# Best Email Anti-spam Software - Page 2

*By [Lauren Worth](https://research.g2.com/insights/author/lauren-worth)*


Email anti-spam technology is used to prevent malicious content from being delivered via email. These tools scan email messages, content, and attachments for potential threats and then filter or block suspicious messages from being delivered. Administrators can whitelist approved content or senders while also blacklisting or blocking communications from suspicious parties.

Companies use email anti-spam tools to prevent their employees from being misled through phishing attacks or compromising local networks when downloading malware. They also prevent employees from delivering information to misidentified users, saving the business from potential breaches.

All [secure email gateway software](https://www.g2.com/categories/secure-email-gateway) possesses anti-spam or email filtering capabilities, but those tools also have additional features for comprehensive spam filtering, email encryption, and information archiving.

To qualify for inclusion in the Email Anti-Spam category, a product must:

- Filter email content for malware or viruses
- Identify mislabeled senders or potential phishing attempts
- Provide blacklisting or blocking capabilities to restrict communication with suspicious parties





## Top Email Anti-spam Software at a Glance
| # | Product | Rating | Best For | What Users Say |
|---|---------|--------|----------|----------------|
| 1 | [Proofpoint Core Email Protection](https://www.g2.com/products/proofpoint-core-email-protection/reviews) | 4.6/5.0 (589 reviews) | Perimeter spam and phishing filtering with post-delivery remediation | "[Robust Email Security with Some Rule Management Hurdles](https://www.g2.com/survey_responses/proofpoint-core-email-protection-review-12792121)" |
| 2 | [Check Point Email Security](https://www.g2.com/products/check-point-email-security/reviews) | 4.6/5.0 (487 reviews) | API-inline phishing prevention for Microsoft 365 | "[Accuracy Redefined, Perfect for Email Security](https://www.g2.com/survey_responses/check-point-email-security-review-12713186)" |
| 3 | [Microsoft Defender for Office 365](https://www.g2.com/products/microsoft-microsoft-defender-for-office-365/reviews) | 4.5/5.0 (282 reviews) | Microsoft 365-native phishing and email threat defense | "[Effective Email Security with Excellent Microsoft 365 Integration](https://www.g2.com/survey_responses/microsoft-defender-for-office-365-review-12933331)" |
| 4 | [Abnormal AI](https://www.g2.com/products/abnormal-ai/reviews) | 4.8/5.0 (77 reviews) | API-native BEC and phishing auto-remediation | "[Flawless Protection with Insightful Reporting](https://www.g2.com/survey_responses/abnormal-ai-review-12811299)" |
| 5 | [Paubox](https://www.g2.com/products/paubox/reviews) | 4.9/5.0 (585 reviews) | Frictionless inbound filtering with automatic outbound encryption | "[Effortless Automatic Email Encryption with Excellent Paubox Support](https://www.g2.com/survey_responses/paubox-review-12903747)" |
| 6 | [Libraesva Email Security](https://www.g2.com/products/libraesva-email-security/reviews) | 4.8/5.0 (103 reviews) | Low-false-positive email threat filtering with M365 | "[Effective and Easy-to-Manage Email Security](https://www.g2.com/survey_responses/libraesva-email-security-review-11433905)" |
| 7 | [SaneBox](https://www.g2.com/products/sanebox/reviews) | 4.8/5.0 (222 reviews) | Sender-trained inbox triage and spam quarantine | "[The most amazing inbox manager! Saves so much time!](https://www.g2.com/survey_responses/sanebox-review-7539705)" |
| 8 | [IRONSCALES](https://www.g2.com/products/ironscales/reviews) | 4.7/5.0 (63 reviews) | AI-automated phishing detection with inbox remediation | "[Advanced AI Protection and Realistic Phishing Training That Truly Improves Behavior](https://www.g2.com/survey_responses/ironscales-review-12780659)" |
| 9 | [Hornetsecurity 365 Total Protection](https://www.g2.com/products/hornetsecurity-365-total-protection/reviews) | 4.6/5.0 (65 reviews) | Microsoft 365-native email filtering with unified backup | "[Multi-Tenant Time Saver with Reliable Anti-Spam and Smooth Microsoft 365 Integration](https://www.g2.com/survey_responses/hornetsecurity-365-total-protection-review-12667340)" |
| 10 | [Valimail](https://www.g2.com/products/valimail/reviews) | 4.5/5.0 (459 reviews) | Automated DMARC enforcement and spoofing prevention | "[Valimail: Essential for Email Security and Confidence](https://www.g2.com/survey_responses/valimail-review-12705568)" |

---
## What Are the Most Common Questions About Email Anti-spam Software?
*AI-generated · Last updated: May 26, 2026*
### What Email Anti Spam platforms with the best track record on false-positive reduction in large organizations?
Based on G2 reviews, buyers looking for false-positive reduction in larger environments most often describe a balance between strong filtering and fewer disruptions from Check Point Harmony Email & Collaboration, Abnormal AI, and Libraesva Email Security. According to verified users, Check Point is repeatedly praised for rarely blocking legitimate mail, while Abnormal AI reviewers say it reduces manual queue handling by accurately separating malicious and legitimate messages after a learning period. G2 reviewers mention Libraesva for low false-positive filtering and strong spam and phishing control, especially where administrators want clear visibility and easy tuning. Reviewers also note that some products still require policy adjustment, especially during early deployment or in more complex environments.

**Here are some of the top-rated products on G2:**

- [Check Point Harmony Email & Collaboration](https://www.g2.com/products/check-point-harmony-email-collaboration/reviews/check-point-harmony-email-collaboration-review-12713186) – reviewers say it rarely blocks legitimate mail while still catching phishing, spam, and malware.
- [Abnormal AI](https://www.g2.com/products/abnormal-ai/reviews/abnormal-ai-review-12114161) – users highlight minimal false positives after the learning period across multiple tenants and platforms.
- [Libraesva Email Security](https://www.g2.com/products/libraesva-email-security/reviews/libraesva-email-security-review-12693025) – reviewers emphasize low false positives alongside strong spam detection and reporting.


### Which Email Anti Spam solutions reduce IT admin workload while maintaining strict phishing protection?
Based on G2 reviews, [Check Point Harmony Email & Collaboration](https://www.g2.com/products/check-point-harmony-email-collaboration/reviews/check-point-harmony-email-collaboration-review-12713186) stands out most clearly for reducing admin effort while keeping phishing defenses strong. According to verified users, teams describe simple setup, easy policy management, and less manual review because phishing, spam, fake links, and malicious attachments are filtered automatically. G2 reviewers mention that it helps reduce help desk tickets, saves IT time, and improves visibility without disrupting email flow. Reviewers do mention that initial policy tuning and alert noise can require attention in some environments, but the overall pattern in recent reviews is that administrators spend less time manually checking suspicious messages once the platform is in place.


### What Email filtering that blocks phishing attempts without trapping legitimate customer communication for mid-market companies balancing?
Based on G2 reviews, products most often associated with strong phishing blocking and fewer interruptions to legitimate communication include Check Point Harmony Email & Collaboration, Proofpoint Core Email Protection, and Paubox. According to verified users, Check Point is frequently described as catching phishing and malware while rarely quarantining good mail compared with previous tools. G2 reviewers mention Proofpoint for strong threat detection, though some teams report occasional false positives that require manual release. Paubox reviewers highlight secure communication and phishing protection, but some users mention valid emails can be blocked in patient-heavy workflows. For mid-market buyers, the common theme in reviews is to prioritize products that combine strong filtering with clear quarantine controls and manageable policy tuning.


### What Email filtering tools ranked for reliable spam blocking when managing multi-tenant enterprise productivity suites 365 environments?
Based on G2 reviews, the strongest options for reliable spam blocking in Microsoft 365-heavy and multi-tenant environments are Check Point Harmony Email & Collaboration, Hornetsecurity 365 Total Protection, and Microsoft Defender for Office 365. According to verified users, Check Point is praised for smooth API-based deployment with Microsoft 365 and for filtering phishing, spam, and malicious links without major mail-flow disruption. G2 reviewers mention Hornetsecurity for centralized multi-tenant policy control and dependable anti-spam filtering across tenants. Microsoft Defender for Office 365 is valued for native ecosystem integration, message tracing, and threat investigation within Microsoft environments. Reviewers across all three also note that tuning and navigation can take time, especially in more complex administrative setups.


### What highest rated Email Anti Spam platforms for healthcare practices requiring minimal false alarms based on user reviews?
Based on G2 reviews, healthcare-focused buyers looking for minimal false alarms most often surface Paubox, Proofpoint Core Email Protection, and Libraesva Email Security. According to verified users, Paubox is widely used for HIPAA-focused communication and is valued for secure messaging that fits directly into existing inbox workflows, though some users note occasional valid emails landing in quarantine. G2 reviewers mention Proofpoint for strong protection against phishing, spoofing, and malicious attachments, but some organizations still report occasional legitimate messages being flagged. Libraesva reviewers repeatedly emphasize low false positives, easy administration, and strong protection against phishing and spam. Across these reviews, the best fit depends on whether the priority is healthcare compliance workflow, stronger enterprise controls, or minimizing mailbox disruptions.


### What Most trusted Email Anti Spam software by IT Security Managers at financial services firms based on user reviews?
Based on G2 reviews, trusted options for teams handling sensitive financial-style risk patterns most often include Abnormal AI, Proofpoint Core Email Protection, and Check Point Harmony Email & Collaboration. According to verified users, Abnormal AI is praised for detecting sophisticated phishing, vendor fraud, account takeovers, and behavior-based attacks that traditional gateways missed. G2 reviewers mention Proofpoint for strong perimeter defense, attachment and link vetting, BEC detection, and detailed threat visibility. Check Point reviewers highlight phishing prevention, account takeover protection, and policy flexibility across cloud collaboration tools. While the review export does not consistently identify many financial services companies by segment, the trust signals that stand out most are reduced manual review, strong impersonation defense, and reliable handling of advanced phishing attempts.


### What Email Anti Spam platforms that reliably catch advanced phishing and ransomware threats without overwhelming admin queues?
Based on G2 reviews, buyers looking for advanced threat coverage without heavy queue management most often compare Abnormal AI, Proofpoint Core Email Protection, and Sublime Email Security Platform. According to verified users, Abnormal AI is repeatedly described as highly accurate, with less time spent reviewing queues, fewer manual releases, and strong detection of phishing, vendor fraud, and account compromise. G2 reviewers mention Proofpoint for consistent blocking of phishing, malware, spoofing, and malicious attachments, although some teams report occasional quarantine tuning work. Sublime reviewers highlight transparent detections, automated remediation, and reduced manual investigation time for user-reported phishing. Across the reviews, the strongest signals come from products that combine accurate detections with automation and clear admin workflows.


### What best Email Anti Spam software for healthcare and finance teams managing HIPAA-compliant communication?
Based on G2 reviews, healthcare and similarly regulated teams most often surface Paubox, Proofpoint Core Email Protection, and Heimdal when they need strong email protection with secure communication workflows. According to verified users, Paubox is especially associated with HIPAA-compliant email, encrypted communication, and an experience that does not require recipients to use extra portals or logins. G2 reviewers mention Proofpoint for blocking phishing, malware, spoofing, and suspicious attachments in security-sensitive environments. Heimdal reviewers describe bundled email and endpoint protection that helps isolate phishing and ransomware-targeted emails. Review patterns suggest Paubox is strongest for seamless compliant communication, while Proofpoint and Heimdal are more frequently praised for broader threat filtering and administrator controls.

**Here are some of the top-rated products on G2:**

- [Paubox](https://www.g2.com/products/paubox/reviews/paubox-review-12459860) – reviewers use it for HIPAA-compliant encrypted email that fits into existing inbox workflows.
- [Proofpoint Core Email Protection](https://www.g2.com/products/proofpoint-core-email-protection/reviews/proofpoint-core-email-protection-review-12429517) – users highlight phishing, malware, spoofing, and malicious link protection for sensitive organizations.
- [Heimdal](https://www.g2.com/products/heimdal/reviews/heimdal-review-12683374) – reviewers describe isolating phishing and ransomware-targeted emails while bundling email and endpoint security.


### Which Email Anti Spam solutions offer granular policy controls for different departments and compliance zones?
Based on G2 reviews, Check Point Harmony Email & Collaboration, Proofpoint Core Email Protection, and Libraesva Email Security are the products most often linked with granular controls. According to verified users, Check Point is praised for policy flexibility, DLP features, and visibility across email and collaboration tools, though some reviewers say advanced settings can be noisy or complex at first. G2 reviewers mention Proofpoint for customizable rules, internal DMARC policies, and protection layers that support large organizations with varied requirements, even if rule management can be spread across multiple areas. Libraesva reviewers highlight centralized administration, customizable rules, and detailed message analysis. The overall review pattern suggests these tools are strongest when buyers need tighter control across user groups, mail flows, and security policies.


### What Email filtering software that prevents legitimate emails from customer communication from being mistakenly blocked?
Based on G2 reviews, buyers focused on preserving legitimate customer communication most often highlight Check Point Harmony Email & Collaboration, Abnormal AI, and Paubox. According to verified users, Check Point is frequently described as more accurate than previous solutions, with rare legitimate mail quarantines and fewer workflow disruptions. G2 reviewers mention Abnormal AI for accurately distinguishing genuine and malicious messages, reducing queue management and manual release work after deployment. Paubox reviewers value unobtrusive secure email workflows for client communication, though some users still report valid emails being blocked and needing unblocking options. Across reviews, the best pattern for avoiding mistaken blocks is strong phishing protection paired with low false-positive reports and easy quarantine review when edge cases appear.




## G2 Grid® for Email Anti-spam Software
![G2 Grid® for Email Anti-spam Software plotting products by satisfaction and market presence](https://www.g2.com/categories/email-anti-spam/grids.png?focus%5B%5D=30562&focus%5B%5D=112257&focus%5B%5D=115555&focus%5B%5D=118732&focus%5B%5D=25519&focus%5B%5D=129100&focus%5B%5D=15605&focus%5B%5D=127324)
Highlighted products: Proofpoint Core Email Protection, Check Point Email Security, Microsoft Defender for Office 365, Abnormal AI, Paubox, Libraesva Email Security, SaneBox, and IRONSCALES.
Underlying data: [Grid® JSON](https://www.g2.com/categories/email-anti-spam/grids.json?focus%5B%5D=proofpoint-core-email-protection&focus%5B%5D=check-point-email-security&focus%5B%5D=microsoft-microsoft-defender-for-office-365&focus%5B%5D=abnormal-ai&focus%5B%5D=paubox&focus%5B%5D=libraesva-email-security&focus%5B%5D=sanebox&focus%5B%5D=ironscales)


## How Many Email Anti-spam Software Products Does G2 Track?
**Total Products under this Category:** 119

### Category Stats (Jul 2026)
- **Average Rating**: 4.46/5 The average rating of products in this category, based on all submitted ratings
- **Top Trending Product**: Mailinblack (+0.73%) - Among all products in this category, Mailinblack recorded the largest rating increase compared to last month
*Last updated: July 13, 2026*


## How Does G2 Rank Email Anti-spam Software Products?

**Why You Can Trust G2's Software Rankings:**

- 30 Analysts and Data Experts
- 5,300+ Authentic Reviews
- 119+ Products
- Unbiased Rankings

G2's software rankings are built on verified user reviews, rigorous moderation, and a consistent research methodology maintained by a team of analysts and data experts. Each product is measured using the same transparent criteria, with no paid placement or vendor influence. While reviews reflect real user experiences, which can be subjective, they offer valuable insight into how software performs in the hands of professionals. Together, these inputs power the G2 Score, a standardized way to compare tools within every category.


## Which Email Anti-spam Software Is Best for Your Use Case?

- **Leader:** [Proofpoint Core Email Protection](https://www.g2.com/products/proofpoint-core-email-protection/reviews)
- **Highest Performer:** [Libraesva Email Security](https://www.g2.com/products/libraesva-email-security/reviews)
- **Easiest to Use:** [Libraesva Email Security](https://www.g2.com/products/libraesva-email-security/reviews)
- **Top Trending:** [Sublime Email Security Platform](https://www.g2.com/products/sublime-email-security-platform/reviews)
- **Best Free Software:** [Proofpoint Core Email Protection](https://www.g2.com/products/proofpoint-core-email-protection/reviews)


---

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---

## What Are the Top-Rated Email Anti-spam Software Products in 2026?
### 1. [Symantec Email Security.Cloud](https://www.g2.com/products/symantec-email-security-cloud/reviews)
Safeguard your cloud-based email with our industry-leading threat and anti-spam protection for Office 365, Google Apps, and more.


**Average Rating:** 4.1/5.0
**Total Reviews:** 60
**How Do G2 Users Rate Symantec Email Security.Cloud?**

- **Has the product been a good partner in doing business?:** 8.2/10 (Category avg: 9.1/10)
- **Quality of Support:** 7.9/10 (Category avg: 9.0/10)
- **Ease of Admin:** 7.9/10 (Category avg: 8.9/10)
- **Ease of Use:** 8.0/10 (Category avg: 9.0/10)

**Who Is the Company Behind Symantec Email Security.Cloud?**

- **Seller:** [Broadcom](https://www.g2.com/sellers/broadcom-ab3091cd-4724-46a8-ac89-219d6bc8e166)
- **Year Founded:** 1991
- **HQ Location:** San Jose, CA
- **Twitter:** @broadcom (63,909 Twitter followers)
- **LinkedIn® Page:** https://www.linkedin.com/company/broadcom/ (55,094 employees on LinkedIn®)
- **Ownership:** NASDAQ: CA

**Who Uses This Product?**
- **Top Industries:** Information Technology and Services, Computer & Network Security
- **Company Size:** 39% Enterprise, 38% Mid-Market



#### What Are Recent G2 Reviews of Symantec Email Security.Cloud?

**"[Symantec Email Cloud Security - A Top Player in its Secure Email Gateway](https://www.g2.com/survey_responses/symantec-email-security-cloud-review-9150616)"**

**Rating:** 4.5/5.0 stars
*— Prashant K.*

[Read full review](https://www.g2.com/survey_responses/symantec-email-security-cloud-review-9150616)

---

**"[Securing PC's against various threats](https://www.g2.com/survey_responses/symantec-email-security-cloud-review-9155278)"**

**Rating:** 5.0/5.0 stars
*— Sajan V.*

[Read full review](https://www.g2.com/survey_responses/symantec-email-security-cloud-review-9155278)

---


#### What Are G2 Users Discussing About Symantec Email Security.Cloud?

- [What is Symantec Email Security.Cloud used for?](https://www.g2.com/discussions/what-is-symantec-email-security-cloud-used-for)
- [What is Symantec Phishing Readiness used for?](https://www.g2.com/discussions/what-is-symantec-phishing-readiness-used-for)
- [What is Symantec MessageLabs?](https://www.g2.com/discussions/what-is-symantec-messagelabs)
- [What is cloud email security?](https://www.g2.com/discussions/symantec-email-security-cloud-what-is-cloud-email-security)
- [What is Symantec Security Cloud?](https://www.g2.com/discussions/what-is-symantec-security-cloud)

### 2. [Proofpoint Email Fraud Defense](https://www.g2.com/products/proofpoint-email-fraud-defense/reviews)
Proofpoint Email Fraud Defense gives you the visibility, tools, and services to authorize legitimate email and block fraudulent messages before they reach the inbox.


**Average Rating:** 4.3/5.0
**Total Reviews:** 14
**How Do G2 Users Rate Proofpoint Email Fraud Defense?**

- **Has the product been a good partner in doing business?:** 9.4/10 (Category avg: 9.1/10)
- **Quality of Support:** 9.0/10 (Category avg: 9.0/10)
- **Ease of Admin:** 8.3/10 (Category avg: 8.9/10)
- **Ease of Use:** 8.5/10 (Category avg: 9.0/10)

**Who Is the Company Behind Proofpoint Email Fraud Defense?**

- **Seller:** [Proofpoint](https://www.g2.com/sellers/proofpoint)
- **Year Founded:** 2002
- **HQ Location:** Sunnyvale, CA
- **Twitter:** @proofpoint (31,157 Twitter followers)
- **LinkedIn® Page:** https://www.linkedin.com/company/proofpoint (5,146 employees on LinkedIn®)
- **Ownership:** NASDAQ: PFPT

**Who Uses This Product?**
- **Company Size:** 43% Enterprise, 36% Mid-Market



#### What Are Recent G2 Reviews of Proofpoint Email Fraud Defense?

**"[Strong Email Protection Against Spam, Scams, and Phishing](https://www.g2.com/survey_responses/proofpoint-email-fraud-defense-review-12673169)"**

**Rating:** 4.0/5.0 stars
*— Verified User in Financial Services*

[Read full review](https://www.g2.com/survey_responses/proofpoint-email-fraud-defense-review-12673169)

---

**"[Time-Saving Email Defense with Intuitive Visibility](https://www.g2.com/survey_responses/proofpoint-email-fraud-defense-review-12569285)"**

**Rating:** 4.5/5.0 stars
*— Tanis C.*

[Read full review](https://www.g2.com/survey_responses/proofpoint-email-fraud-defense-review-12569285)

---



### 3. [N-able Mail Assure](https://www.g2.com/products/n-able-mail-assure/reviews)
N-able™ Mail Assure is cloud-based email security helps you and your customers stay in control and protect inbound and outbound email using collective threat intelligence, 24/7 email continuity, and long-term email archiving. Proprietary filtering technology, combined with real-time pattern threat recognition and machine learning technology, helps protect users against advanced phishing attacks, ransomware, malware, spam, and other email-borne threats. N-able™ Mail Assure offers: • Advanced threat protection for inbound and outbound email • Built-in 24/7 email continuity to maintain business productivity • Encrypted, long-term email archiving • A Private Portal for specifically business-critical emails • 99.99% malware catch rate, as certified by Virus Bulletin: https://www.virusbulletin.com/virusbulletin/2022/06/vbspam-comparative-review/ • A multitenant web interface designed for your technicians and end-users • Seamless integration with Microsoft 365™ • Quarantine reports to give users visibility over email flow


**Average Rating:** 4.0/5.0
**Total Reviews:** 67
**How Do G2 Users Rate N-able Mail Assure?**

- **Has the product been a good partner in doing business?:** 8.0/10 (Category avg: 9.1/10)
- **Quality of Support:** 8.0/10 (Category avg: 9.0/10)
- **Ease of Admin:** 8.2/10 (Category avg: 8.9/10)
- **Ease of Use:** 7.8/10 (Category avg: 9.0/10)

**Who Is the Company Behind N-able Mail Assure?**

- **Seller:** [N-able](https://www.g2.com/sellers/n-able)
- **HQ Location:** Morrisville, North Carolina
- **Twitter:** @Nable (15,859 Twitter followers)
- **LinkedIn® Page:** https://www.linkedin.com/company/n-able (2,287 employees on LinkedIn®)
- **Ownership:** NYSE: NABL

**Who Uses This Product?**
- **Top Industries:** Information Technology and Services, Computer & Network Security
- **Company Size:** 69% Small-Business, 24% Mid-Market


#### What Are N-able Mail Assure's Pros and Cons?

**Pros:**

- Email Security (3 reviews)
- Security (2 reviews)
- Customization (1 reviews)
- Dashboard Features (1 reviews)
- Dashboard Updates (1 reviews)

**Cons:**

- Poor Customer Support (2 reviews)
- Slow Performance (2 reviews)
- Email Issues (1 reviews)
- Limited Customization (1 reviews)
- Limited Features (1 reviews)


### What Do G2 Reviewers Say About N-able Mail Assure?
*AI-generated summary from verified user reviews*

**Pros:**

- Users appreciate the **user-friendly and strong email security** of N-able Mail Assure, enjoying effective spam filtering features.
- Users appreciate the **strong email security** and user-friendly advanced filter of N-able Mail Assure.
- Users value the **customization options** in N-able Mail Assure, enabling quick and easy integration for various platforms.
- Users appreciate the **intuitive dashboard** features of N-able Mail Assure, making data analysis straightforward and efficient.
- Users commend the **intuitive dashboard** of N-able Mail Assure, allowing for quick and clear data analysis.

**Cons:**

- Users note the **slow customer support** which can impact their overall experience with N-able Mail Assure.
- Users find the **slow performance** of N-able Mail Assure impacts their overall efficiency despite other functionalities.
- Users express discomfort with **email catching via MX records** , highlighting potential vulnerabilities and the need for strategic remediation.
- Users are frustrated with the **limited customization** options and experience slow support response times.
- Users express dissatisfaction with the **limited customization options** and report that support is often slow to respond.

#### What Are Recent G2 Reviews of N-able Mail Assure?

**"[Easy Setup for Microsoft 365](https://www.g2.com/survey_responses/n-able-mail-assure-review-10942090)"**

**Rating:** 4.0/5.0 stars
*— John Keanu M.*

[Read full review](https://www.g2.com/survey_responses/n-able-mail-assure-review-10942090)

---

**"[N-able Customer Feedback](https://www.g2.com/survey_responses/n-able-mail-assure-review-10743027)"**

**Rating:** 5.0/5.0 stars
*— Matei N.*

[Read full review](https://www.g2.com/survey_responses/n-able-mail-assure-review-10743027)

---


#### What Are G2 Users Discussing About N-able Mail Assure?

- [What does N-Able Mail Assure do?](https://www.g2.com/discussions/what-does-n-able-mail-assure-do)
- [How much is solarwinds Mail Assure?](https://www.g2.com/discussions/how-much-is-solarwinds-mail-assure) - 1 comment
- [What are email security features?](https://www.g2.com/discussions/n-able-mail-assure-what-are-email-security-features) - 1 comment
- [What is n-able Mail assure?](https://www.g2.com/discussions/what-is-n-able-mail-assure) - 1 comment

### 4. [Graphus](https://www.g2.com/products/graphus/reviews)
If managing your company's Microsoft 365 or Google Workspace email security is just one of your many responsibilities, then let Graphus help with its patented AI technologies that automate security workflows. Graphus excels at stopping both known and zero-day email threats before they reach your employee inboxes--without you lifting a finger or hurting your budget. Graphus is cloud-native and starts protecting you in minutes, with no software installation or email rerouting required.


**Average Rating:** 4.3/5.0
**Total Reviews:** 71
**How Do G2 Users Rate Graphus?**

- **Has the product been a good partner in doing business?:** 8.6/10 (Category avg: 9.1/10)
- **Quality of Support:** 8.6/10 (Category avg: 9.0/10)
- **Ease of Admin:** 8.8/10 (Category avg: 8.9/10)
- **Ease of Use:** 8.7/10 (Category avg: 9.0/10)

**Who Is the Company Behind Graphus?**

- **Seller:** [Kaseya](https://www.g2.com/sellers/kaseya)
- **Year Founded:** 2000
- **HQ Location:** Miami, FL
- **Twitter:** @KaseyaCorp (17,411 Twitter followers)
- **LinkedIn® Page:** https://www.linkedin.com/company/kaseya/ (5,471 employees on LinkedIn®)

**Who Uses This Product?**
- **Top Industries:** Information Technology and Services, Computer & Network Security
- **Company Size:** 44% Small-Business, 38% Mid-Market


#### What Are Graphus's Pros and Cons?

**Pros:**

- Easy Setup (5 reviews)
- Ease of Use (4 reviews)
- Phishing Protection (3 reviews)
- Setup Ease (3 reviews)
- AI Technology (2 reviews)

**Cons:**

- False Positives (3 reviews)
- Email Filtering Issues (2 reviews)
- Limited Reporting (2 reviews)
- Complex Navigation (1 reviews)
- Email Security (1 reviews)


### What Do G2 Reviewers Say About Graphus?
*AI-generated summary from verified user reviews*

**Pros:**

- Users find the **easy setup** of Graphus enhances usability, making configuration straightforward and efficient.
- Users appreciate the **ease of use** of Graphus, highlighting its simple setup and effective threat management capabilities.
- Users praise Graphus for its **effective phishing protection** , leveraging AI to enhance security and ease of use.
- Users appreciate the **setup ease** of Graphus, finding it straightforward and user-friendly for quick integration.
- Users commend the **AI-driven threat detection** of Graphus for significantly reducing phishing risks efficiently.

**Cons:**

- Users face issues with **false positives** , as legitimate emails are occasionally flagged, requiring additional manual review.
- Users face **email filtering issues** with limited search options and undetected phishing emails affecting efficiency.
- Users find the **limited reporting** features of Graphus insufficient for their needs, lacking customization and flexibility.
- Users find the **complex navigation** of Graphus frustrating due to limited filtering options for quarantined emails.
- Users regret the lack of **external email support for 911 alerts** , limiting communication capabilities during emergencies.

#### What Are Recent G2 Reviews of Graphus?

**"[Exceptional Phishing Protection with Effortless Deployment](https://www.g2.com/survey_responses/graphus-review-11984857)"**

**Rating:** 5.0/5.0 stars
*— Verified User in Information Technology and Services*

[Read full review](https://www.g2.com/survey_responses/graphus-review-11984857)

---

**"[Fast, Reliable Phishing Protection That’s Easy to Use](https://www.g2.com/survey_responses/graphus-review-12521062)"**

**Rating:** 4.5/5.0 stars
*— Deependra G.*

[Read full review](https://www.g2.com/survey_responses/graphus-review-12521062)

---



### 5. [Heimdal](https://www.g2.com/products/heimdal/reviews)
Accommodate all your cybersecurity needs under one convenient roof with the Heimdal® Unified Cybersecurity Platform. Our cybersecurity solutions can be used as standalone products or integrated into one another as part of a cohesive and unified XDR platform. Whether you’re a reseller, distributor, MSSP, or an organization committed to bolstering your online security, we provide an array of cutting-edge products to make your mission smoother. Heimdal® is a fast-growing cybersecurity company focused on continuous technological innovation. Since its establishment in 2014 in Copenhagen, based on the winning idea of CTF World Champions, Heimdal has experienced spectacular growth by proactively building products that anticipate threatscape trends. The company offers a multi-layeredand unified security suite that combines threat prevention, patch and asset management, endpoint rights management, antivirus and mail security which together secure customers against cyberattacks and keep critical information and intellectual property safe. Heimdal has been recognized as a thought leader in the industry and has won multiple international awards both for its solutions and for its educational content creation. The Heimdal line of products currently consists of 10 products and 2 services. The former category encompasses DNS Security for Endpoints & Network, Patch & Asset Management, Privileged Access Management, Application Control, Next-Gen Endpoint Antivirus, Ransomware Encryption Protection, Email Security, Email Fraud Prevention, and Remote Desktop. The latter is represented by Endpoint Detection & Response, as well as eXtended Detection & Response, or EDR and XDR for short. Currently, Heimdal’s cybersecurity solutions are deployed in more than 45 countries and supported regionally from offices in 15+ countries, by 175+ highly qualified specialists. Heimdal is ISAE 3000 certified and secures more than 2 million endpoints for over 10,000 companies. The company supports its partners without concessions on the basis of predictability and scalability. The common goal is to create a sustainable ecosystem and a strategic partnership.


**Average Rating:** 4.4/5.0
**Total Reviews:** 72
**How Do G2 Users Rate Heimdal?**

- **Has the product been a good partner in doing business?:** 9.4/10 (Category avg: 9.1/10)
- **Quality of Support:** 9.5/10 (Category avg: 9.0/10)
- **Ease of Admin:** 8.3/10 (Category avg: 8.9/10)
- **Ease of Use:** 8.6/10 (Category avg: 9.0/10)

**Who Is the Company Behind Heimdal?**

- **Seller:** [Heimdal®](https://www.g2.com/sellers/heimdal)
- **Company Website:** https://heimdalsecurity.com/
- **Year Founded:** 2014
- **HQ Location:** Copenhagen, Denmark
- **Twitter:** @HeimdalSecurity (5,086 Twitter followers)
- **LinkedIn® Page:** https://www.linkedin.com/company/heimdal-security/ (277 employees on LinkedIn®)

**Who Uses This Product?**
- **Top Industries:** Computer & Network Security, Construction
- **Company Size:** 59% Mid-Market, 27% Small-Business


#### What Are Heimdal's Pros and Cons?

**Pros:**

- Easy Setup (2 reviews)
- File Transfer (2 reviews)
- Issue Resolution (2 reviews)
- Patch Management (2 reviews)
- Product Quality (2 reviews)

**Cons:**

- Complex Interface (2 reviews)
- Not User-Friendly (2 reviews)
- Poor Customer Support (2 reviews)
- Poor Interface Design (2 reviews)
- Restart Issues (2 reviews)


### What Do G2 Reviewers Say About Heimdal?
*AI-generated summary from verified user reviews*

**Pros:**

- Users praise the **easy setup** of Heimdal, appreciating its straightforward installation and quick integration with their systems.
- Users find that **file transfer** with Heimdal is seamless and reliable, enhancing overall productivity and ease of use.
- Users commend Heimdal for its **exceptional issue resolution support** , providing quick and professional solutions exceeding expectations.
- Users value the **reliable patch management** of Heimdal, delivering consistent performance without issues during monthly updates.
- Users value the **reliable security solutions** of Heimdal, complemented by excellent support and user-friendly interface.

**Cons:**

- Users find the **complex interface** of Heimdal difficult to navigate, complicating simple tasks like accessing settings and downloads.
- Users find Heimdal's interface **not user-friendly** , struggling with navigation and accessibility of essential functions.
- Users express concerns about **poor customer support** during initial setup, impacting their experience and deployment process.
- Users find the **poor interface design** of Heimdal difficult to navigate, complicating essential tasks and access.
- Users experience **restart issues** with Heimdal, feeling unprotected after scans until the software is rebooted.

#### What Are Recent G2 Reviews of Heimdal?

**"[Automated patching makes life easier, but remote desktop needs work](https://www.g2.com/survey_responses/heimdal-review-12879665)"**

**Rating:** 5.0/5.0 stars
*— Kris B.*

[Read full review](https://www.g2.com/survey_responses/heimdal-review-12879665)

---

**"[Clear Patch Management and Endpoint Visibility That Builds Compliance Confidence](https://www.g2.com/survey_responses/heimdal-review-13056558)"**

**Rating:** 4.5/5.0 stars
*— Verified User in Airlines/Aviation*

[Read full review](https://www.g2.com/survey_responses/heimdal-review-13056558)

---



### 6. [Symantec Messaging Gateway](https://www.g2.com/products/symantec-symantec-messaging-gateway/reviews)
Secure your email with our powerful advanced threat protection and anti-spam solution for on-premises messaging environments.


**Average Rating:** 3.9/5.0
**Total Reviews:** 15
**How Do G2 Users Rate Symantec Messaging Gateway?**

- **Has the product been a good partner in doing business?:** 8.3/10 (Category avg: 9.1/10)
- **Quality of Support:** 7.4/10 (Category avg: 9.0/10)
- **Ease of Admin:** 7.5/10 (Category avg: 8.9/10)
- **Ease of Use:** 8.2/10 (Category avg: 9.0/10)

**Who Is the Company Behind Symantec Messaging Gateway?**

- **Seller:** [Broadcom](https://www.g2.com/sellers/broadcom-ab3091cd-4724-46a8-ac89-219d6bc8e166)
- **Year Founded:** 1991
- **HQ Location:** San Jose, CA
- **Twitter:** @broadcom (63,909 Twitter followers)
- **LinkedIn® Page:** https://www.linkedin.com/company/broadcom/ (55,094 employees on LinkedIn®)
- **Ownership:** NASDAQ: CA

**Who Uses This Product?**
- **Top Industries:** Information Technology and Services
- **Company Size:** 43% Mid-Market, 33% Enterprise



#### What Are Recent G2 Reviews of Symantec Messaging Gateway?

**"[Increases the protection of your account from the phishing, spam and campaigns](https://www.g2.com/survey_responses/symantec-messaging-gateway-review-4966798)"**

**Rating:** 4.0/5.0 stars
*— Verified User in Computer & Network Security*

[Read full review](https://www.g2.com/survey_responses/symantec-messaging-gateway-review-4966798)

---

**"[The best e-mail security solution](https://www.g2.com/survey_responses/symantec-messaging-gateway-review-4974477)"**

**Rating:** 5.0/5.0 stars
*— Verified User in Higher Education*

[Read full review](https://www.g2.com/survey_responses/symantec-messaging-gateway-review-4974477)

---


#### What Are G2 Users Discussing About Symantec Messaging Gateway?

- [How do I update Symantec Messaging Gateway?](https://www.g2.com/discussions/how-do-i-update-symantec-messaging-gateway)
- [What is Symantec Brightmail?](https://www.g2.com/discussions/what-is-symantec-brightmail)
- [What is a messaging gateway?](https://www.g2.com/discussions/what-is-a-messaging-gateway)
- [What is Symantec Messaging Gateway?](https://www.g2.com/discussions/what-is-symantec-messaging-gateway)

### 7. [Avast Small Business Cybersecurity Solutions](https://www.g2.com/products/avast-small-business-cybersecurity-solutions/reviews)
Essential cyber protection and security control for your small business Avast Essential Business Security helps deliver device security for small businesses that want remote visibility and centrally controlled protection against viruses, phishing, ransomware, and advanced cyberattacks.  Avast Small Business Solutions deliver next-gen endpoint protection for business Windows PCs, Mac, and Windows servers that you can manage anywhere via a web browser. Our robust, easy-to-use security for devices and data is designed to keep small organizations and their employees safer online. Avast antivirus with multiple layers of security, online privacy, and remote-control features provides powerful cybersecurity controlled via a cloud-based management console.


**Average Rating:** 4.3/5.0
**Total Reviews:** 109
**How Do G2 Users Rate Avast Small Business Cybersecurity Solutions?**

- **Has the product been a good partner in doing business?:** 8.9/10 (Category avg: 9.1/10)
- **Quality of Support:** 8.7/10 (Category avg: 9.0/10)
- **Ease of Admin:** 9.0/10 (Category avg: 8.9/10)
- **Ease of Use:** 9.0/10 (Category avg: 9.0/10)

**Who Is the Company Behind Avast Small Business Cybersecurity Solutions?**

- **Seller:** [Gen Digital](https://www.g2.com/sellers/gen-digital)
- **Year Founded:** 2022
- **HQ Location:** Tempe, Arizona
- **Twitter:** @GenDigitalInc (4,481 Twitter followers)
- **LinkedIn® Page:** https://www.linkedin.com/company/gendigitalinc (3,500 employees on LinkedIn®)
- **Ownership:** NASDAQ: GEN

**Who Uses This Product?**
- **Who Uses This:** IT Manager
- **Top Industries:** Information Technology and Services, Computer Software
- **Company Size:** 42% Mid-Market, 39% Small-Business


#### What Are Avast Small Business Cybersecurity Solutions's Pros and Cons?

**Pros:**

- Accessibility (1 reviews)
- Centralized Management (1 reviews)
- Cloud Management (1 reviews)
- Cloud Services (1 reviews)
- Connectivity (1 reviews)

**Cons:**

- Compatibility Issues (1 reviews)
- Complex Installation (1 reviews)
- Complexity (1 reviews)
- Complex Setup (1 reviews)
- Inadequate Protection (1 reviews)


### What Do G2 Reviewers Say About Avast Small Business Cybersecurity Solutions?
*AI-generated summary from verified user reviews*

**Pros:**

- Users love the **easy accessibility** of Avast's cloud management, simplifying security monitoring for teams of all sizes.
- Users value the **centralized management** of Avast, facilitating easy monitoring and configuration across multiple devices.
- Users value the **easy-to-use cloud management** of Avast, enabling effortless security oversight across multiple devices.
- Users value the **cloud-based management** that simplifies remote security monitoring and enhances team scalability.
- Users value the **seamless connectivity** of Avast Small Business Cybersecurity Solutions, enhancing their operational efficiency significantly.

**Cons:**

- Users find the **initial setup complexity and compatibility issues** with Avast Small Business Cybersecurity Solutions to be challenging.
- Users find the **initial setup complex** , which can lead to challenges in ensuring compatibility and ease of use.
- Users find the **initial setup and compatibility complex** , creating challenges during the onboarding process.
- Users find the **initial setup complex** , which can lead to compatibility challenges and delays in usage.
- Users experience **inadequate protection** on older devices due to occasional performance issues with Avast Small Business Cybersecurity Solutions.

#### What Are Recent G2 Reviews of Avast Small Business Cybersecurity Solutions?

**"[Advanced protection with remote management capabilities](https://www.g2.com/survey_responses/avast-small-business-cybersecurity-solutions-review-10465737)"**

**Rating:** 4.5/5.0 stars
*— Siddhant P.*

[Read full review](https://www.g2.com/survey_responses/avast-small-business-cybersecurity-solutions-review-10465737)

---

**"[The Detailed View about Avast](https://www.g2.com/survey_responses/avast-small-business-cybersecurity-solutions-review-11127160)"**

**Rating:** 4.5/5.0 stars
*— Blessed J.*

[Read full review](https://www.g2.com/survey_responses/avast-small-business-cybersecurity-solutions-review-11127160)

---


#### What Are G2 Users Discussing About Avast Small Business Cybersecurity Solutions?

- [What is Avast Business CloudCare used for?](https://www.g2.com/discussions/what-is-avast-business-cloudcare-used-for)
- [What is Avast Business for Linux used for?](https://www.g2.com/discussions/what-is-avast-business-for-linux-used-for)
- [What is the difference between Avast Free and Pro?](https://www.g2.com/discussions/what-is-the-difference-between-avast-free-and-pro)
- [Is Avast a legitimate company?](https://www.g2.com/discussions/is-avast-a-legitimate-company)
- [Is Avast Pro worth?](https://www.g2.com/discussions/is-avast-pro-worth)

### 8. [Security Gateway](https://www.g2.com/products/mdaemon-technologies-security-gateway/reviews)
SecurityGateway™ protects all email platforms, including Microsoft Exchange, Microsoft 365, and others. Let our team of email security experts take the headache out of managing your company's email security needs. SecurityGateway utilizes the latest email threat detection technology and policy enforcement tools to ensure that good emails continue to flow to and from your users. Security Gateway can be deployed as an on-premise solution, or our cloud service can be deployed quickly and easily, allowing you to focus on other essential tasks. MSPs can also utilize our SaaS option to offer their clients a white-label, multi-tenant email security platform.


**Average Rating:** 4.6/5.0
**Total Reviews:** 35
**How Do G2 Users Rate Security Gateway?**

- **Has the product been a good partner in doing business?:** 9.4/10 (Category avg: 9.1/10)
- **Quality of Support:** 9.0/10 (Category avg: 9.0/10)
- **Ease of Admin:** 9.2/10 (Category avg: 8.9/10)
- **Ease of Use:** 9.2/10 (Category avg: 9.0/10)

**Who Is the Company Behind Security Gateway?**

- **Seller:** [MDaemon Technologies](https://www.g2.com/sellers/mdaemon-technologies-7f262fab-7ecc-43c0-b150-624f5ec008c6)
- **Company Website:** https://mdaemon.com/
- **Year Founded:** 1996
- **HQ Location:** Grapevine, TX
- **Twitter:** @MDaemon_Email (649 Twitter followers)
- **LinkedIn® Page:** https://www.linkedin.com/company/mdaemon-technologies (32 employees on LinkedIn®)

**Who Uses This Product?**
- **Company Size:** 51% Small-Business, 31% Mid-Market



#### What Are Recent G2 Reviews of Security Gateway?

**"[Secured and avoide leakeage of info](https://www.g2.com/survey_responses/security-gateway-review-8004982)"**

**Rating:** 5.0/5.0 stars
*— Michelle Anne A.*

[Read full review](https://www.g2.com/survey_responses/security-gateway-review-8004982)

---

**"[Great Service for your security needs](https://www.g2.com/survey_responses/security-gateway-review-5094776)"**

**Rating:** 5.0/5.0 stars
*— Harvey F.*

[Read full review](https://www.g2.com/survey_responses/security-gateway-review-5094776)

---


#### What Are G2 Users Discussing About Security Gateway?

- [What is Security Gateway used for?](https://www.g2.com/discussions/what-is-security-gateway-used-for) - 1 comment
- [How do I reset my ubiquiti security gateway?](https://www.g2.com/discussions/how-do-i-reset-my-ubiquiti-security-gateway) - 1 comment
- [What is a USG router?](https://www.g2.com/discussions/what-is-a-usg-router) - 1 comment
- [Is UniFi security gateway a router?](https://www.g2.com/discussions/is-unifi-security-gateway-a-router) - 1 comment
- [What does a security gateway do?](https://www.g2.com/discussions/what-does-a-security-gateway-do) - 1 comment

### 9. [Proofpoint Essentials for Small Business](https://www.g2.com/products/proofpoint-essentials-for-small-business/reviews)
Proofpoint Essentials for Small Business is a cloud-based enterprise-class security for small and medium enterprises with email security, continuity, archiving, and social-media protection.


**Average Rating:** 4.0/5.0
**Total Reviews:** 23
**How Do G2 Users Rate Proofpoint Essentials for Small Business?**

- **Has the product been a good partner in doing business?:** 8.9/10 (Category avg: 9.1/10)
- **Quality of Support:** 8.2/10 (Category avg: 9.0/10)
- **Ease of Admin:** 8.5/10 (Category avg: 8.9/10)
- **Ease of Use:** 8.8/10 (Category avg: 9.0/10)

**Who Is the Company Behind Proofpoint Essentials for Small Business?**

- **Seller:** [Proofpoint](https://www.g2.com/sellers/proofpoint)
- **Year Founded:** 2002
- **HQ Location:** Sunnyvale, CA
- **Twitter:** @proofpoint (31,157 Twitter followers)
- **LinkedIn® Page:** https://www.linkedin.com/company/proofpoint (5,146 employees on LinkedIn®)
- **Ownership:** NASDAQ: PFPT

**Who Uses This Product?**
- **Top Industries:** Information Technology and Services
- **Company Size:** 54% Mid-Market, 38% Small-Business



#### What Are Recent G2 Reviews of Proofpoint Essentials for Small Business?

**"[Fortifies Email Security with a Few Reporting Hiccups](https://www.g2.com/survey_responses/proofpoint-essentials-for-small-business-review-12709718)"**

**Rating:** 5.0/5.0 stars
*— Viral S.*

[Read full review](https://www.g2.com/survey_responses/proofpoint-essentials-for-small-business-review-12709718)

---

**"[Effective Email Filtering with Room for Improvement](https://www.g2.com/survey_responses/proofpoint-essentials-for-small-business-review-12702660)"**

**Rating:** 4.0/5.0 stars
*— John G.*

[Read full review](https://www.g2.com/survey_responses/proofpoint-essentials-for-small-business-review-12702660)

---


#### What Are G2 Users Discussing About Proofpoint Essentials for Small Business?

- [What is Proofpoint Essentials for Small Business used for?](https://www.g2.com/discussions/what-is-proofpoint-essentials-for-small-business-used-for)

### 10. [Zix Email Threat Protection](https://www.g2.com/products/zix-email-threat-protection/reviews)
Zix Email Threat Protection takes out the guess work with protection from ransomware, malware, spearphishing, and more to keep your email, employees, and business safe from the latest threats.


**Average Rating:** 4.6/5.0
**Total Reviews:** 11
**How Do G2 Users Rate Zix Email Threat Protection?**

- **Has the product been a good partner in doing business?:** 9.0/10 (Category avg: 9.1/10)
- **Quality of Support:** 8.9/10 (Category avg: 9.0/10)
- **Ease of Admin:** 9.0/10 (Category avg: 8.9/10)
- **Ease of Use:** 9.1/10 (Category avg: 9.0/10)

**Who Is the Company Behind Zix Email Threat Protection?**

- **Seller:** [OpenText](https://www.g2.com/sellers/opentext)
- **Year Founded:** 1991
- **HQ Location:** Waterloo, ON
- **Twitter:** @OpenText (21,565 Twitter followers)
- **LinkedIn® Page:** https://www.linkedin.com/company/2709/ (23,048 employees on LinkedIn®)
- **Ownership:** NASDAQ:OTEX

**Who Uses This Product?**
- **Company Size:** 45% Mid-Market, 36% Small-Business



#### What Are Recent G2 Reviews of Zix Email Threat Protection?

**"[Zix Email Threat Protection](https://www.g2.com/survey_responses/zix-email-threat-protection-review-5266489)"**

**Rating:** 4.0/5.0 stars
*— Verified User in Retail*

[Read full review](https://www.g2.com/survey_responses/zix-email-threat-protection-review-5266489)

---

**"[One of the best spam filters we have ever used](https://www.g2.com/survey_responses/zix-email-threat-protection-review-2078345)"**

**Rating:** 5.0/5.0 stars
*— Tim T.*

[Read full review](https://www.g2.com/survey_responses/zix-email-threat-protection-review-2078345)

---



### 11. [AVG Internet Security Business Edition](https://www.g2.com/products/avg-internet-security-business-edition/reviews)
More powerful than ever, our latest edition works even harder and smarter for you and your business. It comes with - \* Accelerated scanning engine \* Link protection \* Enhanced Firewall \* Advanced encryption for your critical folders and files \* Secure deletion of unwanted files \* Protects against Ransom ware \* Email Server Security \* Email Protection \* Remote admin Tools \* 24/7 support


**Average Rating:** 4.2/5.0
**Total Reviews:** 34
**How Do G2 Users Rate AVG Internet Security Business Edition?**

- **Has the product been a good partner in doing business?:** 7.9/10 (Category avg: 9.1/10)
- **Quality of Support:** 8.1/10 (Category avg: 9.0/10)
- **Ease of Admin:** 8.3/10 (Category avg: 8.9/10)
- **Ease of Use:** 9.3/10 (Category avg: 9.0/10)

**Who Is the Company Behind AVG Internet Security Business Edition?**

- **Seller:** [Gen Digital](https://www.g2.com/sellers/gen-digital)
- **Year Founded:** 2022
- **HQ Location:** Tempe, Arizona
- **Twitter:** @GenDigitalInc (4,481 Twitter followers)
- **LinkedIn® Page:** https://www.linkedin.com/company/gendigitalinc (3,500 employees on LinkedIn®)
- **Ownership:** NASDAQ: GEN

**Who Uses This Product?**
- **Top Industries:** Information Technology and Services
- **Company Size:** 60% Small-Business, 23% Enterprise



#### What Are Recent G2 Reviews of AVG Internet Security Business Edition?

**"[Easy to Use, Proactive Updates That Keep Me Feeling Secure](https://www.g2.com/survey_responses/avg-internet-security-business-edition-review-12495570)"**

**Rating:** 4.0/5.0 stars
*— Bella W.*

[Read full review](https://www.g2.com/survey_responses/avg-internet-security-business-edition-review-12495570)

---

**"[Years of Reliable Protection with AVG](https://www.g2.com/survey_responses/avg-internet-security-business-edition-review-12729399)"**

**Rating:** 4.5/5.0 stars
*— Jackie T.*

[Read full review](https://www.g2.com/survey_responses/avg-internet-security-business-edition-review-12729399)

---


#### What Are G2 Users Discussing About AVG Internet Security Business Edition?

- [What is AVG Internet Security Business Edition used for?](https://www.g2.com/discussions/what-is-avg-internet-security-business-edition-used-for)
- [How do I install AVG Business Edition?](https://www.g2.com/discussions/avg-internet-security-business-edition-how-do-i-install-avg-business-edition)
- [What is the difference between AVG ultimate and AVG Internet Security?](https://www.g2.com/discussions/what-is-the-difference-between-avg-ultimate-and-avg-internet-security)
- [Is AVG Internet Security worth it?](https://www.g2.com/discussions/is-avg-internet-security-worth-it)
- [What is included in AVG Internet Security?](https://www.g2.com/discussions/what-is-included-in-avg-internet-security)

### 12. [Phish Protection by DuoCircle](https://www.g2.com/products/phish-protection-by-duocircle/reviews)
Phish Protection Email Security with Advanced Threat Protection, is a cloud-based email protection suite for your businesses - that stops phishing attacks, malware, ransomware, viruses via email, malicious links, fraud, spam, spoofing and other malicious threats over email - all in real-time, and without the need to install any expensive tools or software.


**Average Rating:** 4.7/5.0
**Total Reviews:** 43
**How Do G2 Users Rate Phish Protection by DuoCircle?**

- **Has the product been a good partner in doing business?:** 9.7/10 (Category avg: 9.1/10)
- **Quality of Support:** 9.5/10 (Category avg: 9.0/10)
- **Ease of Admin:** 9.2/10 (Category avg: 8.9/10)
- **Ease of Use:** 9.1/10 (Category avg: 9.0/10)

**Who Is the Company Behind Phish Protection by DuoCircle?**

- **Seller:** [DuoCircle LLC](https://www.g2.com/sellers/duocircle-llc)
- **Year Founded:** 2014
- **HQ Location:** San Diego, CA
- **Twitter:** @duocirclellc (130 Twitter followers)
- **LinkedIn® Page:** https://www.linkedin.com/company/duocircle/about (13 employees on LinkedIn®)

**Who Uses This Product?**
- **Top Industries:** Computer & Network Security, Information Technology and Services
- **Company Size:** 63% Small-Business, 33% Mid-Market



#### What Are Recent G2 Reviews of Phish Protection by DuoCircle?

**"[Excellent and easy to implement / easy to use solution](https://www.g2.com/survey_responses/phish-protection-by-duocircle-review-7296860)"**

**Rating:** 5.0/5.0 stars
*— Verified User in Arts and Crafts*

[Read full review](https://www.g2.com/survey_responses/phish-protection-by-duocircle-review-7296860)

---

**"[Flawless and transparent user experience](https://www.g2.com/survey_responses/phish-protection-by-duocircle-review-4208920)"**

**Rating:** 5.0/5.0 stars
*— Hasso R.*

[Read full review](https://www.g2.com/survey_responses/phish-protection-by-duocircle-review-4208920)

---


#### What Are G2 Users Discussing About Phish Protection by DuoCircle?

- [Which software is used for phishing attack?](https://www.g2.com/discussions/which-software-is-used-for-phishing-attack)
- [What does phishing software do?](https://www.g2.com/discussions/what-does-phishing-software-do)
- [What is phishing protection?](https://www.g2.com/discussions/what-is-phishing-protection)
- [What are 5 features of phishing?](https://www.g2.com/discussions/what-are-5-features-of-phishing)

### 13. [Trellix Email Security](https://www.g2.com/products/trellix-email-security/reviews)
Trellix Email Security secures your primary attack surface without forcing a compromise between protection and productivity. By continuously analyzing inbound and outbound traffic, it blocks malicious attachments, URLs, and QR codes before they compromise the inbox. Because modern risk extends beyond email, this cost-effective solution extends its robust defense architecture to your wider cloud collaboration platforms, ensuring teams can share files and messages securely across the extended enterprise. Powered by machine learning and analytics, Trellix uncovers sophisticated, socially driven tactics that target the human element, neutralizing attacks at their root. Combined with integrated phishing simulations that sharpen employee awareness, Trellix delivers minimized risk, protected workflows, and significant time savings—proving that advanced threat defense can seamlessly coexist with organizational velocity.


**Average Rating:** 3.8/5.0
**Total Reviews:** 28
**How Do G2 Users Rate Trellix Email Security?**

- **Has the product been a good partner in doing business?:** 7.5/10 (Category avg: 9.1/10)
- **Quality of Support:** 8.0/10 (Category avg: 9.0/10)
- **Ease of Admin:** 7.1/10 (Category avg: 8.9/10)
- **Ease of Use:** 7.4/10 (Category avg: 9.0/10)

**Who Is the Company Behind Trellix Email Security?**

- **Seller:** [Skyhigh Security](https://www.g2.com/sellers/skyhigh-security-2026-07-02)
- **Year Founded:** 2004
- **HQ Location:** Plano, TX
- **Twitter:** @Trellix (241,168 Twitter followers)
- **LinkedIn® Page:** https://www.linkedin.com/company/skyhighsecurity/posts/?feedView=all (751 employees on LinkedIn®)

**Who Uses This Product?**
- **Top Industries:** Information Technology and Services
- **Company Size:** 39% Small-Business, 35% Enterprise



#### What Are Recent G2 Reviews of Trellix Email Security?

**"[McAfee Security of SMTP Relay Services for Incoming and Outgoing Email Traffic](https://www.g2.com/survey_responses/trellix-email-security-review-6581768)"**

**Rating:** 4.5/5.0 stars
*— Syed Jaffer Z.*

[Read full review](https://www.g2.com/survey_responses/trellix-email-security-review-6581768)

---

**"[Solution for stopping spam emails](https://www.g2.com/survey_responses/trellix-email-security-review-6755753)"**

**Rating:** 5.0/5.0 stars
*— Verified User in Financial Services*

[Read full review](https://www.g2.com/survey_responses/trellix-email-security-review-6755753)

---


#### What Are G2 Users Discussing About Trellix Email Security?

- [Does FireEye email security scan outbound emails?](https://www.g2.com/discussions/fireeye-email-security-does-fireeye-email-security-scan-outbound-emails-196bedf3-1768-4567-ac8b-eab84254c1cf)
- [Does FireEye email security scan outbound emails?](https://www.g2.com/discussions/fireeye-email-security-does-fireeye-email-security-scan-outbound-emails-34422d13-80dd-4cba-9a00-3537c7f72a57)
- [Does FireEye email security scan outbound emails?](https://www.g2.com/discussions/fireeye-email-security-does-fireeye-email-security-scan-outbound-emails)
- [Does FireEye email security scan outbound emails?](https://www.g2.com/discussions/does-fireeye-email-security-scan-outbound-emails)
- [What does FireEye software do?](https://www.g2.com/discussions/fireeye-email-security-what-does-fireeye-software-do-48705cfc-d355-4f5e-856d-5823368999d3)

### 14. [Everest](https://www.g2.com/products/validity-inc-everest/reviews)
Everest is a fully integrated email success platform providing crucial insights and deliverability guidance so you can reach more people, increase engagement, and improve efficiencies of your email program. Improve your email deliverability by getting complete visibility into your email marketing metrics and sender reputation, understand your audience and deliver content that is timely, personalized, and functions flawlessly on any device, and get a holistic view of your email program with the insights, guidance, and exclusive data you need at your fingertips – all in a single platform. Everest is built by the combined forces of Return Path, BriteVerify, and 250ok. Bringing together 20+ years of email marketing experience and continuous learning from thousands of customers into this unified and powerful platform.


**Average Rating:** 4.2/5.0
**Total Reviews:** 185
**How Do G2 Users Rate Everest?**

- **Has the product been a good partner in doing business?:** 8.3/10 (Category avg: 9.1/10)
- **Quality of Support:** 8.2/10 (Category avg: 9.0/10)
- **Ease of Admin:** 8.3/10 (Category avg: 8.9/10)
- **Ease of Use:** 8.2/10 (Category avg: 9.0/10)

**Who Is the Company Behind Everest?**

- **Seller:** [Validity Inc](https://www.g2.com/sellers/validity-inc)
- **Company Website:** https://www.validity.com
- **Year Founded:** 2018
- **HQ Location:** Boston, Massachusetts
- **Twitter:** @TrustValidity (1,151 Twitter followers)
- **LinkedIn® Page:** https://www.linkedin.com/company/11679353/ (347 employees on LinkedIn®)

**Who Uses This Product?**
- **Who Uses This:** Marketing Manager
- **Top Industries:** Marketing and Advertising, Information Technology and Services
- **Company Size:** 41% Mid-Market, 34% Small-Business


#### What Are Everest's Pros and Cons?

**Pros:**

- Ease of Use (7 reviews)
- Helpful (5 reviews)
- Dashboard Features (3 reviews)
- Deliverability Improvement (3 reviews)
- Design Ease (3 reviews)

**Cons:**

- Expensive (2 reviews)
- Change Adaptation (1 reviews)
- Complexity (1 reviews)
- Complex Setup (1 reviews)
- Dashboard Issues (1 reviews)


### What Do G2 Reviewers Say About Everest?
*AI-generated summary from verified user reviews*

**Pros:**

- Users appreciate the **ease of use** of Everest, finding it flexible and simple for managing complex email tasks.
- Users value the **effective email delivery tools** of Everest, ensuring campaigns reach inboxes rather than spam folders.
- Users appreciate the **intuitive and detailed dashboards** of Everest, enhancing organization and ease of use significantly.
- Users appreciate the **high email deliverability** of Everest, ensuring campaigns reach inboxes instead of spam folders.
- Users appreciate the **design ease** of Everest, effortlessly organizing tasks with a user-friendly drag and drop interface.

**Cons:**

- Users find the **price steep** for Everest, wishing for more meaningful updates to justify the cost.
- Users find the **setup and transition process complicated** due to Everest's multitude of features, affecting ease of adaptation.
- Users find the **setup process complicated** , particularly during transitions from other platforms due to feature overload.
- Users find the **setup complicated** , especially transitioning from another platform due to its multitude of features.
- Users find **dashboard navigation confusing** , making it challenging to locate desired data despite customization options.

#### What Are Recent G2 Reviews of Everest?

**"[Keep everything organized!](https://www.g2.com/survey_responses/everest-review-11679502)"**

**Rating:** 4.0/5.0 stars
*— Antonio H.*

[Read full review](https://www.g2.com/survey_responses/everest-review-11679502)

---

**"[Great Email Tool That Helps Solve Spam Problems](https://www.g2.com/survey_responses/everest-review-10361050)"**

**Rating:** 4.0/5.0 stars
*— Verified User in Information Technology and Services*

[Read full review](https://www.g2.com/survey_responses/everest-review-10361050)

---



### 15. [Proofpoint Adaptive Email Security](https://www.g2.com/products/proofpoint-adaptive-email-security/reviews)
The Tessian Cloud Email Security Platform intelligently protects against advanced threats and data loss on email, while reducing security teams' workloads, and coaching people about security threats in the moment. Using Behavioral Intelligence Modeling and machine learning, Tessian automatically detects and prevents threats that legacy Secure Email Gateways fail to stop, including advanced phishing attacks, email impersonation, accidental data loss and insider threats. We ensure security teams can work smarter, not harder. Tessian automates the investigation and remediation of email threats, freeing up the security team's time and in-the-moment security coaching educates users in real-time to help them make more informed security decisions. As a cloud-native solution, Tessian Security Platform integrates seamlessly with Microsoft 365, Microsoft Exchange, and Google Workspace environments. Tessian is a fully automated platform that requires zero configuration, is deployed in minutes, and learns people’s email behaviors within hours, closing critical security gaps in the enterprise security stack. Email is the number one threat vector in the enterprise, and security teams can no longer rely on traditional email security solutions to keep their organization safe. Tessian’s intelligent technology stops advanced threats and prevents data loss, strengthening email security and building a stronger security culture.


**Average Rating:** 4.6/5.0
**Total Reviews:** 45
**How Do G2 Users Rate Proofpoint Adaptive Email Security?**

- **Has the product been a good partner in doing business?:** 9.3/10 (Category avg: 9.1/10)
- **Quality of Support:** 8.9/10 (Category avg: 9.0/10)
- **Ease of Admin:** 8.8/10 (Category avg: 8.9/10)
- **Ease of Use:** 8.8/10 (Category avg: 9.0/10)

**Who Is the Company Behind Proofpoint Adaptive Email Security?**

- **Seller:** [Proofpoint](https://www.g2.com/sellers/proofpoint)
- **Year Founded:** 2002
- **HQ Location:** Sunnyvale, CA
- **Twitter:** @proofpoint (31,157 Twitter followers)
- **LinkedIn® Page:** https://www.linkedin.com/company/proofpoint (5,146 employees on LinkedIn®)
- **Ownership:** NASDAQ: PFPT

**Who Uses This Product?**
- **Top Industries:** Financial Services, Legal Services
- **Company Size:** 58% Mid-Market, 42% Enterprise


#### What Are Proofpoint Adaptive Email Security's Pros and Cons?

**Pros:**

- Customer Support (1 reviews)
- Ease of Use (1 reviews)
- Features (1 reviews)
- Product Quality (1 reviews)
- Protection (1 reviews)

**Cons:**

- Expensive (1 reviews)


### What Do G2 Reviewers Say About Proofpoint Adaptive Email Security?
*AI-generated summary from verified user reviews*

**Pros:**

- Users value the **outstanding customer support** of Proofpoint Adaptive Email Security, enhancing their overall experience and satisfaction.
- Users highlight the **user-friendly design** of Proofpoint Adaptive Email Security, making navigation and setup straightforward and efficient.
- Users value the **comprehensive array of security features** and outstanding support provided by Proofpoint Adaptive Email Security.
- Users appreciate the **exceptional product quality** of Proofpoint Adaptive Email Security, benefiting from its robust technology and user-friendly design.
- Users praise the **robust security features** of Proofpoint Adaptive Email Security, enhancing their protection against various threats.

**Cons:**

- Users feel that the **cost is higher** compared to other options, making it less accessible for some.

#### What Are Recent G2 Reviews of Proofpoint Adaptive Email Security?

**"[Outstanding Security and Support with User-Friendly Design](https://www.g2.com/survey_responses/proofpoint-adaptive-email-security-review-12056046)"**

**Rating:** 5.0/5.0 stars
*— Bikash G.*

[Read full review](https://www.g2.com/survey_responses/proofpoint-adaptive-email-security-review-12056046)

---

**"[Email Security with Tessian Cloud Email Security Platform](https://www.g2.com/survey_responses/proofpoint-adaptive-email-security-review-9796511)"**

**Rating:** 4.0/5.0 stars
*— Manish D.*

[Read full review](https://www.g2.com/survey_responses/proofpoint-adaptive-email-security-review-9796511)

---



### 16. [MailWasher](https://www.g2.com/products/mailwasher/reviews)
MailWasher allows to preview and delete unwanted email from an unlimited number of accounts, before it reaches inbox.


**Average Rating:** 4.0/5.0
**Total Reviews:** 17
**How Do G2 Users Rate MailWasher?**

- **Quality of Support:** 8.1/10 (Category avg: 9.0/10)
- **Ease of Use:** 8.8/10 (Category avg: 9.0/10)

**Who Is the Company Behind MailWasher?**

- **Seller:** [Firetrust Limited](https://www.g2.com/sellers/firetrust-limited)
- **HQ Location:** Christchurch, New Zealand
- **Twitter:** @firetrust (227 Twitter followers)
- **LinkedIn® Page:** https://www.linkedin.com/company/firetrust-limited (3 employees on LinkedIn®)

**Who Uses This Product?**
- **Company Size:** 67% Mid-Market, 28% Small-Business



#### What Are Recent G2 Reviews of MailWasher?

**"[Great utility tool for filtering junk emails](https://www.g2.com/survey_responses/mailwasher-review-9340041)"**

**Rating:** 5.0/5.0 stars
*— Joel M.*

[Read full review](https://www.g2.com/survey_responses/mailwasher-review-9340041)

---

**"[This software filters emails and deletes spam from the mail server](https://www.g2.com/survey_responses/mailwasher-review-9440871)"**

**Rating:** 4.5/5.0 stars
*— Christina R.*

[Read full review](https://www.g2.com/survey_responses/mailwasher-review-9440871)

---



### 17. [IronVest InboxGuard](https://www.g2.com/products/ironvest-inboxguard/reviews)
IronVest InboxGuard, previously "Retruster", is the only AI-powered anti-phishing solution that delivers security training both contextually and in real-time on actual phishing emails that your organization might receive. We layer our solution with an immersive security training program that offers consistently updated, relevant, and highly engaging content that is specifically designed to change employee behavior and promote a strong security culture throughout your enterprise.


**Average Rating:** 4.8/5.0
**Total Reviews:** 24
**How Do G2 Users Rate IronVest InboxGuard?**

- **Has the product been a good partner in doing business?:** 10.0/10 (Category avg: 9.1/10)
- **Quality of Support:** 9.1/10 (Category avg: 9.0/10)
- **Ease of Admin:** 7.9/10 (Category avg: 8.9/10)
- **Ease of Use:** 9.5/10 (Category avg: 9.0/10)

**Who Is the Company Behind IronVest InboxGuard?**

- **Seller:** [Retruster Ltd](https://www.g2.com/sellers/retruster-ltd)
- **Year Founded:** 2017
- **HQ Location:** New York, NY
- **Twitter:** @IronVestHQ (279 Twitter followers)
- **LinkedIn® Page:** https://www.linkedin.com/company/11254725/ (1 employees on LinkedIn®)

**Who Uses This Product?**
- **Company Size:** 67% Small-Business, 29% Mid-Market



#### What Are Recent G2 Reviews of IronVest InboxGuard?

**"[Absolutely amazing product!](https://www.g2.com/survey_responses/ironvest-inboxguard-review-5393328)"**

**Rating:** 5.0/5.0 stars
*— Verified User in Higher Education*

[Read full review](https://www.g2.com/survey_responses/ironvest-inboxguard-review-5393328)

---

**"[Retruster is a critical part of our email security](https://www.g2.com/survey_responses/ironvest-inboxguard-review-6680106)"**

**Rating:** 5.0/5.0 stars
*— Verified User in Information Technology and Services*

[Read full review](https://www.g2.com/survey_responses/ironvest-inboxguard-review-6680106)

---


#### What Are G2 Users Discussing About IronVest InboxGuard?

- [What is Retruster used for?](https://www.g2.com/discussions/what-is-retruster-used-for)

### 18. [MailCleaner](https://www.g2.com/products/mailcleaner/reviews)
MailCleaner is a professional anti spam and threats server protection for ISP, SME, SMI & large companies.


**Average Rating:** 4.2/5.0
**Total Reviews:** 12
**How Do G2 Users Rate MailCleaner?**

- **Quality of Support:** 8.5/10 (Category avg: 9.0/10)
- **Ease of Use:** 8.7/10 (Category avg: 9.0/10)

**Who Is the Company Behind MailCleaner?**

- **Seller:** [MailCleaner Anti Spam & Antivirus Software](https://www.g2.com/sellers/mailcleaner-anti-spam-antivirus-software)
- **Year Founded:** 2002
- **HQ Location:** Saint-Sulpice, Vaud
- **LinkedIn® Page:** https://www.linkedin.com/company/No-Linkedin-Presence-Added-Intentionally-By-DataOps (1 employees on LinkedIn®)

**Who Uses This Product?**
- **Company Size:** 85% Small-Business, 23% Mid-Market



#### What Are Recent G2 Reviews of MailCleaner?

**"[Best Anti Spam Mail Software](https://www.g2.com/survey_responses/mailcleaner-review-7618448)"**

**Rating:** 4.5/5.0 stars
*— Abhinav K.*

[Read full review](https://www.g2.com/survey_responses/mailcleaner-review-7618448)

---

**"[Secure anti-spam email protection](https://www.g2.com/survey_responses/mailcleaner-review-7654109)"**

**Rating:** 4.5/5.0 stars
*— Ravi K.*

[Read full review](https://www.g2.com/survey_responses/mailcleaner-review-7654109)

---



### 19. [Xcitium](https://www.g2.com/products/xcitium/reviews)
Endpoint security management is all about adequately securing such endpoints and thereby securing a network by blocking access attempts and such risky activities at endpoints.


**Average Rating:** 4.2/5.0
**Total Reviews:** 27
**How Do G2 Users Rate Xcitium?**

- **Has the product been a good partner in doing business?:** 8.8/10 (Category avg: 9.1/10)
- **Quality of Support:** 8.5/10 (Category avg: 9.0/10)
- **Ease of Admin:** 9.0/10 (Category avg: 8.9/10)
- **Ease of Use:** 8.2/10 (Category avg: 9.0/10)

**Who Is the Company Behind Xcitium?**

- **Seller:** [Xcitium](https://www.g2.com/sellers/xcitium)
- **Year Founded:** 2018
- **HQ Location:** Clifton, NJ
- **LinkedIn® Page:** https://www.linkedin.com/company/163167/ (683 employees on LinkedIn®)

**Who Uses This Product?**
- **Company Size:** 41% Mid-Market, 33% Small-Business


#### What Are Xcitium's Pros and Cons?

**Pros:**

- Affordable (1 reviews)
- Affordable Pricing (1 reviews)
- Customer Support (1 reviews)
- Easy Implementation (1 reviews)
- Features (1 reviews)

**Cons:**

- Billing Issues (1 reviews)
- Communication Issues (1 reviews)
- Complexity (1 reviews)
- Expensive (1 reviews)
- Insufficient Training (1 reviews)


### What Do G2 Reviewers Say About Xcitium?
*AI-generated summary from verified user reviews*

**Pros:**

- Users appreciate the **affordability** of Xcitium, enjoying everything it offers at one price.
- Users praise the **affordable pricing** of Xcitium, appreciating its all-in-one platform features at a single cost.
- Users highly value the **responsive customer support** during deployment, which ensures quick resolution of issues.
- Users value the **easy implementation** of Xcitium, noting quick deployment with minimal resource effort required.
- Users appreciate the **all-in-one platform** of Xcitium, enjoying the convenience of having everything at a single price.

**Cons:**

- Users often face **billing issues** , experiencing discrepancies between communicated prices and actual charges.
- Users find **communication issues** regarding pricing, resulting in confusion between what's explained and what's billed.
- Users find the **complexity** of Xcitium challenging, requiring specialized training and causing issues on low-end devices.
- Users find the **pricing complicated and unclear** , with discrepancies between what is communicated and what is billed.
- Users find the **insufficient training** a hassle, complicating understanding and integration of Xcitium's functions.

#### What Are Recent G2 Reviews of Xcitium?

**"[Review on Comodo Security Manager](https://www.g2.com/survey_responses/xcitium-review-1756830)"**

**Rating:** 4.0/5.0 stars
*— Verified User in Education Management*

[Read full review](https://www.g2.com/survey_responses/xcitium-review-1756830)

---

**"[Effective Next Gen AEP - Antivirus Software](https://www.g2.com/survey_responses/xcitium-review-3492648)"**

**Rating:** 5.0/5.0 stars
*— Nemi G.*

[Read full review](https://www.g2.com/survey_responses/xcitium-review-3492648)

---


#### What Are G2 Users Discussing About Xcitium?

- [What is Dragon AEP used for?](https://www.g2.com/discussions/what-is-dragon-aep-used-for)
- [What is Dragon EDR used for?](https://www.g2.com/discussions/what-is-dragon-edr-used-for)

### 20. [Fortra Secure Email Gateway](https://www.g2.com/products/fortra-secure-email-gateway/reviews)
Secure Incoming Email. Stop Outbound Data Loss. Email remains one of the most critical and vulnerable communication channels for today’s organizations. Fortra Secure Email Gateway (SEG) is an on-premises solution designed to protect email from spam, malware, and advanced threats using a powerful deep content inspection engine that detects and neutralizes suspicious content before it causes harm. IT teams must ensure emails moving both into and out of the organization are secure, appropriate, and compliant. Fortra SEG delivers unmatched inspection depth and granular policy controls to apply the right security actions in real time, reducing the risk of data loss without slowing business communications. With advanced deep content inspection and adaptive redaction capabilities, Fortra SEG stops evasive cyber threats and prevents unintended data exposure, keeping email secure, compliant, and flowing freely. Key features of Fortra SEG include: • Multi-layer anti-virus protection • Zero-hour anti-malware detection • Cloud Sandbox from Sophos • 99.9% spam detection with dual engines • Sensitive data redaction from documents and images • Document and image sanitization • Structural and message sanitization • Lexical expression qualifiers to minimize false positives • Built-in compliance dictionaries • Choice of email encryption options


**Average Rating:** 4.8/5.0
**Total Reviews:** 18
**How Do G2 Users Rate Fortra Secure Email Gateway?**

- **Has the product been a good partner in doing business?:** 9.3/10 (Category avg: 9.1/10)
- **Quality of Support:** 9.5/10 (Category avg: 9.0/10)
- **Ease of Admin:** 9.3/10 (Category avg: 8.9/10)
- **Ease of Use:** 8.8/10 (Category avg: 9.0/10)

**Who Is the Company Behind Fortra Secure Email Gateway?**

- **Seller:** [Fortra](https://www.g2.com/sellers/fortra)
- **Year Founded:** 1982
- **HQ Location:** Eden Prairie, Minnesota
- **Twitter:** @fortraofficial (2,773 Twitter followers)
- **LinkedIn® Page:** https://www.linkedin.com/company/fortra (1,755 employees on LinkedIn®)

**Who Uses This Product?**
- **Company Size:** 61% Enterprise, 39% Mid-Market



#### What Are Recent G2 Reviews of Fortra Secure Email Gateway?

**"[Best Security Gateways](https://www.g2.com/survey_responses/fortra-secure-email-gateway-review-6487846)"**

**Rating:** 5.0/5.0 stars
*— Verified User in Hospital & Health Care*

[Read full review](https://www.g2.com/survey_responses/fortra-secure-email-gateway-review-6487846)

---

**"[many years of use of the Secure Email Gateway](https://www.g2.com/survey_responses/fortra-secure-email-gateway-review-6876429)"**

**Rating:** 4.0/5.0 stars
*— Verified User in Government Relations*

[Read full review](https://www.g2.com/survey_responses/fortra-secure-email-gateway-review-6876429)

---


#### What Are G2 Users Discussing About Fortra Secure Email Gateway?

- [How does a secure email gateway work?](https://www.g2.com/discussions/how-does-a-secure-email-gateway-work)
- [What is mimecast secure email gateway?](https://www.g2.com/discussions/what-is-mimecast-secure-email-gateway)
- [What does Clearswift do?](https://www.g2.com/discussions/what-does-clearswift-do)
- [What is Clearswift Secure email Gateway?](https://www.g2.com/discussions/what-is-clearswift-secure-email-gateway)

### 21. [Proofpoint Mail Routing Agent](https://www.g2.com/products/proofpoint-mail-routing-agent/reviews)
Proofpoint Mail Routing Agent (MRA) provides secure, scalable, reliable email routing and management for even the most complex email infrastructures.


**Average Rating:** 4.6/5.0
**Total Reviews:** 9
**How Do G2 Users Rate Proofpoint Mail Routing Agent?**

- **Has the product been a good partner in doing business?:** 8.3/10 (Category avg: 9.1/10)
- **Quality of Support:** 9.0/10 (Category avg: 9.0/10)
- **Ease of Admin:** 10.0/10 (Category avg: 8.9/10)
- **Ease of Use:** 9.0/10 (Category avg: 9.0/10)

**Who Is the Company Behind Proofpoint Mail Routing Agent?**

- **Seller:** [Proofpoint](https://www.g2.com/sellers/proofpoint)
- **Year Founded:** 2002
- **HQ Location:** Sunnyvale, CA
- **Twitter:** @proofpoint (31,157 Twitter followers)
- **LinkedIn® Page:** https://www.linkedin.com/company/proofpoint (5,146 employees on LinkedIn®)
- **Ownership:** NASDAQ: PFPT

**Who Uses This Product?**
- **Top Industries:** Information Technology and Services
- **Company Size:** 56% Enterprise, 33% Mid-Market


#### What Are Proofpoint Mail Routing Agent's Pros and Cons?

**Pros:**

- Email Security (1 reviews)
- Filtering Efficiency (1 reviews)

**Cons:**

- Expensive (1 reviews)
- Limited Information (1 reviews)


### What Do G2 Reviewers Say About Proofpoint Mail Routing Agent?
*AI-generated summary from verified user reviews*

**Pros:**

- Users appreciate the **email security** provided by Proofpoint, effectively filtering out harmful links from their inbox.
- Users value the **filtering efficiency** of Proofpoint Mail Routing Agent, enhancing inbox security from harmful links.

**Cons:**

- Users find the service effective, but note it can be **expensive** compared to other email routing solutions.
- Users feel that there is **limited information** available regarding features, which may hinder effective utilization of the product.

#### What Are Recent G2 Reviews of Proofpoint Mail Routing Agent?

**"[Proofpoint Mail Routing Agent](https://www.g2.com/survey_responses/proofpoint-mail-routing-agent-review-11364723)"**

**Rating:** 4.5/5.0 stars
*— Verified User in Information Technology and Services*

[Read full review](https://www.g2.com/survey_responses/proofpoint-mail-routing-agent-review-11364723)

---

**"[Proofpoint is great for mail routing](https://www.g2.com/survey_responses/proofpoint-mail-routing-agent-review-10378156)"**

**Rating:** 5.0/5.0 stars
*— Savannah A.*

[Read full review](https://www.g2.com/survey_responses/proofpoint-mail-routing-agent-review-10378156)

---


#### What Are G2 Users Discussing About Proofpoint Mail Routing Agent?

- [What is Proofpoint Mail Routing Agent used for?](https://www.g2.com/discussions/what-is-proofpoint-mail-routing-agent-used-for)

### 22. [Worry-Free Advanced](https://www.g2.com/products/worry-free-advanced/reviews)
Trend Micro, a global leader in security software and solutions, strives to make the world safe for exchanging digital information.


**Average Rating:** 4.5/5.0
**Total Reviews:** 13
**How Do G2 Users Rate Worry-Free Advanced?**

- **Has the product been a good partner in doing business?:** 9.1/10 (Category avg: 9.1/10)
- **Quality of Support:** 8.2/10 (Category avg: 9.0/10)
- **Ease of Admin:** 8.9/10 (Category avg: 8.9/10)
- **Ease of Use:** 9.3/10 (Category avg: 9.0/10)

**Who Is the Company Behind Worry-Free Advanced?**

- **Seller:** [TrendAI](https://www.g2.com/sellers/trendai)
- **Year Founded:** 1988
- **HQ Location:** Tokyo
- **LinkedIn® Page:** https://www.linkedin.com/company/4312/ (8,040 employees on LinkedIn®)
- **Ownership:** OTCMKTS:TMICY
- **Total Revenue (USD mm):** $1,515

**Who Uses This Product?**
- **Company Size:** 62% Small-Business, 23% Mid-Market



#### What Are Recent G2 Reviews of Worry-Free Advanced?

**"[Dependable Anti-Virus Solution](https://www.g2.com/survey_responses/worry-free-advanced-review-7613911)"**

**Rating:** 4.5/5.0 stars
*— Jesus R.*

[Read full review](https://www.g2.com/survey_responses/worry-free-advanced-review-7613911)

---

**"[It seems to do the job just fine and not much effort on my part](https://www.g2.com/survey_responses/worry-free-advanced-review-7614653)"**

**Rating:** 4.0/5.0 stars
*— Alberto D.*

[Read full review](https://www.g2.com/survey_responses/worry-free-advanced-review-7614653)

---



### 23. [Hornetsecurity Spam and Malware Protection](https://www.g2.com/products/hornetsecurity-spam-and-malware-protection/reviews)
Hornetsecurity’s Spam and Malware Protection service is a best-in-class, cloud email filtering solution that keeps your inbox free from unwanted emails. With proven features and thorough spam filtering mechanisms, you get the highest detection rates on the market with 99.9% guaranteed spam detection and 99.99% virus detection. Get protection against phishing, ransomware, DDoS, viruses so you can work without worry. Our multi-layered spam filtering service blocks the majority of bad emails as they arrive—keeping your quarantine clear and easy to manage. About Hornetsecurity: Hornetsecurity is the leading security and backup solution provider for Microsoft 365. Its flagship product is the most extensive cloud security solution for Microsoft 365 on the market, providing robust, comprehensive, award-winning protection: Spam and virus filtering, protection against phishing and ransomware, legally compliant archiving and encryption, advanced threat protection, email continuity, signatures and disclaimers. It’s an all-in-one security package that even includes backup and recovery for all data in Microsoft 365 and users’ endpoints. Hornetsecurity Inc. is based in Pittsburgh, PA with North America offices in Washington D.C. and Montreal, Canada. Globally, Hornetsecurity operates in more than 30 countries through its international distribution network. Its premium services are used by approximately 50,000 customers including Swisscom, Telefónica, KONICA MINOLTA, LVM Versicherung, DEKRA and CLAAS.


**Average Rating:** 4.9/5.0
**Total Reviews:** 7
**How Do G2 Users Rate Hornetsecurity Spam and Malware Protection?**

- **Has the product been a good partner in doing business?:** 10.0/10 (Category avg: 9.1/10)
- **Quality of Support:** 10.0/10 (Category avg: 9.0/10)
- **Ease of Admin:** 10.0/10 (Category avg: 8.9/10)
- **Ease of Use:** 10.0/10 (Category avg: 9.0/10)

**Who Is the Company Behind Hornetsecurity Spam and Malware Protection?**

- **Seller:** [Hornetsecurity](https://www.g2.com/sellers/hornetsecurity)
- **Year Founded:** 2007
- **HQ Location:** Hannover, DE
- **Twitter:** @Hornetsecurity (1,115 Twitter followers)
- **LinkedIn® Page:** https://www.linkedin.com/company/hornetsecurity/ (523 employees on LinkedIn®)

**Who Uses This Product?**
- **Company Size:** 64% Small-Business, 18% Enterprise



#### What Are Recent G2 Reviews of Hornetsecurity Spam and Malware Protection?

**"[Excellent Spam and Malware Protection!!](https://www.g2.com/survey_responses/hornetsecurity-spam-and-malware-protection-review-4414354)"**

**Rating:** 5.0/5.0 stars
*— Jeffery L.*

[Read full review](https://www.g2.com/survey_responses/hornetsecurity-spam-and-malware-protection-review-4414354)

---

**"[Fantastic Professional email protection](https://www.g2.com/survey_responses/hornetsecurity-spam-and-malware-protection-review-4333136)"**

**Rating:** 4.5/5.0 stars
*— Gareth D.*

[Read full review](https://www.g2.com/survey_responses/hornetsecurity-spam-and-malware-protection-review-4333136)

---


#### What Are G2 Users Discussing About Hornetsecurity Spam and Malware Protection?

- [What is Hornetsecurity Spam and Malware Protection used for?](https://www.g2.com/discussions/what-is-hornetsecurity-spam-and-malware-protection-used-for)

### 24. [Mailinblack](https://www.g2.com/products/mailinblack/reviews)
Expert en cybersécurité depuis 22 ans, Mailinblack protège aujourd'hui plus de 24 000 clients, couvrant les segments TPE, PME, ETI et grands comptes. Notre approche globale sécurise les infrastructures critiques tout en adressant le facteur humain, à l'origine de 90 % des cyberattaques réussies. 𝗡𝗼𝘀 𝘀𝗼𝗹𝘂𝘁𝗶𝗼𝗻𝘀 : • Protect (Protection de messagerie) : Filtrage des flux entrants pour neutraliser le phishing, le ransomware et le spearphishing. La solution utilise des modèles de deep learning pour l'analyse des emails et intègre la technologie Secure Link pour sécuriser la navigation des utilisateurs lors du clic sur des liens externes. • Sikker (Gestionnaire de mots de passe) : Coffre-fort numérique professionnel certifié EN17640. Basé sur une architecture zero-knowledge (chiffrement AES-256 et Argon2), Sikker permet une gestion centralisée des accès, le partage sécurisé via liens chiffrés et l'audit continu de la solidité des identifiants au sein de l'organisation. • Cyber Coach (Simulation d'attaques) : Outil de diagnostic du risque humain permettant de simuler des campagnes de phishing et de ransomware. Avec plus de 1000 scénarios réalistes, la solution identifie les vulnérabilités comportementales et déclenche des actions correctives immédiates. • Cyber Academy (Plateforme d'e-learning) : Plateforme de sensibilisation continue s'appuyant sur le micro-learning. Elle permet aux administrateurs de piloter la progression des collaborateurs et de mesurer la réduction effective du risque cyber via un cockpit de reporting dédié. 𝐄𝐧𝐠𝐚𝐠𝐞𝐦𝐞𝐧𝐭 𝐞𝐭 𝐬𝐨𝐮𝐯𝐞𝐫𝐚𝐢𝐧𝐞𝐭é: Mailinblack garantit une souveraineté totale avec un hébergement des données exclusivement en France. Nos solutions SaaS sont conçues pour une intégration rapide et un pilotage centralisé, répondant aux exigences de conformité et de performance des décideurs IT.


**Average Rating:** 4.7/5.0
**Total Reviews:** 9
**How Do G2 Users Rate Mailinblack?**

- **Has the product been a good partner in doing business?:** 9.2/10 (Category avg: 9.1/10)
- **Quality of Support:** 9.8/10 (Category avg: 9.0/10)
- **Ease of Admin:** 8.3/10 (Category avg: 8.9/10)
- **Ease of Use:** 9.5/10 (Category avg: 9.0/10)

**Who Is the Company Behind Mailinblack?**

- **Seller:** [Mailinblack](https://www.g2.com/sellers/mailinblack)
- **Year Founded:** 2003
- **HQ Location:** MARSEILLE 02, FR
- **Twitter:** @mailinblack_fr (1,083 Twitter followers)
- **LinkedIn® Page:** https://www.linkedin.com/company/mailinblack/ (134 employees on LinkedIn®)

**Who Uses This Product?**
- **Company Size:** 44% Small-Business, 22% Mid-Market



#### What Are Recent G2 Reviews of Mailinblack?

**"[Very good interception rate and simple, intuitive interface](https://www.g2.com/survey_responses/mailinblack-review-13040773)"**

**Rating:** 5.0/5.0 stars
*— Sébastien V.*

[Read full review](https://www.g2.com/survey_responses/mailinblack-review-13040773)

---

**"[Mailinblack saves time and effectively protects against cyberattacks!](https://www.g2.com/survey_responses/mailinblack-review-7140949)"**

**Rating:** 5.0/5.0 stars
*— Gladys F.*

[Read full review](https://www.g2.com/survey_responses/mailinblack-review-7140949)

---



### 25. [Avast Small Office Protection](https://www.g2.com/products/avast-small-office-protection/reviews)
Reliable protection for your small office Comprehensive online cybersecurity for small offices that want protection against phishing, ransomware, and advanced cyberattacks for all devices.


**Average Rating:** 4.5/5.0
**Total Reviews:** 12
**How Do G2 Users Rate Avast Small Office Protection?**

- **Has the product been a good partner in doing business?:** 9.6/10 (Category avg: 9.1/10)
- **Quality of Support:** 9.0/10 (Category avg: 9.0/10)
- **Ease of Admin:** 9.2/10 (Category avg: 8.9/10)
- **Ease of Use:** 9.8/10 (Category avg: 9.0/10)

**Who Is the Company Behind Avast Small Office Protection?**

- **Seller:** [Gen Digital](https://www.g2.com/sellers/gen-digital)
- **Year Founded:** 2022
- **HQ Location:** Tempe, Arizona
- **Twitter:** @GenDigitalInc (4,481 Twitter followers)
- **LinkedIn® Page:** https://www.linkedin.com/company/gendigitalinc (3,500 employees on LinkedIn®)
- **Ownership:** NASDAQ: GEN

**Who Uses This Product?**
- **Company Size:** 75% Small-Business, 17% Mid-Market


#### What Are Avast Small Office Protection's Pros and Cons?

**Pros:**

- Malware Protection (2 reviews)
- Protection (2 reviews)
- Security (2 reviews)
- Blocking (1 reviews)
- Console Management (1 reviews)

**Cons:**

- Expensive (1 reviews)
- Pricing Issues (1 reviews)
- Slow Performance (1 reviews)
- Slow Scanning (1 reviews)


### What Do G2 Reviewers Say About Avast Small Office Protection?
*AI-generated summary from verified user reviews*

**Pros:**

- Users rave about Avast's **amazing malware protection** , ensuring a secure and seamless experience against unwanted threats.
- Users love the **amazing protection** from Avast Small Office Protection, feeling secure and satisfied with its performance.
- Users love the **amazing protection** of Avast Small Office Protection, effectively blocking unwanted threats effortlessly.
- Users praise Avast Small Office Protection for its **effective blocking** of unwanted threats, ensuring a seamless experience.
- Users love the **simple interface** of Avast Small Office Protection, making management and security effortless and efficient.

**Cons:**

- Users find Avast Small Office Protection to be **expensive** and feel it significantly slows down system performance.
- Users report that **pricing issues** alongside performance drawbacks impact overall satisfaction with Avast Small Office Protection.
- Users report **slow performance** due to lag and increased system boot time, impacting overall user experience.
- Users report **slow scanning** which can lead to increased system boot times and lag during background activities.

#### What Are Recent G2 Reviews of Avast Small Office Protection?

**"[a good security companion](https://www.g2.com/survey_responses/avast-small-office-protection-review-10876534)"**

**Rating:** 4.5/5.0 stars
*— sumit  k.*

[Read full review](https://www.g2.com/survey_responses/avast-small-office-protection-review-10876534)

---

**"[User experience](https://www.g2.com/survey_responses/avast-small-office-protection-review-10582993)"**

**Rating:** 4.0/5.0 stars
*— Verified User in Utilities*

[Read full review](https://www.g2.com/survey_responses/avast-small-office-protection-review-10582993)

---


#### What Are G2 Users Discussing About Avast Small Office Protection?

- [What is Avast Small Office Protection used for?](https://www.g2.com/discussions/what-is-avast-small-office-protection-used-for)


## What Is Email Anti-spam Software?

[Email Security Software](https://www.g2.com/categories/email-security)

## What Software Categories Are Similar to Email Anti-spam Software?

- [Secure Email Gateway Software](https://www.g2.com/categories/secure-email-gateway)
- [Cloud Email Security Solutions](https://www.g2.com/categories/cloud-email-security)
- [Intelligent Email Protection Software](https://www.g2.com/categories/intelligent-email-protection)