# Barracuda Email Gateway Defense vs Mimecast Advanced Email Security Comparison
---
## AI Generated Summary
- **G2 reviewers report** that Mimecast Advanced Email Security excels in its **protection against phishing and malware** , with users highlighting its **AI-powered, multi-layer detection** capabilities. This makes it a strong choice for organizations looking for robust security measures.
- **Users say** that Barracuda Email Gateway Defense is **user-friendly** and provides effective protection for their environments. Reviewers appreciate the **quick response times from customer support** , which enhances the overall user experience when issues arise.
- **According to verified reviews** , Mimecast's interface is noted for being **intuitive** , allowing for easy daily monitoring and policy updates. This ease of management is a significant advantage for teams that need to stay agile in their email security practices.
- **Reviewers mention** that while Barracuda offers solid **advanced threat protection** , it sometimes lacks the depth of features found in Mimecast, particularly in areas like **spam and virus defense** , where Mimecast users report superior performance.
- **Users highlight** that Mimecast Advanced Email Security provides excellent **filtering functionality** and **quarantine options** , making it easier to manage unwanted emails and potential threats effectively, which is crucial for maintaining a secure email environment.
- **G2 reviewers note** that while both products have strong support, Barracuda's customer service is often described as **friendly and helpful** , which can be a deciding factor for organizations that prioritize responsive support in their software solutions.



| | Barracuda Email Gateway Defense | Mimecast Advanced Email Security | 
|---|---|---|
| **Star Rating** | 4.2 out of 5 | 4.4 out of 5 | 
| **Total Reviews** | 39 | 320 | 
| **Largest Market Segment** | Mid-Market (54.1% of reviews) | Mid-Market (68.4% of reviews) | 
| **Entry Level Price** | No pricing available | No pricing available | 

---
## Top Pros & Cons

### Barracuda Email Gateway Defense

Pros:
- Email Security (4 reviews)
- Customization (3 reviews)

Cons:
- Access Issues (1 reviews)
- Complexity (1 reviews)

### Mimecast Advanced Email Security

Pros:
- Email Security (40 reviews)
- Ease of Use (36 reviews)

Cons:
- Complexity (17 reviews)
- Email Filtering Issues (16 reviews)

---
## Ratings Comparison
| Rating | Barracuda Email Gateway Defense | Mimecast Advanced Email Security | 
|---|---|---|
  | **Meets Requirements** | 8.9 (33 reviews) | 9.0 (252 reviews) | 
  | **Ease of Use** | 8.8 (33 reviews) | 8.0 (258 reviews) | 
  | **Ease of Setup** | 8.5 (24 reviews) | 8.0 (206 reviews) | 
  | **Ease of Admin** | 8.8 (22 reviews) | 7.9 (206 reviews) | 
  | **Quality of Support** | 8.8 (30 reviews) | 8.3 (245 reviews) | 
  | **Has the product been a good partner in doing business?** | 8.5 (22 reviews) | 8.7 (205 reviews) | 
  | **Product Direction (% positive)** | 8.5 (31 reviews) | 8.9 (246 reviews) | 

---
## Pricing

### Barracuda Email Gateway Defense

#### Entry-Level Pricing

No pricing available

#### Free Trial

Yes

### Mimecast Advanced Email Security

#### Entry-Level Pricing

No pricing available

#### Free Trial

Yes

---
## Features Comparison By Category

### Cloud Email Security

| Product | Score | Reviews |
|---|---|---|
| **Barracuda Email Gateway Defense** | 8.2/10 | 13 |
| **Mimecast Advanced Email Security** | 8.5/10 | 139 |

#### Administration

| Feature | Barracuda Email Gateway Defense | Mimecast Advanced Email Security | 
|---|---|---|
| **Intelligence Reporting** | 7.6 (9 reviews) ✓ Verified | 8.0 (117 reviews) | 
| **Email Integration Suppor** | 8.5 (10 reviews) ✓ Verified | 8.4 (121 reviews) | 
| **Access Management** | 7.7 (10 reviews) ✓ Verified | 8.2 (117 reviews) | 
| **Data Loss Prevention** | 7.3 (5 reviews) ✓ Verified | 8.2 (101 reviews) | 

#### Maintenance

| Feature | Barracuda Email Gateway Defense | Mimecast Advanced Email Security | 
|---|---|---|
| **Auditing** | 8.0 (10 reviews) ✓ Verified | 8.1 (116 reviews) | 
| **Allow and block lists** | 9.3 (10 reviews) ✓ Verified | 8.9 (122 reviews) | 
| **Compliance** | 8.3 (10 reviews) | 8.5 (108 reviews) | 
| **Archiving** | 7.1 (7 reviews) ✓ Verified | 8.6 (115 reviews) | 

#### Security

| Feature | Barracuda Email Gateway Defense | Mimecast Advanced Email Security | 
|---|---|---|
| **Anti-Malware/Anti-Spam** | 8.5 (10 reviews) ✓ Verified | 9.0 (134 reviews) | 
| **Encryption** | 8.7 (10 reviews) | 8.2 (110 reviews) | 
| **Quarantine** | 8.5 (10 reviews) ✓ Verified | 9.0 (129 reviews) | 
| **Advanced Threat Protection (ATP)** | 8.3 (6 reviews) ✓ Verified | 8.8 (124 reviews) | 
| **Anti-Phishing** | 8.3 (6 reviews) ✓ Verified | 8.8 (127 reviews) | 
| **Account takeover prevention** | 7.7 (5 reviews) ✓ Verified | 7.7 (88 reviews) | 

### Intelligent Email Protection

| Product | Score | Reviews |
|---|---|---|
| **Barracuda Email Gateway Defense** | N/A | N/A |
| **Mimecast Advanced Email Security** | 8.7/10 | 138 |

#### Administration

| Feature | Barracuda Email Gateway Defense | Mimecast Advanced Email Security | 
|---|---|---|
| **Compliance** | Not enough data | 8.5 (112 reviews) | 
| **Intelligence Reporting** | Not enough data | 8.6 (124 reviews) | 
| **Email Clients** | Not enough data | 9.1 (127 reviews) | 
| **Role-Based Rules** | Not enough data | 8.9 (127 reviews) | 

#### Detection

| Feature | Barracuda Email Gateway Defense | Mimecast Advanced Email Security | 
|---|---|---|
| **Data Exfiltration Detection** | Not enough data | 8.3 (115 reviews) | 
| **Activity Monitoring** | Not enough data | 8.5 (119 reviews) | 
| **Real-Time Detection** | Not enough data | 8.9 (126 reviews) | 

#### Protection

| Feature | Barracuda Email Gateway Defense | Mimecast Advanced Email Security | 
|---|---|---|
| **Targeted Attack Prevention** | Not enough data | 9.0 (125 reviews) | 
| **Policy Enforcement** | Not enough data | 9.0 (130 reviews) | 
| **Spam Filtering** | Not enough data | 9.1 (133 reviews) | 

#### Agentic AI - Intelligent Email Protection

| Feature | Barracuda Email Gateway Defense | Mimecast Advanced Email Security | 
|---|---|---|
| **Autonomous Task Execution** | Not enough data | 7.9 (8 reviews) | 
| **Adaptive Learning** | Not enough data | 8.1 (8 reviews) | 

### Secure Email Gateway

| Product | Score | Reviews |
|---|---|---|
| **Barracuda Email Gateway Defense** | 8.6/10 | 13 |
| **Mimecast Advanced Email Security** | 8.9/10 | 135 |

#### Functionality

| Feature | Barracuda Email Gateway Defense | Mimecast Advanced Email Security | 
|---|---|---|
| **Anti-Spam** | 9.0 (12 reviews) ✓ Verified | 9.1 (133 reviews) ✓ Verified | 
| **Anti-Malware** | 9.3 (9 reviews) ✓ Verified | 9.2 (133 reviews) ✓ Verified | 
| **Anti-Phishing** | 8.8 (12 reviews) ✓ Verified | 8.8 (133 reviews) ✓ Verified | 
| **Filtering Functionality** | 8.2 (12 reviews) ✓ Verified | 9.0 (131 reviews) ✓ Verified | 
| **Quarantine** | 8.9 (9 reviews) ✓ Verified | 9.0 (131 reviews) ✓ Verified | 
| **Outbound Email Monitoring** | 8.7 (9 reviews) ✓ Verified | 9.1 (126 reviews) ✓ Verified | 
| **Advanced Threat Intelligence/Protection** | 8.7 (10 reviews) ✓ Verified | 9.0 (129 reviews) ✓ Verified | 
| **Archiving** | 7.9 (8 reviews) ✓ Verified | 8.8 (123 reviews) ✓ Verified | 
| **Reporting** | 8.3 (8 reviews) ✓ Verified | 8.5 (130 reviews) ✓ Verified | 

#### Agentic AI - Secure Email Gateway

| Feature | Barracuda Email Gateway Defense | Mimecast Advanced Email Security | 
|---|---|---|
| **Proactive Assistance** | Not enough data | Not enough data | 

### Email Encryption

| Product | Score | Reviews |
|---|---|---|
| **Barracuda Email Gateway Defense** | N/A | N/A |
| **Mimecast Advanced Email Security** | N/A | N/A |

#### Encryption Techniques - Email Encryption

| Feature | Barracuda Email Gateway Defense | Mimecast Advanced Email Security | 
|---|---|---|
| **Encryption Algorithms** | Not enough data | Not enough data | 
| **Transport Encryption** | Not enough data | Not enough data | 
| **End-to-End Encryption** | Not enough data | Not enough data | 

#### Authentication, Verification, and Access Controls - Email Encryption

| Feature | Barracuda Email Gateway Defense | Mimecast Advanced Email Security | 
|---|---|---|
| **Revocation Mechanisms** | Not enough data | Not enough data | 
| **Access Controls** | Not enough data | Not enough data | 
| **Digital Signatures** | Not enough data | Not enough data | 
| **Certificate Authorities** | Not enough data | Not enough data | 

#### Security Enhancements and Auditing - Email Encryption

| Feature | Barracuda Email Gateway Defense | Mimecast Advanced Email Security | 
|---|---|---|
| **Malware Scanning** | Not enough data | Not enough data | 
| **Reporting** | Not enough data | Not enough data | 
| **Audit Trails** | Not enough data | Not enough data | 
| **Data Loss Prevention (DLP)** | Not enough data | Not enough data | 

#### Integration, Compatibility, and Usability - Email Encryption

| Feature | Barracuda Email Gateway Defense | Mimecast Advanced Email Security | 
|---|---|---|
| **User-Friendly Interfaces** | Not enough data | Not enough data | 
| **APIs and SDKs** | Not enough data | Not enough data | 
| **Email Client Integration** | Not enough data | Not enough data | 
| **Automation** | Not enough data | Not enough data | 

### Email Anti-spam

| Product | Score | Reviews |
|---|---|---|
| **Barracuda Email Gateway Defense** | N/A | N/A |
| **Mimecast Advanced Email Security** | N/A | N/A |

#### Agentic AI - Email Anti-spam Features

| Feature | Barracuda Email Gateway Defense | Mimecast Advanced Email Security | 
|---|---|---|
| **Autonomous Task Execution** | Not enough data | Not enough data | 
| **Proactive Assistance** | Not enough data | Not enough data | 

---
## Categories
**Shared Categories (2):** [Secure Email Gateway Software](https://www.g2.com/categories/secure-email-gateway), [Cloud Email Security Solutions](https://www.g2.com/categories/cloud-email-security)

**Unique to Barracuda Email Gateway Defense (2):** [Email Anti-spam Software](https://www.g2.com/categories/email-anti-spam), [Email Encryption Software](https://www.g2.com/categories/email-encryption)

**Unique to Mimecast Advanced Email Security (2):** [Intelligent Email Protection Software](https://www.g2.com/categories/intelligent-email-protection), [Browser Isolation Software](https://www.g2.com/categories/browser-isolation)


---
## Reviewer Demographics

### By Company Size

| Segment | Barracuda Email Gateway Defense | Mimecast Advanced Email Security | 
|---|---|---|
| **Small-Business** | 21.6% | 15.7% | 
| **Mid-Market** | 54.1% | 68.4% | 
| **Enterprise** | 24.3% | 16.0% | 

### By Industry

#### Barracuda Email Gateway Defense

- **Hospital & Health Care:** 13.5%
- **Automotive:** 8.1%
- **Information Technology and Services:** 8.1%
- **Computer Software:** 8.1%
- **Manufacturing:** 5.4%
- **Retail:** 5.4%
- **Computer & Network Security:** 5.4%
- **Higher Education:** 5.4%
- **Accounting:** 2.7%
- **Banking:** 2.7%
- **Other:** 35.1%

#### Mimecast Advanced Email Security

- **Legal Services:** 9.3%
- **Information Technology and Services:** 8.0%
- **Financial Services:** 6.4%
- **Construction:** 4.5%
- **Computer Software:** 4.2%
- **Insurance:** 3.5%
- **Law Practice:** 3.5%
- **Computer & Network Security:** 3.2%
- **Hospital & Health Care:** 3.2%
- **Non-Profit Organization Management:** 2.6%
- **Other:** 51.6%

---
## Alternatives

### Alternatives to Barracuda Email Gateway Defense

- [Microsoft Defender for Office 365](https://www.g2.com/products/microsoft-microsoft-defender-for-office-365/reviews) — 4.5/5 stars (298 reviews)
- [SpamTitan Email Security](https://www.g2.com/products/spamtitan-email-security/reviews) — 4.5/5 stars (199 reviews)
- [Proofpoint Core Email Protection](https://www.g2.com/products/proofpoint-core-email-protection/reviews) — 4.6/5 stars (601 reviews)
- [Proofpoint Essentials for Small Business](https://www.g2.com/products/proofpoint-essentials-for-small-business/reviews) — 4.0/5 stars (24 reviews)
- [Check Point Email Security](https://www.g2.com/products/check-point-email-security/reviews) — 4.6/5 stars (534 reviews)
- [Paubox](https://www.g2.com/products/paubox/reviews) — 4.9/5 stars (600 reviews)
- [Acronis Cyber Protect Cloud](https://www.g2.com/products/acronis-cyber-protect-cloud/reviews) — 4.7/5 stars (1438 reviews)
- [Virtru Email Encryption](https://www.g2.com/products/virtru-email-encryption/reviews) — 4.4/5 stars (417 reviews)
- [CyberSentriq](https://www.g2.com/products/cybersentriq/reviews) — 4.6/5 stars (391 reviews)
- [Valimail](https://www.g2.com/products/valimail/reviews) — 4.5/5 stars (459 reviews)

### Alternatives to Mimecast Advanced Email Security

- [Proofpoint Core Email Protection](https://www.g2.com/products/proofpoint-core-email-protection/reviews) — 4.6/5 stars (601 reviews)
- [SpamTitan Email Security](https://www.g2.com/products/spamtitan-email-security/reviews) — 4.5/5 stars (199 reviews)
- [Cloudflare One (SASE)](https://www.g2.com/products/cloudflare-one-sase/reviews) — 4.6/5 stars (105 reviews)
- [Cisco Secure Email Threat Defense](https://www.g2.com/products/cisco-secure-email-threat-defense/reviews) — 4.3/5 stars (28 reviews)
- [Microsoft Defender for Office 365](https://www.g2.com/products/microsoft-microsoft-defender-for-office-365/reviews) — 4.5/5 stars (298 reviews)
- [KnowBe4 Cloud Email Security (Formerly Egress)](https://www.g2.com/products/knowbe4-cloud-email-security-formerly-egress/reviews) — 4.5/5 stars (74 reviews)
- [Abnormal AI](https://www.g2.com/products/abnormal-ai/reviews) — 4.8/5 stars (78 reviews)
- [FortiMail](https://www.g2.com/products/fortimail/reviews) — 4.3/5 stars (24 reviews)
- [N-able Mail Assure](https://www.g2.com/products/n-able-mail-assure/reviews) — 4.0/5 stars (68 reviews)
- [IRONSCALES](https://www.g2.com/products/ironscales/reviews) — 4.7/5 stars (65 reviews)

---
## Top Discussions

### Barracuda Email Gateway Defense

No discussions available for this product.

### Mimecast Advanced Email Security

- Title: [Has anyone implemented ingesting the Audit logs from Mimecast into Graylog?](https://www.g2.com/discussions/has-anyone-implemented-ingesting-the-audit-logs-from-mimecast-into-graylog) — 3 comments, 1 upvote
  > **Top comment:** "I have not, I just use the built in alerts and mxtoolbox for mail flow."
- Title: [What is Mimecast Email Security with Targeted Threat Protection used for?](https://www.g2.com/discussions/what-is-mimecast-email-security-with-targeted-threat-protection-used-for) — 2 comments
  > **Top comment:** "Mimecast Email Security with Targeted Threat Protection is used to defend against phishing, malware, ransomware, and impersonation attacks.... It provides..."

---
**Source:** [G2.com](https://www.g2.com) | [Comparison Page](https://www.g2.com/compare/barracuda-email-gateway-defense-vs-mimecast-advanced-email-security)