Best Container Security Tools for Small Business

How Many Container Security Tools Products Does G2 Track?

Total Products under this Category: 80

Category Stats (Sep 2026)

  • Average Rating: 4.53/5 The average rating of products in this category, based on all submitted ratings
  • Top Trending Product: Plerion (+0.73%) - Among all products in this category, Plerion recorded the largest rating increase compared to last month

Last updated: September 15, 2026

How Does G2 Rank Container Security Tools Products?

Why You Can Trust G2's Software Rankings:

  • 30 Analysts and Data Experts
  • 4,700+ Authentic Reviews
  • 80+ 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.

G2 Grid® for Container Security Tools

G2 Grid® for Container Security Tools plotting products by satisfaction and market presence

Highlighted products: Microsoft Defender for Cloud, Aikido Security, Sysdig Secure, Wiz, Chainguard, Snyk, Cortex Cloud, and ARMO Platform.

Underlying data: [Grid® JSON](https://www.g2.com/categories/container-security-tools/grids.json?focus%5B%5D=microsoft-defender-for-cloud&focus%5B%5D=aikido-security&focus%5B%5D=sysdig-sysdig-secure&focus%5B%5D=wiz-wiz&focus%5B%5D=chainguard&focus%5B%5D=snyk&focus%5B%5D=cortex-cloud&focus%5B%5D=armo-platform&segment=small-business)

Microsoft Defender for Cloud

Microsoft Defender for Cloud is a cloud native application protection platform for multicloud and hybrid environments with comprehensive security across the full lifecycle, from development to runtime.

Average Rating: 4.4/5.0

Total Reviews: 426

How Do G2 Users Rate Microsoft Defender for Cloud?

  • Has the product been a good partner in doing business?: 8.6/10 (Category avg: 9.0/10)
  • Security Auditing: 9.1/10 (Category avg: 8.4/10)
  • Network Segmentation: 9.5/10 (Category avg: 8.2/10)
  • Workload Protection: 9.2/10 (Category avg: 8.1/10)

Who Is the Company Behind Microsoft Defender for Cloud?

  • Seller: Microsoft
  • Year Founded: 1975
  • HQ Location: Redmond, Washington
  • Twitter: @microsoft
    13,091,739 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    232,750 employees on LinkedIn®
  • Ownership: MSFT

Who Uses This Product?

  • Who Uses This: Saas Consultant, Software Engineer
  • Top Industries: Information Technology and Services, Computer & Network Security
  • Company Size: 38% Medium, 35% Large

What Do G2 Reviewers Say About Microsoft Defender for Cloud?

AI-generated summary from verified user reviews

Pros
  • Users value the robust security features of Microsoft Defender for Cloud, effectively protecting against diverse cyber threats.
  • Users appreciate the comprehensive security of Microsoft Defender for Cloud, effectively protecting against various cyber threats.
  • Users praise the robust security features of Microsoft Defender for Cloud, enhancing threat detection and prevention effectively.
  • Users appreciate the security alerts from Microsoft Defender for Cloud, enhancing their overall cloud security experience.
  • Users value the effective threat detection of Microsoft Defender for Cloud, ensuring robust security for their cloud resources.
Cons
  • Users find the complexity of configuration in Microsoft Defender for Cloud challenging, affecting their overall experience.
  • Users note that while Microsoft Defender for Cloud is excellent, it can be expensive for small to medium businesses.
  • Users experience delayed detection with Microsoft Defender for Cloud, often missing suspicious threats and alerts.
  • Users find the complex interface and downtimes of Microsoft Defender for Cloud detracting from its overall usability.
  • Users experience false positives in Microsoft Defender for Cloud, leading to confusion over legitimate files being flagged.

What Are Recent G2 Reviews of Microsoft Defender for Cloud?

What Are G2 Users Discussing About Microsoft Defender for Cloud?

Aikido Security

Aikido Security is the developer-first security platform that unifies code, cloud, protection, and attack testing in one suite of best-in-class products. Built by developers for developers, Aikido helps teams of any size ship secure software faster, automate protection, and simulate real-world attacks with AI-driven precision. The platform’s proprietary AI cuts noise by 95%, delivers one-click fixes, and saves developers 10+ hours per week. Aikido Intel proactively uncovers vulnerabilities in open source packages before disclosure, helping secure more than 50,000 organizations worldwide, including Revolut, Niantic, Visma, Montblanc, and GoCardless.

Average Rating: 4.6/5.0

Total Reviews: 263

How Do G2 Users Rate Aikido Security?

  • Has the product been a good partner in doing business?: 9.3/10 (Category avg: 9.0/10)
  • Security Auditing: 8.8/10 (Category avg: 8.4/10)
  • Network Segmentation: 7.3/10 (Category avg: 8.2/10)
  • Workload Protection: 6.7/10 (Category avg: 8.1/10)

Who Is the Company Behind Aikido Security?

  • Seller: Aikido Security
  • Company Website:
  • Year Founded: 2022
  • HQ Location: Ghent, Belgium
  • Twitter: @AikidoSecurity
    11,770 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    320 employees on LinkedIn®

Who Uses This Product?

  • Who Uses This: Founder, CTO
  • Top Industries: Computer Software, Information Technology and Services
  • Company Size: 79% Small, 14% Medium

What Do G2 Reviewers Say About Aikido Security?

AI-generated summary from verified user reviews

Pros
  • Users appreciate the ease of use of Aikido Security, thanks to its clear insights and seamless integration.
  • Users appreciate Aikido Security's robust security capabilities, providing a comprehensive and seamless integration in their workflow.
  • Users value the intuitive dashboard of Aikido Security, which simplifies security issue identification and management.
  • Users value the easy integrations of Aikido Security, enhancing workflows with seamless connections to existing GitLab repositories.
  • Users find Aikido's easy setup highly efficient, enabling quick implementation and immediate usability for security assessments.
Cons
  • Users note the lack of advanced features in Aikido Security, such as dark mode and in-depth analysis options.
  • Users find the pricing structure expensive for micro businesses, making upgrades difficult to justify.
  • Users note the limited features of Aikido Security, wishing for more customization and advanced options.
  • Users find the pricing issues challenging, especially for micro businesses, due to the steep upgrade costs.
  • Users feel Aikido Security is lacking features like advanced reporting and deeper compliance analysis compared to competitors.

What Are Recent G2 Reviews of Aikido Security?

Sysdig Secure

Sysdig Secure is the real-time cloud-native application protection platform (CNAPP) trusted by organizations of all sizes around the world.. Built by the creators of Falco and Wireshark, Sysdig uniquely delivers runtime-powered visibility and agentic AI to stop cloud attacks instantly, not after the damage is done. With Sysdig, you can: - Stop threats in 2 seconds and respond in minutes - Cut vulnerability noise by 95% with runtime prioritization - Detect real risk instantly across workloads, identities, and misconfigurations - Close permissions gaps in under 2 minutes Sysdig Secure consolidates CSPM, CWPP, CIEM, vulnerability management, and threat detection into a single open, real-time platform. Unlike other CNAPPs, Sysdig connects signals across runtime, identity, and posture to eliminate blind spots, reduce tool sprawl, and accelerate innovation without compromise. No guesswork. No black boxes. Just cloud security, the right way. Learn more at https://sysdig.com

Average Rating: 4.8/5.0

Total Reviews: 110

How Do G2 Users Rate Sysdig Secure?

  • Has the product been a good partner in doing business?: 9.7/10 (Category avg: 9.0/10)
  • Security Auditing: 9.6/10 (Category avg: 8.4/10)
  • Network Segmentation: 9.1/10 (Category avg: 8.2/10)
  • Workload Protection: 9.3/10 (Category avg: 8.1/10)

Who Is the Company Behind Sysdig Secure?

  • Seller: Sysdig
  • Company Website:
  • Year Founded: 2013
  • HQ Location: San Francisco, California
  • Twitter: @Sysdig
    10,284 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    562 employees on LinkedIn®

Who Uses This Product?

  • Who Uses This: Security Engineer
  • Top Industries: Financial Services, Information Technology and Services
  • Company Size: 47% Large, 40% Medium

What Do G2 Reviewers Say About Sysdig Secure?

AI-generated summary from verified user reviews

Pros
  • Users appreciate the robust security features of Sysdig Secure, providing real-time threat detection and vulnerability insights.
  • Users value the real-time threat detection capabilities of Sysdig Secure, enhancing their security for cloud-native environments.
  • Users appreciate the real-time vulnerability detection of Sysdig Secure, aiding in effective risk prioritization and threat management.
  • Users value the real-time threat detection of Sysdig Secure, enhancing security for cloud-native applications and environments.
  • Users value the comprehensive visibility provided by Sysdig Secure, enhancing security and compliance across environments.
Cons
  • Users face feature limitations with Sysdig Secure, including outdated documentation and challenging integration processes.
  • Users find the complexity during initial setup a challenge, especially for those lacking technical expertise.
  • Users find missing features like runtime detection and tracing hinder sysdig's usability and integration with organizational systems.
  • Users note the difficult learning curve for Sysdig Secure, making it challenging for those unfamiliar with DevSecOps.
  • Users find the initial setup and configuration complex, leading to challenges in utilizing Sysdig Secure effectively.

What Are Recent G2 Reviews of Sysdig Secure?

What Are G2 Users Discussing About Sysdig Secure?

Wiz

Wiz transforms cloud security for customers – including more than 50% of the Fortune 100 – by enabling a new operating model. With Wiz, organizations can democratize security across the development lifecycle, empowering them to build fast and securely. Its Cloud Native Application Protection Platform (CNAPP) consolidates CSPM, KSPM, CWPP, Vulnerability management, IaC scanning, CIEM, DSPM into a single platform. Wiz drives visibility, risk prioritization, and business agility. Protecting Your Cloud Environments Requires a Unified, Cloud Native Platform. Wiz connects to every cloud environment, scans every layer, and covers every aspect of your cloud security - including elements that normally require installing agents. Its comprehensive approach has all of these cloud security solutions built in. Hundreds of organizations worldwide, including 50 percent of the Fortune 100, to rapidly identify and remove critical risks in cloud environments. Its customers include Salesforce, Slack, Mars, BMW, Avery Dennison, Priceline, Cushman & Wakefield, DocuSign, Plaid, and Agoda, among others. Wiz is backed by Sequoia, Index Ventures, Insight Partners, Salesforce, Blackstone, Advent, Greenoaks, Lightspeed and Aglaé. Visit https://www.wiz.io for more information.

Average Rating: 4.7/5.0

Total Reviews: 841

How Do G2 Users Rate Wiz?

  • Has the product been a good partner in doing business?: 9.4/10 (Category avg: 9.0/10)
  • Security Auditing: 9.1/10 (Category avg: 8.4/10)
  • Network Segmentation: 7.7/10 (Category avg: 8.2/10)
  • Workload Protection: 8.0/10 (Category avg: 8.1/10)

Who Is the Company Behind Wiz?

  • Seller: Wiz
  • Company Website:
  • Year Founded: 2020
  • HQ Location: New York, US
  • Twitter: @wiz_io
    24,733 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    3,147 employees on LinkedIn®

Who Uses This Product?

  • Who Uses This: CISO, Security Engineer
  • Top Industries: Financial Services, Computer Software
  • Company Size: 53% Large, 39% Medium

What Do G2 Reviewers Say About Wiz?

AI-generated summary from verified user reviews

Pros
  • Users value the robust APIs and user-friendly UI, appreciating ongoing improvements and a wealth of insightful issues.
  • Users value the continuous enhancement of security features by Wiz, appreciating the support and innovation in their tool.
  • Users appreciate the ease of use of Wiz, benefiting from its user-friendly interface and seamless integration.
  • Users value the comprehensive visibility Wiz provides, enhancing security and prioritizing essential aspects of their cloud environment.
  • Users appreciate the easy setup of Wiz, enabling a quick and seamless integration into their workflows.
Cons
  • Users find a significant learning curve in mastering Wiz's extensive features, which can hinder initial usage.
  • Users find the feature limitations of Wiz frustrating, especially with complex management and reporting challenges.
  • Users note that improvement is needed for laggy query responses and better dashboard reporting capabilities.
  • Users identify improvements needed in dashboard reporting and feature streamlining for better usability and budgeting.
  • Users find the interface overwhelming initially, facing a steep learning curve and complex licensing issues.

What Are Recent G2 Reviews of Wiz?

Chainguard

Today, open source software makes up over 90% of the code organizations use, and AI is rapidly accelerating how fast that code is written and assembled. As engineers, AI agents, and bad actors all have access to the same powerful models, organizations need a trusted source for the open source artifacts their software supply chain depends on. Chainguard delivers hardened, trusted, and production-ready open source artifacts that engineers and AI agents rely on, so organizations can build faster, stay compliant, and eliminate risk. Chainguard secures more of the software supply chain with hardened, trusted, and production-ready open source artifacts built for verifiable integrity. Value Drivers • Revenue and Innovation → Enable teams to ship faster with AI and enter regulated markets with confidence by removing security friction from the path to revenue and making trust a competitive advantage. • Operational Efficiency → Scale software delivery by reducing security-driven toil and standardizing secure-by-default foundations that allow teams to focus on building, not fixing. • Risk Reduction & Compliance → Proactively reduce software supply-chain risk from AI and sustain continuous compliance to protect revenue, brand trust, and business continuity.

Average Rating: 4.7/5.0

Total Reviews: 74

How Do G2 Users Rate Chainguard?

  • Has the product been a good partner in doing business?: 9.7/10 (Category avg: 9.0/10)
  • Security Auditing: 8.9/10 (Category avg: 8.4/10)
  • Network Segmentation: 7.4/10 (Category avg: 8.2/10)
  • Workload Protection: 8.4/10 (Category avg: 8.1/10)

Who Is the Company Behind Chainguard?

  • Seller: Chainguard
  • Company Website:
  • Year Founded: 2021
  • HQ Location: Kirkland, WA
  • Twitter: @chainguard_dev
    6,362 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    747 employees on LinkedIn®

Who Uses This Product?

  • Top Industries: Computer Software, Information Technology and Services
  • Company Size: 36% Medium, 35% Large

What Do G2 Reviewers Say About Chainguard?

AI-generated summary from verified user reviews

Pros
  • Users appreciate the ease of use of Chainguard, enjoying effortless setup and seamless integration for enhanced security.
  • Users value Chainguard's comprehensive security, enabling easy integration of secure containers, minimizing risk and effort.
  • Users commend Chainguard for their exceptional customer support, highlighting proactive and responsive assistance throughout their experience.
  • Users appreciate Chainguard's strong security approach for container images, enhancing their software supply chain reliability and compliance.
  • Users appreciate the easy integrations of Chainguard, enhancing development pipelines without adding extra complexity.
Cons
  • Users find the complex setup of Chainguard frustrating, particularly with migration guides and GPU service support.
  • Users face a difficult learning curve due to the need to adapt to new configurations and package management.
  • Users find Chainguard expensive, particularly for individual users despite acknowledging the long-term value it provides.
  • Users face integration issues with Chainguard, including complexity and high costs, complicating the setup process.
  • Users face missing features that complicate service migration and package functionality, impacting overall user experience.

What Are Recent G2 Reviews of Chainguard?

Snyk

Snyk (pronounced sneak) is a developer security platform for securing custom code, open source dependencies, containers, and cloud infrastructure all from a single platform. Snyk’s developer security solutions enable modern applications to be built securely, empowering developers to own and build security for the whole application, from code & open source to containers & cloud infrastructure. Secure while you code in your IDE: find issues quickly using the scanner, fix issues easily with remediation advice, verify the updated code. Integrate your source code repositories to secure applications: integrate a repository to find issues, prioritize with context, fix & merge. Secure your containers as you build, throughout the SDLC: start fixing containers as soon as your write a Dockerfile, continuously monitor container images throughout their lifecycle, and prioritize with context. Secure build and deployment pipelines: Integrate natively with your CI/CD tool, configure your rules, find & fix issues in your application, and monitor your applications. Secure your apps quickly with Snyk’s vulnerability scanning and automated fixes - Try for Free!

Average Rating: 4.5/5.0

Total Reviews: 136

How Do G2 Users Rate Snyk?

  • Has the product been a good partner in doing business?: 8.7/10 (Category avg: 9.0/10)
  • Security Auditing: 7.9/10 (Category avg: 8.4/10)
  • Network Segmentation: 6.9/10 (Category avg: 8.2/10)
  • Workload Protection: 7.4/10 (Category avg: 8.1/10)

Who Is the Company Behind Snyk?

  • Seller: Snyk
  • HQ Location: Boston, Massachusetts
  • Twitter: @snyksec
    21,057 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    1,764 employees on LinkedIn®

Who Uses This Product?

  • Who Uses This: Software Engineer
  • Top Industries: Computer Software, Information Technology and Services
  • Company Size: 45% Medium, 35% Small

What Do G2 Reviewers Say About Snyk?

AI-generated summary from verified user reviews

Pros
  • Users value Snyk's quick vulnerability detection, significantly improving efficiency in code security and remediation processes.
  • Users appreciate Snyk for its efficient vulnerability identification, significantly aiding in maintaining secure code and streamlining DevOps processes.
  • Users value the easy integration setup of Snyk, enhancing vulnerability detection in their development workflows.
  • Users appreciate the easy setup of Snyk, seamlessly integrating with GitHub for efficient vulnerability management.
  • Users benefit from Snyk's intuitive GUI and customizable features, facilitating effective vulnerability management and developer organization.
Cons
  • Users experience false positives in Snyk, which can hinder efficiency and slow down the scanning process.
  • Users find the poor interface design of Snyk cumbersome, impacting their overall experience with the product.
  • Users note that pricing issues can arise, especially when accessing all features of Snyk, impacting affordability.
  • Users report experiencing false positives and slow scan times, affecting their efficiency and integration within the Snyk product.
  • Users experience false positives and slow scans, complicating overall use and requiring additional tools for code quality.

What Are Recent G2 Reviews of Snyk?

What Are G2 Users Discussing About Snyk?

Cortex Cloud

Cortex Cloud by Palo Alto Networks, the next version of Prisma Cloud, understands a unified security approach is essential for effectively addressing AppSec, CloudSec, and SecOps. Connecting cloud security and SOC workflows enables teams to achieve holistic visibility, trace risk across the lifecycle, and correlate real-time threat activity with development and runtime contexts. Cortex Cloud is a unified platform built on three core pillars: data integration, AI-driven intelligence, and automation. Now you can safeguard applications, data, and infrastructure across multicloud and hybrid environments with a unified data model that consolidates telemetry from code, runtime, identity, and endpoints, all into a single data source. Empower teams with precise, AI-powered insights and 2200+ machine learning models to identify and stop zero-day threats with real-time advanced threat detection and response. And automate with 1000+ prebuilt playbooks across your cloud stack to reduce manual workloads, accelerate remediations, and cut response times tenfold. Cortex Cloud delivers more than tools—it transforms how organizations secure their cloud environments.

Average Rating: 4.1/5.0

Total Reviews: 125

How Do G2 Users Rate Cortex Cloud?

  • Has the product been a good partner in doing business?: 8.0/10 (Category avg: 9.0/10)
  • Security Auditing: 8.3/10 (Category avg: 8.4/10)
  • Network Segmentation: 7.7/10 (Category avg: 8.2/10)
  • Workload Protection: 7.7/10 (Category avg: 8.1/10)

Who Is the Company Behind Cortex Cloud?

  • Seller: Palo Alto Networks
  • Company Website:
  • Year Founded: 2005
  • HQ Location: Santa Clara, CA
  • Twitter: @PaloAltoNtwks
    128,951 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    23,492 employees on LinkedIn®

Who Uses This Product?

  • Top Industries: Information Technology and Services, Computer & Network Security
  • Company Size: 38% Large, 32% Medium

What Do G2 Reviewers Say About Cortex Cloud?

AI-generated summary from verified user reviews

Pros
  • Users appreciate the ease of use of Cortex Cloud, benefiting from its streamlined interface and centralized management.
  • Users value the user-friendly interface and seamless integrations of Cortex Cloud, enhancing efficiency and incident management.
  • Users value the comprehensive security overview of Cortex Cloud, enhancing protection across all environments and stages.
  • Users value the comprehensive visibility provided by Cortex Cloud, enhancing efficiency and simplifying incident management.
  • Users appreciate the secure and centralized cloud integration of Cortex Cloud, enhancing efficiency and organization in their processes.
Cons
  • Users find Cortex Cloud to be expensive, particularly challenging for smaller teams with limited budgets.
  • Users find the difficult learning curve of Cortex Cloud frustrating, especially for beginners navigating its features.
  • Users face a steep learning curve with Cortex Cloud, as some features are not intuitive for beginners.
  • Users find the pricing issues with Cortex Cloud significant, especially affecting smaller teams considering affordability.
  • Users find the complex setup of Cortex Cloud challenging, especially for newcomers without prior experience.

What Are Recent G2 Reviews of Cortex Cloud?

ARMO Platform

ARMO Platform is the only runtime-driven, open-source first, cloud security platform. It is the only security platform that continuously minimizes cloud attack surface based on runtime insights, while actively detecting and responding to cyberattacks with real risk context. Using an eBPF-based runtime sensor to record application behavior and related activities, ARMO Platform enables DevOps, security, and platform teams to eliminate the security noise and go from thousands of irrelevant alerts to focus on the most important and exploitable threats. This allows those teams to shift from managing hypothetical security issues to mitigating actual risks and providing them with the means to remediate them. ARMO is an open-source-driven company and the creator of Kubescape, a leading open-source Kubernetes security project, now an official CNCF project. To learn more about ARMO Platform please visit: https://www.armosec.io/

Average Rating: 4.5/5.0

Total Reviews: 44

How Do G2 Users Rate ARMO Platform?

  • Has the product been a good partner in doing business?: 9.2/10 (Category avg: 9.0/10)
  • Security Auditing: 9.2/10 (Category avg: 8.4/10)
  • Network Segmentation: 7.9/10 (Category avg: 8.2/10)
  • Workload Protection: 9.2/10 (Category avg: 8.1/10)

Who Is the Company Behind ARMO Platform?

  • Seller: ARMO
  • Year Founded: 2019
  • HQ Location: Tel Aviv, IL
  • Twitter: @armosec
    3,074 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    103 employees on LinkedIn®

Who Uses This Product?

  • Top Industries: Computer Software, Information Technology and Services
  • Company Size: 59% Small, 36% Medium

What Do G2 Reviewers Say About ARMO Platform?

AI-generated summary from verified user reviews

Pros
  • Users value the ease of use of ARMO Platform, as it simplifies security operations and streamlines workflows.
  • Users value the robust automation and integration capabilities of ARMO Platform, enhancing security and efficiency in Kubernetes environments.
  • Users commend ARMO Platform for its superior security capabilities, enhancing the protection of Kubernetes application clusters significantly.
  • Users value the deployment ease of ARMO Platform, enabling quick setup and seamless integration with existing tools.
  • Users value the easy setup and automation of ARMO Platform, enhancing security and compliance for cloud-native applications.
Cons
  • Users report integration issues with ARMO Platform that lead to disruptions and confusion during project workflows.
  • Users often experience missing features like upload issues and outdated updates, impacting workflow and causing confusion.
  • Users face a difficult configuration process on the ARMO Platform, requiring time and effort to master.
  • Users face a noticeable learning curve with ARMO Platform's complex interface, impacting efficiency and integration ease.
  • Users find the complex setup of ARMO Platform challenging, especially those with less experience in Kubernetes.

What Are Recent G2 Reviews of ARMO Platform?

What Are G2 Users Discussing About ARMO Platform?

Minimus

Minimus images radically reduce the amount of vulnerabilities that impact your cloud environment. Minimus is founded by the Twistlock team that pioneered container security and authored NIST SP 800-190. Minimus builds images from scratch, directly from upstream project sources, with only the minimal software needed to run the app, dramatically reducing their attack surface. Minimus images are OCI compliant and you deploy by changing a single line in deployment files. Minimus eliminates time consuming and low value remediation work for devs, is easy for ops to deploy and manage using their existing tools, and provides security with remarkably clear risk reduction and nearly instant time to value. Minimus solves the endless treadmill of cloud software vulnerabilities by simply preventing them from existing. Minimus provides secure, minimal container and VM images, rebuilt from scratch daily to eliminate over 95% of CVEs.

Founded in 2022 by the team behind container security pioneer Twistlock, Minimus has raised a $51 million seed round from YL Ventures and Mayfield. The company is headquartered in Baton Rouge with offices in New York, Tel Aviv, and Portland, OR.

Average Rating: 5.0/5.0

Total Reviews: 49

How Do G2 Users Rate Minimus?

  • Security Auditing: 8.8/10 (Category avg: 8.4/10)
  • Network Segmentation: 8.1/10 (Category avg: 8.2/10)
  • Workload Protection: 8.3/10 (Category avg: 8.1/10)

Who Is the Company Behind Minimus?

Who Uses This Product?

  • Top Industries: Information Technology and Services, Consumer Services
  • Company Size: 78% Large, 24% Small

What Are Recent G2 Reviews of Minimus?

FortiCNAPP

FortiCNAPP (formerly Lacework) is an AI-powered Cloud-Native Application Protection Platform that delivers unified security across your multi-cloud and hybrid environments. Built to protect the entire application lifecycle—from development to runtime—it combines posture management, workload protection, identity security, and threat detection into one integrated platform. By leveraging machine learning and behavioral analytics, FortiCNAPP helps security teams detect unknown threats, reduce noise, and accelerate response. Integrated with the Fortinet Security Fabric, it provides full-stack visibility across cloud, network, and endpoint environments—empowering teams to operate with confidence, reduce complexity, and scale securely.

Average Rating: 4.4/5.0

Total Reviews: 383

How Do G2 Users Rate FortiCNAPP?

  • Has the product been a good partner in doing business?: 9.0/10 (Category avg: 9.0/10)
  • Security Auditing: 8.8/10 (Category avg: 8.4/10)
  • Network Segmentation: 7.9/10 (Category avg: 8.2/10)
  • Workload Protection: 8.5/10 (Category avg: 8.1/10)

Who Is the Company Behind FortiCNAPP?

  • Seller: Fortinet
  • Year Founded: 2000
  • HQ Location: Sunnyvale, CA
  • Twitter: @Fortinet
    151,422 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    16,564 employees on LinkedIn®
  • Ownership: NASDAQ: FTNT

Who Uses This Product?

  • Who Uses This: Security Engineer, Security Analyst
  • Top Industries: Information Technology and Services, Computer Software
  • Company Size: 62% Medium, 26% Large

What Do G2 Reviewers Say About FortiCNAPP?

AI-generated summary from verified user reviews

Pros
  • Users value the robust security features of FortiCNAPP, enhancing their multi-cloud monitoring and protection effectively.
  • Users value the vulnerability detection capabilities of FortiCNAPP, enhancing security and prioritization in application development.
  • Users value the effective alert management of FortiCNAPP, enhancing security posture and compliance with clear insights.
  • Users value the good visibility across cloud resources provided by FortiCNAPP, enhancing security management efficiency.
  • Users commend the ease of use of FortiCNAPP, highlighting its smooth setup and intuitive interface for efficient deployment.
Cons
  • Users find the difficult setup of FortiCNAPP challenging, requiring significant time and expertise for effective onboarding.
  • Users find the poor documentation challenging, particularly impacting new users' understanding and setup of FortiCNAPP.
  • Users find the complex setup challenging, especially newcomers needing help with documentation and configuration.
  • Users find the setup difficulty with FortiCNAPP challenging, particularly due to confusing processes and insufficient documentation.
  • Users find the complex configuration of FortiCNAPP challenging, especially for newcomers without cloud security expertise.

What Are Recent G2 Reviews of FortiCNAPP?

What Are G2 Users Discussing About FortiCNAPP?

Calico

The Calico platform, built on the most trusted open-source technologies in Kubernetes — Calico Open Source, Istio, Envoy, and eBPF — provides a single management plane for secure networking and observability for AI workloads. It can be deployed as Calico Cloud, a fully-managed SaaS platform, or Calico Enterprise, a self-managed platform. Calico works with popular managed Kubernetes services such as AKS, EKS, and GKE, as well as self-managed Kubernetes distributions including Red Hat OpenShift, SUSE/Rancher, VMware Tanzu, and Mirantis. Calico is the only platform with a pluggable data plane architecture enabling support for multiple data planes, including eBPF, nftables, standard Linux, VPP, and Windows. Calico secures 1 million+ clusters daily, and is used by leading companies, including NVIDIA, RBC, Bloomberg, Chipotle, GoDaddy, and Upwork.

Average Rating: 4.5/5.0

Total Reviews: 42

How Do G2 Users Rate Calico?

  • Has the product been a good partner in doing business?: 9.4/10 (Category avg: 9.0/10)
  • Security Auditing: 8.9/10 (Category avg: 8.4/10)
  • Network Segmentation: 9.3/10 (Category avg: 8.2/10)
  • Workload Protection: 8.8/10 (Category avg: 8.1/10)

Who Is the Company Behind Calico?

  • Seller: Tigera
  • Company Website:
  • Year Founded: 2016
  • HQ Location: San Jose, CA
  • Twitter: @tigeraio
    1,951 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    129 employees on LinkedIn®

Who Uses This Product?

  • Top Industries: Information Technology and Services, Financial Services
  • Company Size: 36% Large, 36% Medium

What Do G2 Reviewers Say About Calico?

AI-generated summary from verified user reviews

Pros
  • Users find Calico to be an easy and customizable cloud orchestration tool, enhancing their devsecops workflow effectively.
  • Users value Calico's comprehensive security features and simplified network policy management, enhancing Kubernetes cluster protection and visibility.
  • Users highlight the unmatched support from Calico's team, consistently going above and beyond for their needs.
  • Users value the comprehensive visibility and control Calico offers for Kubernetes networking, enhancing security and management efficiency.
  • Users value the easy network policy management in Calico, enhancing security and efficiency in Kubernetes environments.
Cons
  • Users find the initial setup complex, particularly those new to the platform or lacking Kubernetes experience.
  • Users find the complexity of Calico's dashboard and deployment process challenging for beginners and resource management.
  • Users find difficult configuration during initial setup of Calico, making the experience confusing for newcomers.
  • Users find the difficult learning curve of Calico challenging, especially for new users with less technical expertise.
  • Users find the difficult setup of Calico confusing, especially those new to Kubernetes, but support is helpful.

What Are Recent G2 Reviews of Calico?

CrowdSec

CrowdSec is an open-source security stack that detects aggressive behaviors and prevents them from accessing your systems. Its user-friendly design and ease of integration into your current security infrastructure offer a low technical entry barrier and a high-security gain. Once an unwanted behavior is detected, it is automatically blocked. The aggressive IP, scenario triggered and the timestamp is sent for curation, to avoid poisoning & false positives. If verified, this IP is then redistributed to all CrowdSec users running the same scenario. By sharing the threat they faced, all users are protecting each other.

Average Rating: 4.7/5.0

Total Reviews: 85

How Do G2 Users Rate CrowdSec?

  • Has the product been a good partner in doing business?: 9.2/10 (Category avg: 9.0/10)
  • Security Auditing: 0.0/10 (Category avg: 8.4/10)
  • Network Segmentation: 8.5/10 (Category avg: 8.2/10)
  • Workload Protection: 7.9/10 (Category avg: 8.1/10)

Who Is the Company Behind CrowdSec?

  • Seller: CrowdSec
  • Year Founded: 2020
  • HQ Location: Paris, FR
  • Twitter: @Crowd_Security
    19,491 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    31 employees on LinkedIn®

Who Uses This Product?

  • Top Industries: Computer & Network Security, Information Technology and Services
  • Company Size: 69% Small, 20% Medium

What Are Recent G2 Reviews of CrowdSec?

What Are G2 Users Discussing About CrowdSec?

Mend.io

Modern risk doesn't live in one layer, it lives between them. Mend.io is built for every risk, across AI and AppSec, securing the code layer, the AI layer, and the interactions between them. From discovery and red teaming to guardrails and runtime protection, Mend.io delivers continuous protection across the entire AI application lifecycle. Mend.io solutions include: 1. Mend AI secures the layer where modern risk actually lives—the interaction between code and AI. It continuously discovers AI components (agents, prompts, models), tests real behavioral risk through automated red teaming, and enforces in-app runtime guardrails for one continuous control system for the AI lifecycle. 2. Mend AppSec secures the modern code layer by continuously discovering and prioritizing risk across code, libraries, containers, and dependencies, giving teams the clarity they need to reduce exposure and ship secure software faster. 3. Mend Renovate secures the foundation of every codebase by automatically updating dependencies, rating the likelihood each update will succeed without breaking changes, and grouping them by confidence level so teams can resolve them faster.

Average Rating: 4.3/5.0

Total Reviews: 117

How Do G2 Users Rate Mend.io?

  • Has the product been a good partner in doing business?: 8.9/10 (Category avg: 9.0/10)
  • Security Auditing: 9.1/10 (Category avg: 8.4/10)
  • Network Segmentation: 8.3/10 (Category avg: 8.2/10)
  • Workload Protection: 7.5/10 (Category avg: 8.1/10)

Who Is the Company Behind Mend.io?

  • Seller: Mend
  • Company Website:
  • Year Founded: 2011
  • HQ Location: Boston, Massachusetts
  • Twitter: @Mend_io
    11,256 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    259 employees on LinkedIn®

Who Uses This Product?

  • Who Uses This: Software Engineer
  • Top Industries: Computer Software, Information Technology and Services
  • Company Size: 36% Small, 33% Large

What Do G2 Reviewers Say About Mend.io?

AI-generated summary from verified user reviews

Pros
  • Users appreciate the scanning efficiency of Mend.io, enabling quick and accurate scans across multiple repositories seamlessly.
  • Users appreciate the ease of use of Mend.io, made simpler by effective integrations and an attractive interface.
  • Users value the easy integrations of Mend.io, allowing seamless scanning across multiple repositories and CI/CD platforms.
  • Users appreciate the quick and accurate scanning capabilities of Mend.io, benefiting from a range of integrations.
  • Users value the automated vulnerability detection of Mend.io, enhancing efficiency in identifying and addressing issues seamlessly.
Cons
  • Users face integration issues with Mend.io, finding it difficult to connect on-premise tools and features like Jira.
  • Users express concern over limited features in Mend.io, necessitating workarounds for optimal functionality and integration.
  • Users find the missing features in Mend.io cumbersome, often resorting to workarounds for integration and functionality.
  • Users face complex implementation, with challenging integration and frequent false positives affecting their experience.
  • Users find the confusing interface challenging due to the awkward transitions between different portals.

What Are Recent G2 Reviews of Mend.io?

What Are G2 Users Discussing About Mend.io?

ActiveState

ActiveState provides the world's largest library of secure open source: 79 million (Java, Javascript, Python, R, Go, etc.) vetted components across all major language ecosystems, including transitive dependencies and OS-level libraries—built from source to ensure every component is verified, vulnerability-free, and continuously updated. Software teams improve security posture while accelerating development velocity. We deliver five critical outcomes. Counter Supply Chain Risks at Their Source Significantly reduce the possibility of inheriting malicious code from pre-built binaries. Replace risky, unvetted public components with secure, verifiable packages built directly from source. Gain provenance over your artifacts, ensuring bad actors and malware never reach your environment. - Protection from compromised package ecosystems and build systems - Mitigate high-profile malware attacks such as the npm Shai-Hulud attack and other future threats Continuous Remediation for Your Open Source Inventory Shift from reactive patching to proactive immunity. Maintain a hardened security posture with safe-by-default open source and continuous remediation across your inventory. ActiveState artifacts reduce your attack surface and evolve to help close vulnerabilities before they become incidents. - Up to 99% reduction in CVEs compared to community open source artifacts - Achieve up to 90% reduction in MTTR for future vulnerabilities Apply Frictionless Security Policies Embed governance directly into developer workflows without impeding engineering or adding costly CI/CD bloat. ActiveState solutions slot seamlessly into existing tools and AI coding assistants, transforming security policy from a blocker into an enabler that reduces open source approval workflows from weeks and days to just hours and minutes. - Reduce open source approval workflows from weeks and days to hours and minutes Audit Ready Compliance, Always Achieve continuous compliance with instant, granular visibility into components, licenses, and dependencies across your organization. ActiveState delivers comprehensive SBOMs and metadata by default, ensuring you can meet complex standards and minimizing the scramble of audit preparation. - Full visibility into your open source usage, including transitive and OS level dependencies Reclaim Developer Velocity and Focus Minimize high-value engineering hours on dependency conflicts, environment setup, research and remediation. ActiveState components and artifacts are fully managed to ensure they are always up to date and safe to use so your team can focus entirely on shipping revenue-generating features. - Free up 4-8 developer hours per CVE - 68% reduction in scanner noise from false positives

Average Rating: 4.1/5.0

Total Reviews: 32

How Do G2 Users Rate ActiveState?

  • Has the product been a good partner in doing business?: 9.2/10 (Category avg: 9.0/10)

Who Is the Company Behind ActiveState?

  • Seller: ActiveState
  • Company Website:
  • Year Founded: 1997
  • HQ Location: Vancouver, BC
  • Twitter: @ActiveState
    4,014 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    69 employees on LinkedIn®

Who Uses This Product?

  • Top Industries: Computer Software, Computer & Network Security
  • Company Size: 51% Small, 29% Medium

What Are Recent G2 Reviews of ActiveState?

What Are G2 Users Discussing About ActiveState?

Lauren Worth
LW
Researched and written by Lauren Worth
Updated