aws-security-viz is a free cloud security posture management solution. CoreStack Assessments is a commercial cloud security posture management solution by CoreStack. Features, integrations, deployment and the company behind each one, side by side.
A Ruby-based tool that creates visual diagrams of AWS EC2 security group configurations to help understand network access patterns and security relationships.
AI-driven multi-cloud assessment platform for security & compliance evaluation
See more solutions in this category, or build a security stack from your picks.
Based on what each listing shows: deployment, company size, price and open source.
aws-security-viz fits if you need to run it on your own servers, you are a startup, you need a free product and you want an open-source product.
CoreStack Assessments fits if you want a cloud product.
Common questions when comparing aws-security-viz vs CoreStack Assessments for cloud security posture management.
aws-security-viz: A Ruby-based tool that creates visual diagrams of AWS EC2 security group configurations to help understand network access patterns and security relationships.
CoreStack Assessments: AI-driven multi-cloud assessment platform for security & compliance evaluation, built by CoreStack.
The table above shows where their features, integrations, deployment and company size fit differ.
aws-security-viz is open-source with 718 GitHub stars. CoreStack Assessments is made by CoreStack. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.
Often, yes. aws-security-viz and CoreStack Assessments are both Cloud Security Posture Management products, and both cover AWS. Key differences: aws-security-viz is Free while CoreStack Assessments is Commercial, aws-security-viz is open-source. Use the table above to see where features, deployment and company size fit differ.
No Cloud Security Posture Management shortlist yet. This is the closest one.
Updated 2026-11-01
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