Who makes Access Undenied on AWS vs AgileBlue M365 Security?

**Access Undenied on AWS** is open-source with 264 GitHub stars. **AgileBlue M365 Security** is developed by AgileBlue. Vendor maturity, funding stage, and team size can be important factors when evaluating long-term viability and support quality.

Is Access Undenied on AWS a good alternative to AgileBlue M365 Security?

Access Undenied on AWS and AgileBlue M365 Security serve similar Cloud Security Posture Management use cases: both are Cloud Security Posture Management tools. Key differences: Access Undenied on AWS is Free while AgileBlue M365 Security is Commercial, Access Undenied on AWS is open-source. Review the feature comparison above to determine which fits your requirements.

Access Undenied on AWS vs AgileBlue M365 Security: 2026 Comparison Guide

Q: What is the difference between Access Undenied on AWS vs AgileBlue M365 Security?

**Access Undenied on AWS**: Access Undenied on AWS analyzes CloudTrail AccessDenied events to explain access denial reasons and provide least-privilege remediation suggestions.. **AgileBlue M365 Security**: Continuous M365 security monitoring for misconfigurations and risks. built by AgileBlue. Core capabilities include Continuous monitoring of M365 environment for misconfigurations, Coverage of Entra ID, Exchange, SharePoint, Teams, Defender, and Power Platform, Automated scanning aligned with Microsoft and CISA best practices.. Both serve the Cloud Security Posture Management market but differ in approach, feature depth, and target audience.

Access Undenied on AWS: Access Undenied on AWS analyzes CloudTrail AccessDenied events to explain access denial reasons and provide least-privilege remediation suggestions..

AgileBlue M365 Security: Continuous M365 security monitoring for misconfigurations and risks. built by AgileBlue. Core capabilities include Continuous monitoring of M365 environment for misconfigurations, Coverage of Entra ID, Exchange, SharePoint, Teams, Defender, and Power Platform, Automated scanning aligned with Microsoft and CISA best practices..

Both serve the Cloud Security Posture Management market but differ in approach, feature depth, and target audience.

Access Undenied on AWS vs AgileBlue M365 Security: Side-by-Side Comparison (2026)

Access Undenied on AWS

AgileBlue M365 Security

Side-by-Side Comparison

NIST CSF 2.0 Mapping

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Access Undenied on AWS vs AgileBlue M365 Security FAQ

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