AgileBlue M365 Security vs Cloud Security Suite (cs-suite): Side-by-Side Comparison (2026)

AgileBlue M365 Security

Teams managing Microsoft 365 security across multiple workloads will find AgileBlue M365 Security worthwhile because it actually catches misconfigurations that break Exchange, Teams, and SharePoint at once instead of requiring separate tools. Continuous monitoring aligned with Microsoft and CISA baselines covers Entra ID through Power Platform, and the risk-based prioritization means you're not drowning in false positives. Skip this if your organization needs detection and response for active threats; AgileBlue prioritizes configuration drift and compliance posture, not incident hunting.

Cloud Security Suite (cs-suite)

DevOps and infrastructure teams running multi-cloud deployments will find real value in Cloud Security Suite because it audits infrastructure configuration drift across AWS, GCP, Azure, and DigitalOcean from the command line without agent overhead. The Lynis foundation gives you battle-tested Unix/Linux hardening checks that catch misconfigurations most CSPM tools gloss over, and the free tier removes procurement friction for teams piloting cloud security posture work. Skip this if you need continuous compliance monitoring or remediation workflows; cs-suite is a point-in-time assessment tool, not a real-time posture platform.