AgileBlue M365 Security vs Obsidian Security Shadow SaaS: Side-by-Side Comparison (2026)

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..

Obsidian Security Shadow SaaS: Discovers and controls unmanaged shadow SaaS apps to reduce data exposure risk. built by Obsidian Security. Core capabilities include Shadow SaaS app discovery via browser, email, and IdP signal correlation, Complete SaaS application inventory generation, User activity and risk context for discovered apps..

Both serve the SSPM market but differ in approach, feature depth, and target audience.

AgileBlue M365 Security differentiates with 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. Obsidian Security Shadow SaaS differentiates with Shadow SaaS app discovery via browser, email, and IdP signal correlation, Complete SaaS application inventory generation, User activity and risk context for discovered apps.

AgileBlue M365 Security is developed by AgileBlue. Obsidian Security Shadow SaaS is developed by Obsidian Security. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

AgileBlue M365 Security and Obsidian Security Shadow SaaS serve similar SSPM use cases. Review the feature comparison above to determine which fits your requirements.