GLIMPS Email Security for M365 vs TrustLayer Mail: side-by-side comparison (2026)

GLIMPS Email Security for M365: AI-based email security for M365 with phishing, BEC & malware detection. Built by GLIMPS.

TrustLayer Mail: Email security platform with inline threat protection and compliant archiving. Built by TrustLayer.

The table above shows where their features, integrations, deployment and company size fit differ.

GLIMPS Email Security for M365 is made by GLIMPS. TrustLayer Mail is made by TrustLayer. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

Often, yes. GLIMPS Email Security for M365 and TrustLayer Mail are both Email Security Platforms products, and both cover Microsoft 365. Use the table above to see where features, deployment and company size fit differ.