GLIMPS Email Security for M365 vs Infonaligy Proofpoint Email Security: Side-by-Side Comparison (2026)

GLIMPS Email Security for M365

Mid-market and enterprise security teams running Microsoft 365 need GLIMPS Email Security for M365 if phishing and BEC attacks are bleeding through your native defenses; its 500+ specialized detection rules and sub-3-second analysis time catch what basic M365 filters miss. The deep learning zero-day attachment scanning and real-time URL database backed by multi-engine antivirus scanning covers Detect and Data Security functions effectively, though this tool prioritizes blocking threats over post-incident response orchestration. Skip this if you're looking for a platform that also handles endpoint detection, incident response, or identity-based attacks; GLIMPS is email-only and expects your other tools to finish the job.

Infonaligy Proofpoint Email Security

SMB and mid-market teams without dedicated email security staff should choose Infonaligy Proofpoint Email Security for its managed service model, which offloads detection and response to Infonaligy's team rather than requiring internal tuning. The platform covers the full email attack surface,phishing, BEC, compromised accounts, malicious URLs,with particular strength in behavioral and ML-based detection that catches account takeovers most signature-only tools miss. Enterprise buyers with large security operations centers and the budget to run Proofpoint independently will find this managed wrapper unnecessary; you're paying for convenience and training integration, not additional detection power you couldn't get by staffing it yourself.