Bitdefender GravityZone Security for Exchange vs GLIMPS Email Security for M365: Side-by-Side Comparison (2026)

Bitdefender GravityZone Security for Exchange: Email security for Microsoft Exchange servers with antispam and antimalware. built by Bitdefender. Core capabilities include Multi-layer antispam and anti-phishing protection, Antivirus and antimalware scanning, Inbound and outbound email traffic filtering..

GLIMPS Email Security for M365: AI-based email security for M365 with phishing, BEC & malware detection. built by GLIMPS. Core capabilities include BEC detection and spoofing identification, SPF/DKIM/DMARC header analysis, 500+ specialized email detection rules..

Both serve the Email Security Platforms market but differ in approach, feature depth, and target audience.

Bitdefender GravityZone Security for Exchange differentiates with Multi-layer antispam and anti-phishing protection, Antivirus and antimalware scanning, Inbound and outbound email traffic filtering. GLIMPS Email Security for M365 differentiates with BEC detection and spoofing identification, SPF/DKIM/DMARC header analysis, 500+ specialized email detection rules.

Bitdefender GravityZone Security for Exchange is developed by Bitdefender. GLIMPS Email Security for M365 is developed by GLIMPS. Vendor maturity, funding stage, and team size can be important factors when evaluating long-term viability and support quality.

Bitdefender GravityZone Security for Exchange integrates with Active Directory, VMware vCenter, Citrix XenServer. GLIMPS Email Security for M365 integrates with Microsoft 365, Microsoft Graph API. Check integration compatibility with your existing security stack before deciding.

Bitdefender GravityZone Security for Exchange and GLIMPS Email Security for M365 serve similar Email Security Platforms use cases: both are Email Security Platforms tools, both cover Zero Day, Microsoft 365. Review the feature comparison above to determine which fits your requirements.