Bitdefender GravityZone Security for Exchange vs Iberlayer Email Guardian: side-by-side comparison (2026)

Bitdefender GravityZone Security for Exchange: Email security for Microsoft Exchange servers with antispam and antimalware. Built by Bitdefender.

Iberlayer Email Guardian: Cloud-based email security service that blocks spam, phishing, malware, and fraud attacks. Built by Iberlayer.

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

Bitdefender GravityZone Security for Exchange is made by Bitdefender. Iberlayer Email Guardian is made by Iberlayer. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

Often, yes. Bitdefender GravityZone Security for Exchange and Iberlayer Email Guardian are both Email Security Platforms products, and both cover Spam Prevention. Use the table above to see where features, deployment and company size fit differ.