Free and open first
Best Email Security Gateways in 2026 — page 2
- 35 apps
- Research read 23 Sept 2026
- How the order is worked out
- 26
Proxmox Mail Gateway
Paid LinuxWebProxmox Mail Gateway combines outbound filtering with a consistent stated feature set across four annual support tiers. The key choice is the level of support and response time required.
- 27
Mimecast Secure Email Gateway
Paid WebMimecast Secure Email Gateway combines multiple email threat controls with support for common hosted and on-premises environments.
- 28
Cisco Meraki Dashboard
Paid Web - 29
FortiMail Email Security
PaidFortiMail combines outbound filtering, impersonation protection, and malware sandboxing in a hybrid email security product.
- 30
Fortra Secure Email Gateway
Paid Web - 31
N-able Mail Assure
Paid Web - 32
- 33
Trend Vision One Container Security
Paid Web - 34
Trustwave Secure Email Gateway
Paid Web - 35
Symantec Email Security.cloud
Paid Web
