Hermes Secure Email Gateway vs Paubox Email Encryption
| Hermes Secure Email Gateway | Paubox Email Encryption | |
|---|---|---|
| Free plan | Yes | No |
| Free trial | Yes | |
| Paid from | $62.50/mo | $29/mo |
| Platforms | Linux, self-hosted | Web |
| Free plan | Yes | No |
| Outbound filtering | Yes | |
| Malware sandboxing | No | |
| Deployment model | gateway | |
| Microsoft 365 support | Yes | |
| Google Workspace support | Yes | |
| Secure delivery | link | |
| Recipient verification | password | |
| Message expiry | No | |
| Attachment limit | 150 MB | |
| Outlook integration | Yes | |
| Gmail integration | Yes | |
| Admin access controls | Yes |
Listed together in Best Email Security Gateways