Free & Open-Source Sophos Intercept X Alternatives

Endpoint protection with EDR.

1. Microsoft Defender ↗
   Built-in Windows antivirus — solid baseline.
   ●●○Medium · Different UI, similar features
2. Wazuh ↗ FOSSPRIVATESELF-HOST
   Free open-source SIEM and XDR platform.
   ●●○Medium · Different UI, similar features
3. ClamAV ↗ FOSSPRIVATE
   Open-source antivirus engine — mostly server-side.
   ●●○Medium · Different UI, similar features