Need help installing? View our Help and How-to videos.
Suricata (Stable) version is 6.0.5; released April 21st, 2022
- Linux/Mac/FreeBSD/UNIX/Windows Source: suricata-6.0.5.tar.gz
- PGP Signature: suricata-6.0.5.tar.gz.sig
- Windows 64-bit installer: Suricata-6.0.4-1-64bit.msi
- Ubuntu PPA channel for Suricata 6
Suricata (Old Stable 5.0) version is 5.0.9.
- Linux/Mac/FreeBSD/UNIX/Windows Source: suricata-5.0.9.tar.gz
- PGP Signature: suricata-5.0.9.tar.gz.sig
- Windows 64-bit installer: Suricata-5.0.8-1-64bit.msi
- Ubuntu PPA channel for Suricata 5
- Note: the 5.0 branch will go EOL on August 1st, 2022.


Older releases can be found here https://www.openinfosecfoundation.org/downloads/

Suricata bundles the latest libhtp. See https://github.com/OISF/libhtp/releases

The source code is available at our server and github. Both are kept in sync: