Download

Suricata (Stable) version is 6.0.0; released October 8, 2020.

• Linux/Mac/FreeBSD/UNIX/Windows Source: suricata-6.0.0.tar.gz
• PGP Signature: suricata-6.0.0.tar.gz.sig
• Windows 64-bit installer: Suricata-6.0.0-beta1-1-64bit.msi
• Ubuntu PPA channel for Suricata 6

Suricata (Old Stable 5.1) version is 5.0.4; released October 8, 2020.

• Linux/Mac/FreeBSD/UNIX/Windows Source: suricata-5.0.4.tar.gz
• PGP Signature: suricata-5.0.4.tar.gz.sig
• Windows 64-bit installer: Suricata-5.0.3-1-64bit.msi
• Ubuntu PPA for Suricata 5

Suricata (Old Stable 4.1) version is 4.1.9; released October 8, 2020.

• Linux/Mac/FreeBSD/UNIX/Windows Source: suricata-4.1.9.tar.gz
• PGP Signature: suricata-4.1.9.tar.gz.sig
• Windows 64-bit installer: Suricata-4.1.8-1-64bit.msi
• Note: 4.1 will go end of life (EOL) on December 31st, 2020.

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:

• • git://phalanx.openinfosecfoundation.org/oisf.git
  • https://github.com/OISF/suricata