Suricata 6.0.6 and 5.0.10 released

Suricata 6.0.6 and 5.0.10 released

We are very pleased to announce the releases of Suricata 6.0.6 and 5.0.10. These releases are bug fix releases, fixing a number of important issues. Find out more information below, visit our downloads page, or email us at to learn more.


Notable Changes:

Various security, performance, accuracy, and stability issues have been fixed.

Tickets for 5.0.10: 5.0.10 - Suricata - Open Information Security Foundation
Tickets for 6.0.6: 6.0.6 - Suricata - Open Information Security Foundation

There are no new Suricata-Update or libhtp updates at this time.

5.0 EOL timeline

The 5.0 branch will go End Of Life (EOL) on August 1st, 2022. After this date, no more fixes will be produced or released for the 5.0 branch.

Special Thanks:

Arne Welzel, Eloy Pérez González, Eric Leblond, Michael Tremer, Sascha Steinbiss, Xiaofan Wang.
…and thank YOU, our community, for your ongoing support!

SuriCon2022 Tickets

We’re excited to have an in-person event this fall, join us for the conference and pre-conference trainings!

SuriCon2022 - Tickets
SuriCon2022 - Pre-Conference Trainings

About Suricata

Suricata is a high-performance Network Threat Detection, IDS, IPS, and Network Security Monitoring engine. Open source and owned by a community-run non-profit foundation, the Open Information Security Foundation (OISF). Suricata is developed by OISF, its supporting vendors, and the community.