Suricata 6.0.1, 5.0.5 and 4.1.10 released

We are pleased to announce the releases of Suricata 6.0.1, 5.0.5 and 4.1.10. These releases are bug fix releases, fixing numerous important issues.

The 6.0.1 release also improves the experimental HTTP/2 support.

This will be the last release in the 4.1 series. If you are still on this branch, please upgrade to the 5 or 6 branch as soon as possible to make sure you can stay current on fixes and improvements.

Get the releases here:

Notable Changes

Libhtp has been updated to 0.5.36
6.0.1: http2: support file inspection API #4121
6.0.1: all tickets
5.0.5: all tickets
4.1.10: all tickets

Special Thanks

Oss-Fuzz, Coverity Scan, Ilya Bakhtin, Phil Young, Angelo Mirabella, Danny Browning, Sascha Steinbiss, Sumera Priyadarsini

Free Webinar

Join our free webinar next week on Suricata and Splunk:, brought to you in cooperation with Stamus Networks.

Past webinar recording can be found in our youtube channel:


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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.

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