The Suricata Engine is an Open Source Next Generation Intrusion
Detection and Prevention Engine. This engine is not intended to
just replace or emulate the existing tools in the industry, but
will bring new ideas and technologies to the field. This new Engine
supports Multi-threading, Automatic Protocol Detection (IP, TCP,
UDP, ICMP, HTTP, TLS, FTP and SMB! ), Gzip Decompression, Fast IP
Matching, and GeoIP identification.
Update Information:
Upstream security/bugfix release.
* Wed Mar 18 2026 Jason Taylor
Fedora Update Notification
FEDORA-2026-45a7e37b8a
2026-03-28 00:15:26.019776+00:00
Name : suricata
Product : Fedora 44
Version : 8.0.4
Release : 1.fc44
URL :
Summary : Intrusion Detection System
Description :
The Suricata Engine is an Open Source Next Generation Intrusion
Detection and Prevention Engine. This engine is not intended to
just replace or emulate the existing tools in the industry, but
will bring new ideas and technologies to the field. This new Engine
supports Multi-threading, Automatic Protocol Detection (IP, TCP,
UDP, ICMP, HTTP, TLS, FTP and SMB! ), Gzip Decompression, Fast IP
Matching, and GeoIP identification.
This update can be installed with the "dnf" update program. Use su -c 'dnf upgrade --advisory FEDORA-2026-45a7e37b8a' at the command line. For more information, refer to the dnf documentation available at http://dnf.readthedocs.io/en/latest/command_ref.html#upgrade-command-label
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