Observe. Protect. Adapt.

Suricata is a high performance, open source network analysis and threat detection software used by most private and public organizations, and embedded by major vendors to protect their assets.

Check out our NEW on-demand training course!

Suricata features

Features

Get to know Suricata & see the full capabilities of the Suricata engine.
Download Suricata

Download

Download the latest stable release of Suricata.
Suricata trainings

Learn

Learn Suricata from those who know it best!
Suricata support

Community Support

Look at all of the (many) ways to join our community! Then, you can find or provide Suricata support.
SuriCon 2026 Lisbon Logo

Brief History of Suricata

Suricata’s Thriving Global Community

FOCUSES ON SECURITY, USABILITY, & EFFICIENCY

VISIT OUR FORUM

Suricata

Meerkats (Suricata suricatta) are known for their sentinel behavior, patiently and alertly standing watch over their class. Sentries who stand guard gain trust through their experience and reputation, not through their age or social rank.

Community Support

For community support, please see our forum.

Mastodon: Suricata
BlueSky: suricata.io
LinkedIn: Suricata Project|The Open Information Security Foundation
Discord: Suricata server