Today we are announcing lifecycle updates regarding open-source Snort2, along with development updates and details on upcoming releases for ...

Multiple versions of Snort 2 and Snort 3 have reached End of Life and we will no longer publish Snort Talos Rules for these versions as of t...

Multiple versions of Snort 2 and Snort 3 will be reaching End of Life this year. As of 12/18/2025 the following versions of Snort 2 will hav...

By Chris Morrison In Snort 3.6.2.0, the team has added new modifiers for the "content” option to simplify detection against multi-byte ...

Effective today, we have made some changes to the Snort Sample IP Block List available on Snort.org The Snort Sample IP Blocklist has been a...

We will be making some changes to the Snort Sample IP Block List on Sept. 26, 2024.  The Snort Sample IP Blocklist has been a steady compone...

We recently launched SnortML – our new machine learning exploit detection engine designed to detect novel attacks fitting known vulnerabili...

By Brandon Stultz. Every day, new vulnerabilities are discovered in the software critical to the function of the modern world. Security a...

We are announcing the end of life for Talos rules in the following versions of Snort 2: Snort 2.9.8.3 Snort 2.9.13.0 Snort 2.9.8.3 Rules: T...

By Jared Rittle. With more devices on operational technology (OT) networks now getting connected to wide-reaching IT networks, it is more im...