A new vulnerability in Snort, an open source intrusion-detection system (IDS), enables hackers to inject hostile code into exposed systems. Sourcefire, the company behind the Snort package, said ...

If you don’t have a lot of budget at your disposal, these open-source intrusion detection tools are worth a look. As businesses grapple with the pandemic, millions of workers are no longer working in ...

Sourcefire this week is expected to announce add-on software called Intrusion Agent for its intrusion-detection system freeware Snort. The add-on will let the freeware version of Snort work with an ...