In our tests of five leading network intrusion-detection systems and the popular open source Snort, performance was spotty during baseline testing and degraded by as much as 50% on some products when ...

Network-based intrusion-detection systems (IDS) are an integral component of a layered IT security strategy. As October is National Cyber Awareness Month, if your overall security system doesn’t ...

An intrusion detection software basically checks for changes made by unwanted programs that could be injected into your systems by cybercriminals. All of them study the data packets—incoming and ...

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 ...

Quick Summary Looking to spot network threats before they escalate into costly security incidents? This guide breaks down the top seven Network Intrusion Detection (NID) systems built for enterprise ...