Lancope’s intrusion-detection system is an anomaly in more ways than one. The Stealthwatch M250 Version 4.2 we tested – which veers from popular signature-based IDS products with a behavior-based ...

Approach keeps analysts in the information security loop. The U.S. Air Force is researching an information assurance system that incorporates the human factor into protecting data. The system would ...

Artificial Immune Systems for Intrusion Detection Using C# Dr. James McCaffrey from Microsoft Research presents a demonstration program that models biological immune systems to identify network ...

Despite a rocky beginning, intrusion detection and prevention systems are an important part of any security arsenal. We road-test six hardware and software-based systems. Intrusion detection systems ...

Network anomaly detection is an important and dynamic research area. Many Network Intrusion Detection methods and Systems (NIDS) have been proposed in the literature. In this paper, the authors ...

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 ...

Enterprise IT departments deploy intrusion detection systems to gain visibility into potentially malicious activities happening within their technology environments. A longtime corporate cyber ...

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 ...

Phil Goldstein is a former web editor of the CDW family of tech magazines and a veteran technology journalist. He lives in Washington, D.C., with his wife and their animals: a dog named Brenna, and ...

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 ...