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 ...

Intrusion detection systems, long constrained by high false-positive rates and limited adaptability, are being re-engineered ...

It's two years since the IEEE ratified 802.11i, slightly less since the Wi-Fi Alliance introduced the WPA2 certification. And still, insecurity over security is hindering wireless LAN ...