The Government Accountability Office (GAO) has testified that the Transportation Security Administration (TSA) has guidance and checklists to monitor screeners’ use of behavior detection, but that it ...

Airport screener Rupesh Persaud still remembers the day he first discovered that the behavior detection training he'd received from the Transportation Security Administration actually works. The ...

It might be her darting eyes or his heavy breathing. It could be the perspiration marks on the young man's sweatshirt, or the fidgety way she carries herself when she walks alone. Come Super Bowl ...

Most organizations have several security tools to defend the perimeter of the network, but the reality is that these vital perimeter defenses are frequently breached. Once attackers successfully ...