DHS Secretary Napolitano says action has been taken against those involved. Dec. 9, 2009 — -- While insisting the security of the public was never placed at risk, Department of Homeland Security ...

The Transportation Security Administration came under heavy fire last week for inadvertently posting its "sensitive security" aviation screening manual online. The TSA quickly pulled the manual off ...

The Department of Homeland Security has placed five transportation security employees on leave following the inadvertent leak of a sensitive manual detailing security procedures for screening ...

The Transportation Security Administration came under heavy fire this week for inadvertently posting its "sensitive security" aviation screening manual online. The TSA quickly pulled the manual off ...

The breach made the TSA's most sensitive screening practices public. Altogether, the 93-page TSA screening manual revealed how TSA employees should do their jobs, including how bags are checked for ...