Search Tags: department of homeland security
It is a frightening thought. Someone coming into your workplace with a gun and opening fire. A video is offering advice on how to react.
Posting routine gripes online about a Metro delay or a downed power line may be popping up on unexpected computer screens.
Pacemakers, brain implants, insulin pumps and other medically implanted and external devices with wireless interfaces are vulnerable to cyber-attacks by hackers.
Al-Qaida's most recent edition of Inspire magazine urges sympathizers to take advantage of opportunities to attack Americans in the U.S. homeland, using whatever means necessary.
A Customs and Border Protection official referred him to a secondary agricultural inspection, where an X-ray revealed 924 individual packs of cigarettes inside almost all 10 pieces of his luggage.