Apr 25, 2014 -Ukraine threatens a blockade of pro-Russian militants, a security company places a bounty on the network in its new business model, and a former acting inspector general at the Department of Homeland Security is placed on administrative leave.
Apr 24, 2014 -The Department of Homeland Security's former acting inspector general altered and delayed investigations at the request of senior administration, according to a Senate oversight report released Thursday.
Apr 24, 2014 -Three U.S. foreign nationals were killed at a hospital in Kabul by a security guard, the National Zoo rethinks its security plan after a shooting Monday, lawmakers urge an audit of airport perimeter security, and more.
Apr 23, 2014 -Security codes for the Japanese airport that President Obama will arrive at were misplaced by a worker. Iowa State University servers have been hacked. Michaels has released a report on the security breach that exposed customers' payment information.
Apr 22, 2014 -Airport security is under review after a 15-year-old stowed away on a flight from California to Hawaii, a terrorism investigation has been launched at several U.K. secondary schools, DHS Secretary Jeh Johnson considers limiting deportations of immigrants living in the U.S. illegally, and more.
Apr 18, 2014 -The U.S. issues a new report on security clearances, a pilot program designed to speed up screening checkpoints at airports has been suspended, suspected terrorist Abu Hamza al-Masri goes on trial, and more.