This content is from the U.S. Small Business Administration. A security clearance is a determination by the United States government that a person or company is eligible for access to classified ...

Where does security fit into the organizational chart? CSOs offer plenty of opinions, but consensus is hard to come by. A new twist on an old joke: Put two CSOs together in a room and you’ll get ...

President Trump abruptly revoked the security clearance of former CIA director John Brennan, and he has threatened to strip a bevy of other former national security officials of theirs as well.

White House press secretary Sarah Huckabee Sanders announced Monday that the administration may seek to revoke the security clearances of a number of Trump critics. According to Sanders ...

NPR's Lakshmi Singh talks with former CIA analyst Patrick Eddington about the impact on professional civil servants when their security clearances are under threat of being revoked. Turning back ...

More specifically, Trump said he would immediately revoke Biden's "security clearances," though in reality, Biden did not have a security clearance to begin with. "He didn't have a security ...