Credit: The secretive and dangerous world of terrorism is again threatening the West, specifically the United States.

Powerful al Qaida affiliates threaten the U.S.

House Intel Chair: al-Qaida threat greater than ‘before 9/11’

Finnish official treats Russian threat ‘like dandruff’

Director of National Intelligence hopeful increased security, audits can stop leaks

Boeing rules out cyber sabotage connection to missing plane

Investigators intensify focus on plane’s computer system