Search Tags: national security
As federal law enforcement authorities question the parents of Tamerlan and Dzhokhar Tsarnaev and detain some of their friends, new information is emerging about a tactic terrorists allegedly are using to slip into the U.S.
Officials at the National Counterterrorism Center in D.C. are working around the clock, piecing together information to fend off future terrorism attacks.
A behind-the-scenes look at what inaugural security is like from the water.
WTOP takes a look at the threats perceived to be facing the U.S. in previous years and those thought to be facing the country now.
Director of National Intelligence James Clapper talks exclusively with WTOP's J.J. Green about evolving modern national security threats.
Director of National Intelligence James R. Clapper announced two immediate steps to help protect critical national security information from unauthorized disclosures.
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.
The former acting intelligence director for Immigration and Customs Enforcement at the Homeland Security Department has pleaded guilty to defrauding the government of more than $180,000.
Secretary of Defense Leon Panetta might be reassessing his costly trips to the West Coast, but some in the armed forces remained stunned by their hefty price tag.
Despite numerous warnings from top intelligence officials, the U.S. government doesn't have a plan yet to confront a massive, malicious cyber-threat.
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