The State Department demands that Defense Distributed, which has created a series of 3D files used to print firearms, take down the files because they could violate export restrictions.
Revelations in new document leaked by Edward Snowden appear to be at odds with privacy assurances from President Obama and other officials.
A strongly worded letter from Microsoft's general counsel to Attorney General Eric Holder says secrecy about National Security Agency surveillance is harming fundamental "constitutional principles."
After a video on how the U.S. ambassador spends his day off was posted to Facebook, hundreds of citizens take to the social network to voice their thoughts on the U.S. presence in Pakistan.
Edward Snowden was a system administrator with a security clearance at Booz Allen Hamilton. Now he's on the run from the world's most powerful intelligence agency.
Justice Department agreed to issue "2511 letters" immunizing AT&T and other companies participating in a cybersecurity program from criminal prosecution under the Wiretap Act, according to new documents obtained by the Electronic Privacy Information Center.
A solid-state laser will be installed on the USS Ponce, and it may well end up parked in the Persian Gulf.
A retweet by someone in America's Cairo embassy pointing to a "Daily Show" episode becomes a new source of friction in U.S.-Egyptian relations.
The office of Egypt's president disses American embassy's decision to retweet a link to an episode of the comedy news show tweaking the government.
Undersecretary of State for Arms Control and International Security Rose Gottemoeller will talk with CNET's Daniel Terdiman about how the public can use new technologies help combat the proliferation of weapons of mass destruction.