In its first case addressing free speech on social media, the high court says a Pennsylvania man's violent postings about his ex-wife and others weren't enough to convict.
The Defense Department is expected to announce a modification to the nation's strategy that will result in the use of cyberattacks as a defense tactic.
Social network says previous policy on violent threats was "unduly narrow." Also, it will suspend accounts or force users to delete tweets if they engage in abusive behavior.
A message allegedly posted on behalf of the terrorist group vows that "your virtual war on us will cause a real war on you."
Technically Incorrect: Releasing a list of 12 threats to human civilization, academic researchers put artificial intelligence as an emerging and powerful risk.
Technically Incorrect: In Texas, they do not take kindly, it seems, to fantasy threats from 9-year-olds. In this case, Aiden Steward allegedly threatened another child that he could make them disappear with his One Ring.
Technically Incorrect: A Brooklyn teen posts little emojis of guns pointing at little emojis of police officers. His lawyer says he didn't actually intend to act out the implication.
President Obama addresses the Sony cyberattack and vows to respond to North Korea. Also, T-Mobile settles cramming lawsuit, and Facebook releases the Stickered for Messenger app.
Watch Wil Wheaton guide Hank Green, Alison Haislip, Laura Bailey and Yuri Lowenthal through the dangerous world of Valkana in the new RPG web series "Titansgrave."
The hard-to-detect malware is a Swiss Army knife of clandestine tools to extract information from targets in non-English speaking countries, experts say.