The Latest Breaking News from National Security

Lebanon's Hezbollah was behind a rare roadside bomb attack last month that wounded a motorist in northern Israel, Israeli National Security Adviser Tzachi Hanegbi said on Friday.

Conservatives are urging national security authorities to step in and cancel the Games. But even if the event goes ahead as planned, participants will have to abide by new rally rules.

Amendments to the Counter-Espionage Law will arm counter-intelligence personnel with additional tools such as access to data and property information

For years, many have feared that artificial intelligence (AI) will take over national security mechanisms, leading to human slavery, domination of human society and perhaps the annihilation of humans. One way of killing humans is medical misdiagnosis, so it seems reasonable to examine the performance of ChatGPT, the AI chatbot…

A U.S. Air National Guardsman accused of leaking military secrets appeared in federal court on Thursday, where a judge expressed concern the 21-year-old's knowledge of classified material might be valuable to a foreign government.

Justice Department and intelligence officials face a skeptical Congress as they push to renew a contentious surveillance law.

The airman is a "risk both to the national security of the United States and to the community," prosecutors said.

Authorities can swoop over anything they deem relevant to national security in toughening of law already used against expatriates or their Chinese contacts

Federal prosecutors are urging a judge to keep behind bars a Massachusetts Air National guardsman accused of leaking highly classified military documents, arguing he may still have access to secret national defense information that he could expose