President Trump spoke in the Oval Office about American strikes against Iran after the downing of a U.S. Apache helicopter. Photo: Aaron Schwartz/POOL/EPA ...

An employee at a Naval Warfare Center in Panama City, Florida, was mauled by shark on Monday in a disturbing attack that was captured on cellphone video. The civilian employee, who has not been ...

An employee with Naval Support Activity Panama City in Florida was hospitalized following a shark attack Monday morning. Limited time: Save 25% on NBC News subscription Get exclusive reporting, live Q ...

A United States Navy base employee was seriously injured after he was attacked by a shark while swimming off a popular Florida beach on Monday, officials say. According to the Navy, the man was ...

OpenAI announced a new feature that it says will provide additional protection from prompt injection attacks, where malicious chatbot instructions are hidden in web pages and other content sources.

OpenAI has begun rolling out Lockdown Mode, an optional security setting designed to offer users advanced protection from prompt injection attacks. For the unfamiliar, prompt injection is a form of ...

KYIV, Ukraine — Russia unleashed a devastating assault on major cities across Ukraine early Tuesday, killing at least 22 people and injuring more than a hundred, authorities said. Limited time: Save ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. The disappearance of Savannah Guthrie’s mother may be linked to a ...

A large-scale campaign is exploiting a critical SQL injection vulnerability (CVE-2026-26980) in Ghost CMS to inject malicious JavaScript code that triggers ClickFix attack flows. The campaign was ...

Security researchers have developed a new image-based prompt injection attack that can manipulate how multimodal AI systems interpret user instructions without modifying the original text prompt, ...

At least three people were killed near Moscow after Ukraine targeted Russia with more than 500 drones overnight, Russian state news agency TASS reported Sunday, citing local and military officials.