OpenAI has reportedly overhauled its security operations to protect against corporate espionage. According to the Financial ...

President Trump took a potshot Tuesday at retired Gen. Mark Milley, the former Chairman of the Joint Chiefs of Staff, recounting how the officer allegedly argued it would be too costly to take ...

A cyberattack on Kelly Benefits has compromised the personal data of over 500,000 people, affecting clients of major insurers ...

The Defense Department's revised Cybersecurity Maturity Model Certification program represents a significant recalibration of ...

As President Trump and his top aides weighed a military operation against Iran in early June, Vice President JD Vance and ...

In remarks about Iran, the chairman of the Joint Chiefs of Staff was speaking to the American people, but also to an audience ...

President Donald Trump will not return security details to some of his former officials even as tensions with Iran escalate, ...

Compared to the 2018 summit in Brussels, where Donald Trump blasted Germany as a “captive of Russia” and physically shoved other NATO leaders, this year's NATO summit went well.

Ellie Cook is a Newsweek security and defense reporter based in London, U.K. Her work focuses largely on the Russia-Ukraine war, the U.S. military, weapons systems and emerging technology. She ...

Joe Marino, Larry Celona, Amanda Woods June 19, 2025 Member of NY AG Letitia James' security detail cuffs young woman who allegedly clipped his car in NYC, tense video shows ...

Tense video captures the moment Nelson Wu, an investigator assigned to New York Attorney General Letitia James’ security detail, cuffed a young woman who allegedly clipped his parked car in ...