Sen. Chuck Grassley said the dispute partly at the center of the dispute between DHS and its inspector general concerns undercover testing of TSA screening procedures.

OpenAI is introducing an AI agent that’s meant to help security teams find and patch vulnerabilities in large databases, potentially cutting into demand for legacy cyber firms.

Firings, resignations and diversions to the president’s priorities have left elite counterterrorism and counterintelligence units stretched thin, current and former officials say.

Video shows violent attack after San Francisco Mayor Daniel Lurie’s vehicle was blocked in the Tenderloin, leaving an officer injured and two suspects arrested.

Keeping up with Social Security lately feels like trying to follow a plot twist every week. Recent updates—from shifting policies to behind-the-scenes changes—aren't just bureaucratic noise.

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After months of negotiations, the Defense Department cut off business with the leading AI company. Anthropic said it sees “no choice but to challenge it in court."

In the world of shopping, change is the only constant. Recently, many stores have started adding new security tags to everyday items, leaving shoppers scratching their heads and wondering why. If you’ve noticed these little stickers or devices that look like they belong on a high-end electronic gadget,