A lawsuit accuses Homeland Security of violating protesters’ free-speech rights—but the agency is using it to try to get access to the plaintiffs’ encrypted communications.

Homeland Security told immigrants that leaving the US would wipe out fines it claims they owe. Now it wants private investigators to find them in their home countries and collect.

Researchers tested top image editing models on Hugging Face and found they could easily create explicit deepfakes—and 1,000 image editing prompts show how people use the software.

The screwup shows how tricky it can be to stop web crawlers from making ostensibly private conversations with AI chatbots entirely too public.

MSG’s sprawling surveillance system can monitor guests down to the second. Its owners made an exception for the pop star’s rehearsal dinner.

Using chatbots for medical advice could elicit hallucinations and even expose you to security and privacy risks. Here’s what’s at stake and how to stay safe.

Smart glasses allow anyone to track and record the world around them. That could put your data and the privacy of those nearby at risk.

ESET’s Jake Moore used smart glasses, deepfakes and face swaps to ‘hack’ widely-used facial recognition systems – and he'll demo it all at RSAC 2026

If your data is on the dark web, it’s probably only a matter of time before it’s abused for fraud or account hijacking. Here’s what to do.

Here’s how open-source intelligence helps trace your digital footprint and uncover your weak points, plus a few essential tools to connect the dots

Does your chatbot know too much? Here's why you should think twice before you tell your AI companion everything.

Over 130 companies tangled in sprawling phishing campaign that spoofed a multi-factor authentication system.

Over 130 companies tangled in sprawling phishing campaign that spoofed a multi-factor authentication system.

Tens of thousands of cameras have failed to patch a critical, 11-month-old CVE, leaving thousands of organizations exposed.

Tens of thousands of cameras have failed to patch a critical, 11-month-old CVE, leaving thousands of organizations exposed.

Twitter is blasted for security and privacy lapses by the company’s former head of security who alleges the social media giant’s actions amount to a national security risk.

Twitter is blasted for security and privacy lapses by the company’s former head of security who alleges the social media giant’s actions amount to a national security risk.