Tech expert ThioJoe shares quick Windows tricks to instantly spot if hackers are targeting your system. Trump v. Trump. Which president shows up at the State of the Union? Heavy snow warning as 13 ...

Threat actors are abusing the special-use ".arpa" domain and IPv6 reverse DNS in phishing campaigns that more easily evade ...

Hackers are abusing the legitimate OAuth redirection mechanism to bypass phishing protections in email and browsers to take ...

Anthropic's Claude AI chatbot was expertly tricked into stealing millions of pieces of user data, from taxpayer records to ...

A Windows exploit that grants system-level access to attackers is currently up for sale on the dark web for $220,000.

If a hacker or scammer has access to your email, every account connected to it is at risk. We show you how to protect ...

A hacker exploited Anthropic PBC’s artificial intelligence chatbot to carry out a series of attacks against Mexican government agencies, resulting in the theft of a huge trove of sensitive tax and ...

Jake Peterson is Lifehacker’s Tech Editor, and has been covering tech news and how-tos for nearly a decade. His team covers all things technology, including AI, smartphones, computers, game consoles, ...

The unknown Claude user wrote Spanish-language prompts for the chatbot to act as an elite hacker, finding vulnerabilities in ...

Jake Peterson is Lifehacker’s Tech Editor, and has been covering tech news and how-tos for nearly a decade. His team covers all things technology, including AI, smartphones, computers, game consoles, ...

Did you watch this year's Super Bowl? If you did, maybe you're one of those who were sat at your sofa fuming about Ring camera's TV ad.

A pair of US lawmakers are calling for an investigation into how easily spies can steal information based on devices’ electromagnetic and acoustic leaks—a spying trick the NSA once codenamed TEMPEST.