Although AI has introduced a new threat in the world of payments fraud, it has also emerged as the analytical backbone of next-generation fraud mitigation systems.

The ‘Getting Started’ section is like the quick-start guide for a new gadget. It gives you the most important first steps, ...

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, ...

Having trouble coming up with good passwords? Don't rely on AI. Here's why.

Creating strong passwords means balancing security with memorability, so your accounts stay safe without needing a sticky note on your monitor. Password security tips now favor passphrases—long ...

Security experts warn against using AI-generated passwords after finding predictable patterns in outputs from ChatGPT, Gemini, and Claude that make them vulnerable to attacks. PCWorld reports that AI ...

Have you ever asked an AI for a password? When you do, it quickly generates one, telling you confidently that the output is strong. In reality, it's anything but, according to research shared ...

The era of AI has not been particularly great for cybersecurity. We know that vibe-coded websites and apps have been a hotbed of security flaws that leave the platforms vulnerable to attacks. It turns ...

I'm a bit of a broken record when it comes to personal security on the internet: Make strong passwords for each account; never reuse any passwords; and sign up for two-factor authentication whenever ...

The Wikimedia Foundation suffered a security incident today after a self-propagating JavaScript worm began vandalizing pages and modifying user scripts across multiple wikis.

You should use a password manager. Data breaches now happen frequently, and that wealth of stolen info makes cracking passwords even easier. It’s not just the ...