Claiming your WhatsApp username takes under a minute, but there are a few rules and one important caveat about timing you should understand first.

Reserving your optional username takes just a few seconds on the latest version of WhatsApp — go to Settings > Account > Username. We’ll be rolling out usernames gradually over the coming months and ...

A researcher found that using Anthropic’s Claude Opus 4.7, he could break into the website of Front Gate—used by every ...

In What’s the Password?, you just have to enter the right four-digit passwords, but that’s usually easier said than done.

Developer Fernando Irarrázaval's AI agent experiment drew over 6,000 hack attempts from more than 2,000 attackers. No one ...

Upgrading to a smart lock is a DIY project -- if you know what you're doing. These steps will explain what instruction ...

France’s OVHcloud bets on frontier AI as Europe seeks alternatives to US models The company says the cost of training frontier AI models has fallen sharply, but analysts say the bigger challenge may ...