Claude now hides an invisible watermark in every text it writes. Here is how the mark works and what strips it.

Microsoft Threat Intelligence examines DeadLock ransomware, an emerging financially motivated operation distinguished by its ...

A security researcher has designed an algorithm that can create computer-generated patterns capable of hiding people, faces, ...

Try solving visual puzzles used to sort humans from bots and see how they’ve gotten harder as AI has gotten smarter.