A series of vulnerabilities in Google’s Chrome browser may have enabled researchers to take management of 1 billion Home windows machines worldwide — and it value them simply $40,000 in AI compute time to find it.
Researchers at Xbow USA labored for six days on growing the exploit, which earned them a $250,000 bug bounty from Google, the primary below the brand new 2026 guidelines.
They selected OpenAI’s GPT-5.6 Sol for the duty to exhibit what’s attainable with a publicly out there mannequin relatively than a specialist safety implementation. They used it to look Chrome’s supply code, take a look at concepts, and construct proofs of idea, whereas they set the technique, selected the place to look, and checked its work.
