But the “hackers” were AI agents — software that can perform multi-step cognitive tasks without human involvement. OpenAI had built them using a combination of models, including a powerful new one ...

Semafor's editor-in-chief on billionaire owners, news influencers, and the anti-scale era of media.

Spread the loveIt’s a scenario no one wants to face: you’re chilling, maybe queuing up for a match, when an email drops into ...

Pangram excels at distinguishing chatbot-generated words from human writing. But it’s not reliable for spotting artificial images.

Some weeks have one big security story. Others bring many smaller updates that are easy to miss but still matter. This week has plenty of them, covering cloud services, AI tools, malware, data ...