The company says Mythos is too dangerous to release publicly. Cybersecurity experts agree the model's capabilities matter, ...

Students and professionals looking to upskill are in luck this month of April, as Harvard University is offering 144 free ...

A mass hacking campaign targeting iPhone users in Ukraine and China used tools that were likely designed by U.S. military contractor L3Harris, TechCrunch has learned. The tools, which were intended ...

Security researchers have identified a suite of powerful hacking tools capable of compromising iPhones running older software that they say has passed from a government customer into the hands of ...

A highly sophisticated set of iPhone hijacking techniques has likely infected tens of thousands of phones or more. Clues suggest it was originally built for the US government. Security researchers at ...

After this story was published, Paliwal said he received a cease-and-desist letter from Instructure, which owns Canvas, and has since taken down Einstein’s website. Three-plus years after the debut of ...

AI models are getting so good at finding vulnerabilities that some experts say the tech industry might need to rethink how software is built. Sybil uses a mix of different AI models—as well as a few ...

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A person holds a smartphone displaying Claude. AI models can do scary things. There are signs that they could deceive and blackmail users. Still, a common critique is that these misbehaviors are ...