Anthropic is investigating a claim that a small group of people gained access to its Claude Mythos model - the cyber-security tool which the AI firm says is too powerful to release to the public.

A growing number of Americans are finishing college degrees in weeks, not years. They use online platforms, credit transfers, and competency-based programs to do it. The trend is known as ‘Degree ...

Addressing MPs at the start of business in the House of Commons on Monday, Sir Lindsay said the former staff member had been detained under the Computer Misuse Act 1990. The law covers unauthorised ...

Amit Forlit is accused of running a hacking operation that aimed to thwart climate litigation at the behest of a lobbying firm working for an oil giant. By Karen Zraick A private investigator accused ...

News of data breaches is nothing new in 2026, and we’ve seen dozens just since the start of the year. A lot of this comes down to the tools in use, especially with the rise and proliferation of ...

Decentralized finance, once among the most dynamic corners of the digital-asset industry, is under pressure from almost every direction. Yields on some of DeFi’s most popular lending products have ...

OpenAI has launched a special version of ChatGPT, focused on giving it extra hacking capabilities. The release is intended to allow cyber security professionals to use the system to identify potential ...

Researchers from cybersecurity firm Varonis have discovered an infostealer that collects browser credentials, including accounts and passwords, session cookies, and crypto wallets. An infostealer is a ...

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Tehran’s digital warriors have continued to seek ways to gain an advantage in the conflict in a new phase of cyberspace operations. By Julian E. Barnes and Dustin Volz Reporting from Washington The ...

Add Yahoo as a preferred source to see more of our stories on Google. ABC News’ Gio Benitez looks at teen hackers and the surprising way some fall into a life of crime.

European regulators have largely been frozen out of early access to Anthropic’s new Mythos model, Politico reports. The AI technology, aimed at cybersecurity use cases, is said to be able to identify ...