ShinyHunters has publicly claimed responsibility for the Ernst & Young (EY) data breach. The group posted a message on their dark web site. It says they will release all stolen data by July 31, 2026, unless EY talks to them before the mentioned date. EY shared details about the incident …

Nvidia and over 30 tech firms started a group on Monday to create open-source AI tools for protecting against cyber threats. They are getting involved in the debate about the safety of free AI models. The Open Secure AI Alliance has members like Microsoft, IBM, Palantir, CrowdStrike, Cisco, Dell, and …

Claude’s share links from Anthropic showed up in public search results. This raised new privacy worries for users who shared private talks. A Reddit post this weekend showed that many Claude AI chats could be found on Google. People searching for site:claude.ai/share could see talks about legal advice, engineering projects, …