Claude Code checks permission rules in a fixed order – deny, ask, and then allow. If a command matches a deny rule, Claude ...
MCP's July 2026 spec rewrite went stateless and made Client ID Metadata Documents the standard, not audience-bound tokens, which have been mandatory since mid-2025. What actually changed since ...
Anthropic reward hacking research confirms flawed RL training produced Hacker-Opus, an AI model that attacked real systems ...
External data should be treated as hostile until it has been checked, constrained, and transformed for the specific place it will be used. That applies whether the data comes from a browser form, a ...
President Donald Trump has urged a federal judge to reject the BBC’s request for the court’s help in securing testimony and documents from three members of the president’s family in response to his ...
The rowdy rodents are shown hopping on to their hind legs and fighting fisticuffs-style.
A top Senate Democrat has requested an investigation into whether the health secretary broke a law that bars political appointees from trying to influence elections.