Anthropic published the prompt injection failure rates that enterprise security teams have been asking every vendor for

Anthropic's Opus 4.6 system card breaks out prompt injection attack success rates by surface, attempt count, and safeguard ...
Bleeping Computer

Microsoft to secure Entra ID sign-ins from script injection attacks

Microsoft plans to enhance the security of the Entra ID authentication system against external script injection attacks starting in mid-to-late October 2026. This update will implement a strengthened ...
Computer Weekly

NCSC warns of confusion over true nature of AI prompt injection

The UK’s National Cyber Security Centre (NCSC) has highlighted a potentially dangerous misunderstanding surrounding emergent prompt injection attacks against generative artificial intelligence (GenAI) ...