In the brief history of AI security, the prompt injection has quickly become the top threat. Large language models are ...

Sophos says Claude Code, Cursor, and Codex triggered Windows endpoint rules for credential access, LOLBin downloads, and ...

Hidden instructions on websites con agents into falling for scams that a human would see through Zscaler found.

In October 2025, Microsoft Threat Intelligence identified destructive wiping activity and uncovered a sophisticated Go programming language (Golang)-based backdoor we now track as GigaWiper, a ...