AI Security GuruTuesday, November 10, 2026 brief
October 2026 security incident update
Fireworks AI
This story is part of the morning brief Fireworks AI breached again through its cloud provider, and Anthropic won't fix a planted-file flaw in Claude's Office skills. The reporting lives at the original source.
A second Fireworks incident exposes billing data and some customer model weights, a Claude skills flaw runs planted code on Linux, and a jailbroken agent spends two weeks inside a telecom.