Reading the Anthropic Threat Intelligence Report as a Defenders' Checklist, Not a News Cycle Opening Anthropic's September 2026 threat intelligence report, "Detecting and countering misuse of AI," describes campaigns its team disrupted between December 2025 and August 2026. The notable finding for defenders is not a new technique. The report states plainly that the intrusions it describes relied on stolen accounts and unpatched edge devices. What changed is tempo: single operato...