Microsoft initially fixed CVE-2025-59287 in the WSUS update mechanism in the October 2025 Patch Tuesday release, but the company has now issued a second, out-of-band update for the flaw, which is under attack in the wild.
SesameOp Backdoor Uses OpenAI API for Covert C2
Malware used in a months-long attack demonstrates how bad actors are misusing generative AI services in unique and stealthy ways.




