Microsoft said in a Windows vulnerability-management update on November 5, 2026, that its October 2026 security release addressed more than 1,100 Windows vulnerabilities, while August enterprise data showed many devices still lacked updates weeks after release. The post, written by Nuno Costa, Partner Director of Windows Servicing and Delivery, continues work Microsoft outlined in an earlier communication on July 9, 2026. That communication already described MDASH, AI-assisted fix development…