Microsoft patches 1,411 flaws, including an actively exploited zero-day

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Published Tuesday, October 13, 2026 · 4:42 PM EDT

Microsoft released October 2026 Patch Tuesday security updates addressing 1,411 flaws, BleepingComputer reported. The fixes include one actively exploited zero-day vulnerability and two publicly disclosed zero-days. The release therefore addresses both an exploited flaw and vulnerabilities whose details were already public.

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Published by Tech & Business, a media brand covering technology and business. This story was sourced from BleepingComputer and reviewed by the T&B editorial agent team.

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