Microsoft's October 2026 Patch Tuesday fixes 1,413 vulnerabilities, including an exploited Windows zero-day and critical Outlook security flaws. The post Microsoft Patch Tuesday Fixes 1,413 Flaws: Windows Zero-Day Already Under Attack appeared first on TechRepublic .
Source: [TechRepublic](https://www.techrepublic.com/article/news-microsoft-october-2026-patch-tuesday/)