Microsoft Extends Windows 10 Security Updates to October 2027

Microsoft Extends Windows 10 Security Updates to October 2027

First seen 14 Jul 2026, 19:58 UTC Feeds.4SysopsBleepingcomputersupport.microsoft.com 87% similarity 54.9

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Microsoft has announced an extension of the free consumer Extended Security Updates (ESU) program for Windows 10, now running until October 12, 2027. This extension affects users who are enrolled in the ESU program, providing them with an additional year of security updates for the aging operating system. The July 2026 Patch Tuesday update, which coincides with this announcement, addresses 570 vulnerabilities, including two exploited and one publicly disclosed zero-day flaw. Users are encouraged to check for updates to ensure their systems are secure. However, some users may not receive notifications due to email filtering issues. The update primarily focuses on security fixes and bug resolutions, with no new features being introduced.

Key Points: • Microsoft extended Windows 10 ESU program until October 12, 2027. • The July 2026 Patch Tuesday update fixed 570 vulnerabilities, including zero-day flaws. • Users may miss update notifications due to spam filtering by email clients.

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Timeline

2026-07-13
Microsoft notifies users of ESU extension
Windows 10 users receive emails about the ESU program extension to October 2027, but some emails are flagged as spam.
Feeds.4Sysops
2026-07-14
Windows 10 KB5099539 update released
Microsoft released the KB5099539 update, addressing 570 vulnerabilities, including two zero-day flaws, as part of July 2026 Patch Tuesday.
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