Patch/Configuration Management Microsoft extends Windows Server 2022 hotpatching to 2027 June 29, 2026 Share By SC Staff As reported by The Register, Microsoft has announced an extension for its Windows Server 2022 hotpatching feature, continuing support beyond the operating system's mainstream end date. Microsoft will continue to offer hotpatching for Windows Server 2022 Datacenter: Azure Edition until 2027, a move that extends support beyond the mainstream end date of October 13, 2026. This feature allows administrators to apply security updates without requiring a full server reboot, significantly reducing downtime. While a quarterly cumulative update still necessitates a restart, hotpatching bypasses the need for monthly reboots typically associated with Microsoft's security patches. The technology works by patching the in-memory code of running processes, a method also seen in Linux systems with tools like Ksplice. This extension is specifically for the Azure Edition and does not apply to on-premises Windows Server 2022 installations, aligning with Microsoft's push towards its Azure cloud services. Hotpatching has also been introduced for Windows 11 enterprise clients and is now the default for Windows Autopatch. Source: The Register SC Staff Related Patch/Configuration Management New coalition aims to streamline open source bug fixes SC Staff June 29, 2026 The Athena coalition, led by Chainguard, will leverage artificial intelligence to proactively address vulnerabilities in open source code. Patch/Configuration Management Microsoft extends free Windows 10 security updates for consumers SC Staff June 25, 2026 The extension provides users with more time to transition to a new Windows 11 PC while continuing to receive critical security updates. Vulnerability Management Max severity Joomla Content Editor extension flaw targeted in automated attacks Laura French June 17, 2026 The flaw was added to CISA’s Known Exploited Vulnerabilities catalog with a three-day deadline. Get daily email updates SC Media's daily must-read of the most current and pressing daily news Business Email By clicking the Subscribe button below, you agree to SC Media Terms of Use and Privacy Policy . Subscribe Related Terms Bug Buffer Overflow Disassembly You can skip this ad in 5 seconds