Windows 11’s market share is not increasing, and that’s concerning because Windows 10’s extended support ends in eight months. Windows 10 KB5073724 is January 2026’s Extended Security Update (ESU) and ...

Here's what those enrolled in the Windows 10 Extended Security Updates program need to know about each monthly security update. Now updated for KB5078885, released on March 10, 2026. Windows 10 has ...

Microsoft has renewed its warning that Secure Boot certificates used across Windows systems must be updated before 2026, ...

Microsoft confirms systems without updated Secure Boot certificates will boot normally but lose some security protections.

Windows 10 and Windows 11 have had their share of problems. According to the Microsoft Security Response Center (MSRC), the operating system experienced 11791 security vulnerabilities throughout 2025 ...

Each month, the team at Readiness analyzes the latest Patch Tuesday updates from Microsoft and provides detailed, actionable testing guidance. The company’s Patch Tuesday release for February ...

Microsoft has released its February 2026 security update for Windows 10, delivering critical fixes for users enrolled in the Extended Security Updates (ESU) program as the operating system enters its ...

Microsoft patched a high-severity command injection vulnerability in Windows Notepad through its February 2026 Patch Tuesday updates that allows attackers to execute malicious code remotely via ...

Microsoft fixed a total of 58 vulnerabilities during Patch Tuesday in February 2026. That is fewer than in many other months. It is striking that six of these vulnerabilities were already being ...

Microsoft’s latest Patch Tuesday release is notable less for its size and more for what was already happening in the wild. The company delivered fixes for 58 security vulnerabilities, and confirmed ...