Microsoft has confirmed that Windows updates released since August 29, 2025, are breaking authentication on systems sharing Security Identifiers. Windows uses unique alphanumeric strings known as ...

Windows users are, understandably, given the size of the operating system market share, a prime target for attackers of all kinds, from nation-state espionage actors to hackers and scammers. Windows ...

Microsoft has released multiple emergency, out-of-band updates for Windows 10, Windows 11, and Windows Server to fix two ...

Windows 10 extended security updates available for $30 or 1,000 Microsoft Points. ESU license requires signing into a Microsoft Account, not ideal for local account users. ESU support lasts until ...

Windows 11 has been on the market for almost four years now, but PC users have been slow to upgrade. As of January 2025, more than 60 percent of all desktop computers were still relying on Windows 10, ...

That Windows 10 support is coming to an end is no secret, but did you know that security updates for some Windows 11 users will also end in just three months? An official August 11 announcement from ...

Last summer's CrowdStrike meltdown was a nightmare for network administrators worldwide, disrupting healthcare systems, cutting off access to banking systems, and grounding aircraft. All in all, the ...

Microsoft plans to release a major security enhancement to Windows 11 that promises to prevent breaches from threat actors using stolen credentials. The new Administrator Protection feature is an ...

In brief: Microsoft plans to end support for Windows 10 this October despite its enduring popularity and the fact that hundreds of millions of usable PCs don't support Windows 11. The company recently ...

Last fall, Microsoft announced that individuals who wanted to keep using Windows 10 past its official end-of-support date could do so by opting into the company’s Extended Security Update (ESU) ...

Microsoft is ending Windows 10 support on Oct 14. This means that there will be no more updates to the OS, including security updates. While Windows 11 is available now, maybe users aren't able to ...