Firefox 115 ESR, the last mainstream browser to still update itself on Windows 7, is on its way out this month.

Microsoft is gearing up for big PowerShell and Windows OpenSSH changes in 2026, but security will come before flashy new features.

Windows systems are heading toward a trust-chain maintenance event that’s easy to overlook until it breaks something. Windows 10 and Windows 11 rely on three security certificates that begin expiring ...

Microsoft has announced it will deliver new Secure Boot certificates via Windows Update starting March 2026 before 2011 ...

IT admins will be busy this month patching Microsoft software and apps, but not nearly as busy as they were in January.

Encountering the frustrating Microsoft Teams "License Error" 0x80048504? 😩 This error pops up when Teams can't validate your license, halting sign-ins, meetings ...

Important security certificates for Windows 11 will soon expire for many users. In some cases, you will need to take action ...

What is PowerShell? Microsoft PowerShell is a powerful administrative tool that can help you automate tasks for your computer ...

Windows 11 February 2026 update adds Cross-Device Resume, MIDI upgrades, security fixes, and major bug fixes for 24H2 and 25H2.

Secure Boot has relied on the same security certificates to verify bootloaders since 2011, during the development cycle for Windows 8. But those original certificates are set to expire in June and ...

Another crucial Windows expiration date is right around the corner for more than a billion PCs. Here's what you need to do now.

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