Attackers have not waited for Exploit Wednesday; the Microsoft Windows zero-day attacks have already started. Here’s what you need to know and do.

KB5077181 is causing devices to restart over 15 times in an infinite loop. Users also report network issues and error codes.

The February 2026 Patch Tuesday Updates for Windows 11 improves the cross-device feature that lets Android users continue activities started on their Android phone on their PC.

Forbes contributors publish independent expert analyses and insights. Davey Winder is a veteran cybersecurity writer, hacker and analyst. Update, May 7 2025: This story, originally published May 6, ...

Future Windows updates will disable NTLM authentication, bolstering security and protecting users against legacy protocol vulnerabilities.

This month's big batch of security updates addresses nearly 60 vulnerabilities across Microsoft's various products and ...

Microsoft has resolved a known issue that caused some Windows Server 2025 domain controllers to become unreachable after a restart and triggered app or service failures. As Redmond explained when it ...

Of the six critical security bulletins Microsoft issued in its Patch Tuesday monthly release of software updates, three address a vulnerability in how Microsoft software renders fonts. “Fonts have ...

Intel has released a new Wi-Fi driver for Windows 10 and 11 with a new toggle that should help improve Wi-Fi connectivity.

Your Windows PC has a backup tool that's secretly useful - here's what it can do ...