A phone displaying the Microsoft Defender logo, with the product page for Microsoft Defender Antivirus for Windows in the background - T. Schneider/Shutterstock Antivirus software is simply essential, ...

Windows 11 Pro combines useful built-in security with AI tools to protect your data and streamline how you work every day.

Some Windows 11 users are reporting unexpected problems after installing Microsoft’s latest security update. The complaints ...

Microsoft account security is essential for protecting data across Outlook, Xbox, and Windows devices. Unprotected accounts are prime targets for phishing, ransomware, and unauthorized access, making ...

Microsoft has released the Windows 10 KB5078885 extended security update to fix the March 2026 Patch Tuesday vulnerabilities, ...

Windows 11 users face growing cyber threats, from ransomware and phishing to occasional zero-day exploits. Choosing the right antivirus is no longer ...

Windows is generally pretty safe, but the internet is a dangerous place full of malware that’ll infect your devices if you aren’t careful. One thing you can do to stay safe is to make sure you’re ...

Microsoft’s April update—KB5055523 for Windows 11 24H2—is currently rolling out via Windows Update. According to Microsoft, the cumulative update fixes several security vulnerabilities in Windows 11 ...

You have until Oct. 14 to act so make sure you do your prep work now. To give its users more time to upgrade their software and hardware to Windows 11, Microsoft has ...

To permanently remove Windows Security, use Local Group Policy Editor, Windows Registry tweaks, or the Windows Defender Remover tool. Be cautious— removal can leave your PC vulnerable. Always back up ...