Windows has a range of authentication methods for accessing your device, a firewall, an antivirus, a way to encrypt your drives and more.

An upcoming October Windows update will turn on Memory Integrity by default—improving system security, but potentially ...

Microsoft is making sweeping changes to its Windows operating system (OS) in the wake of this past summer's flawed CrowdStrike update, which caused millions of commercial devices to crash and cost ...

Follow ZDNET: Add us as a preferred source on Google. Windows 11 offers a variety of security settings designed to better safeguard your PC and personal files. But those settings tend to be scattered ...

On enterprise-managed Windows 10 and Windows 11 client devices, the Windows Security app and its notification service run normally. The Device security page and Secure Boot section are populated and ...

This voice experience is generated by AI. Learn more. This voice experience is generated by AI. Learn more. Check your PC by the end of this month. This has never happened before. Microsoft is ...

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 ...

Learn how BitLocker, passkeys, Microsoft Defender, and other Windows 11 security features protect your data, accounts, apps, and devices. Windows 11 comes with plenty of built-in security tools, but ...

Microsoft extended Windows 10 security updates for personal devices through Oct. 12, 2027, giving users more time to upgrade. Windows 10 users just got more breathing room. Microsoft has extended its ...

Last year’s end-of-support deadline for Windows 10 was a big test for consumers and IT pros alike. Congratulations — everyone passed! Before you start celebrating, though, pay attention to another ...