For most people using a supported and fully updated Windows 11 computer, yes: Microsoft Defender Antivirus and the other protections inside Windows Security are sufficient as the primary antivirus.

Learn how BitLocker, passkeys, Microsoft Defender, and other Windows 11 security features protect your data, accounts, apps, and devices.

Microsoft says a bug in its automated network maintenance request system caused Thursday's massive outage by mistakenly removing IP routes from more devices than intended, disrupting Azure and ...

Bitdefender is a full-on security suite, though antivirus remains at its heart. Protection against malware is crucial, and it ...

Desktop Detective is the follow-up to Desktop Defender, the corner tower defense game whose demo reached the top three most played demos on Steam before launching in November 2025 to a Very Positive ...

Not quite a desktop tower or a mini PC, the AtomMan G1 Pro ends up with some of the drawbacks of both designs.

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Windows administrators face a hard, irreversible deadline in three days: when July 14's cumulative update installs, Microsoft permanently removes the registry key that allowed domain controllers to ...

Make Windows 11 feel faster with nine cleanup tips for startup apps, storage, background processes, updates, malware scans, and more.

Too many junk files on your Windows PC? This free tool can remove them in one click ...

LastPass warns of a phishing campaign using lookalike domains and a fake DocuSign page to trick users into downloading ...

Microsoft has announced patches for 622 vulnerabilities, including exploited zero-days in Active Directory and SharePoint ...