Compare the best free antivirus tools for Windows 10 in 2026, including real-time malware protection, phishing defense, ...

Windows Defender, the Redmond, Wash., developer's free-of-charge anti-spyware program for Windows XP and Windows Server 2003, went final in late October. However, the last beta -- dubbed Beta 2 -- ...

Both AVG and Windows Defender work to protect your PC from malware and other security threats. They both have major differences in the following aspects. AVG and Windows Defender mainly differ in ...

Microsoft has a new Defender anti-virus update for Windows 11 and 10 images. The new update patches several flaws. Aside from new Windows setup and recovery updates, Microsoft has also published a new ...

PCWorld outlines five essential Windows Defender configuration changes to optimize security and performance on new Windows PCs. Key adjustments include disabling redundant system tray icons, turning ...