Microsoft acknowledges that third-party antivirus tools for Windows 11 ships with extra features that its built-in offering ...

In a confusing mess, a recent Microsoft Defender update rolled out a new security feature called 'Kernel-mode Hardware-enforced Stack Protection,' while removing the LSA protection feature.

PCWorld examines whether Windows 11’s built-in Microsoft Defender security suite provides adequate protection for everyday users without third-party antivirus software. Windows 11 includes ...

Windows Defender has several security settings, including some you need to switch on to get the utmost protection. Here's why.

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