Microsoft pushed emergency patches this week for two zero-day vulnerabilities in Windows Defender, the antivirus software ...

Microsoft has confirmed an emergency security update as CISA warns that two new Defender zero-days are being exploited by ...

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

Cybercriminals abuse trusted Intel driver to gain kernel access and shut down Windows Defender, enabling undetected malware ...

Microsoft patched two actively exploited Defender zero-days affecting Windows systems and security components.

Windows Defender is a capable antivirus solution built into Windows itself. Unless you’ve installed a different antivirus program on your Windows 11 or Windows 10 PC, your PC is using it right now.

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

Microsoft quietly removed a Windows 11 blog claiming built-in security is enough for most users, possibly after backlash from ...

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 confirmed it has fixed the Local Security Authority (LSA) is off issue with a recent update to Defender. The company is also pushing out new kernel-mode hardware stack protection.

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.

In order to get rid of Cloud-delivered protection is off, Your device may be vulnerable error on your Windows 11/10 PC, you can use the following solutions: This is a ...