A security researcher frustrated with Microsoft has released the BlueHammer Windows zero-day exploit, telling the company, “I'm not explaining how this works.” ...

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

The exploit uses an insecure behavior of Windows Defender and a file API to secure system rights. It is still unpatched.

Although the team with Microsoft moved swiftly to patch the BlueHammer vulnerability, other exploits still threaten Microsoft ...

A security researcher published details of three security vulnerabilities in Windows Defender, and the code used to exploit them. Now, hackers are taking advantage of the vulnerabilities in real life ...

The leak online of exploit code for an apparent Windows zero-day flaw dubbed "BlueHammer" could be the sign of a larger issue that security researchers face when collaborating with Microsoft on ...

This new Windows zero-day has no official fix. Oh boy, it’s raining zero days for Windows users right now. Just two weeks on from Microsoft confirming no less than six zero-day attacks impacting users ...

Windows 11 security is now complete, with Defender replacing third-party antivirus through built-in real-time and behavioral protection.

The now presented proof-of-concept exploit with the title “RedSun” allows attackers to gain extensive system privileges under ...

Windows Security does more than just basic virus protection. It guards against phishing, blocks ransomware, and prevents malicious apps from running. However, these features aren't easy to ...