Threat actors are exploiting three recently disclosed Windows security vulnerabilities in attacks aimed at gaining SYSTEM or ...

A security vulnerability was recently discovered in Microsoft Defender, the first-party Windows 11 antivirus tool used by ...

Chaotic Eclipse is at it again, this time releasing a zero-day for Microsoft Defender.

RedSun exploit targets Microsoft Defender zero-day, granting SYSTEM access on fully patched Windows systems with no patch ...

Windows Security (formerly Windows Defender) is the built-in antivirus tool bundled with the operating system. It has saved ...

A researcher known as "Chaotic Eclipse" has published a proof-of-concept exploit for a second Microsoft Defender zero-day, ...

New PoC shows how Microsoft Defender can be tricked into rewriting malicious files into protected locations, enabling ...

All Windows PCs come with a built-in security feature called Windows Defender Application Control (WDAC), which helps prevent unauthorized software from running by allowing only trusted applications.

A security researcher published details of three security vulnerabilities in Windows Defender, and the code used to exploit ...

Many Windows users attempt to open the Windows Defender Scans folder to remove Windows Defender history but find that they can’t access it. If a double-click is not opening the Windows Defender Scans ...

Windows 11 is an overencumbered, slop-filled mess. Microsoft keeps shoving new Copilot AI features into its operating system, ...