A security researcher has published a working exploit for a Microsoft Defender security flaw that affects Windows 10, 11, and ...
New PoC shows how Microsoft Defender can be tricked into rewriting malicious files into protected locations, enabling ...
The Huntress SOC is observing the use of Nightmare-Eclipse's BlueHammer, RedSun, and UnDefend exploitation techniques. Investigation by: @wbmmfq, @Curity4201, + @_JohnHammond 🧵👇 ...
Windows Security (formerly Windows Defender) is the built-in antivirus tool bundled with the operating system. It has saved ...
Threat actors are exploiting three recently disclosed Windows security vulnerabilities in attacks aimed at gaining SYSTEM or ...
A security researcher known as Chaotic Eclipse recently disclosed a vulnerability dubbed "Red Sun" affecting Microsoft ...
One of Defender’s bigger advantages is that it’s built directly into Windows. There’s nothing to install and nothing extra to ...
Discover the highest ranked antivirus programs for Windows 10 and 11. See whether you need to save or splurge to protect your ...
7hon MSN
Over 1 billion Windows users at risk after disgruntled security research leaks Defender zero-days
The BlueHammer, RedSun and UnDefend flaws put all Windows users at risk since they turn the operating system’s antivirus ...
A security researcher published details of three security vulnerabilities in Windows Defender, and the code used to exploit ...
Chaotic Eclipse is at it again, this time releasing a zero-day for Microsoft Defender.
The exploit uses an insecure behavior of Windows Defender and a file API to secure system rights. It is still unpatched.
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