Microsoft has confirmed a critical vulnerability in Windows Defender that could leak file content data but advised users to do nothing—here’s why.

Tech expert Kurt “CyberGuy" Knutsson says a tech support scam used a fake Windows Defender pop-up, tricking the victim to ...

Phishing Protection in Windows 11 used to turn off on reboot, especially when using a PIN, but this week's security release ...

Microsoft Defender offers solid baseline protection against malware, but sometimes, you might want to disable it. Here's how ...

including Windows Security and Microsoft Defender. Telling the two apart can be confusing because Microsoft Defender is ...

据Cyber Security News消息，安全专家发现了一种复杂的攻击技术，能利用 Windows Defender 应用程序控制 (WDAC) 来禁用 Windows 设备上的端点检测和响应 (EDR) ...

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As Windows 10 market share rises, a new warning reveals the security dangers ahead—here's what Microsoft users need to know.

"Improper authorization of an index that contains sensitive information from a Global Files search in Windows Defender allows an authorized attacker to disclose information over a network," the ...

We have been covering AV-Comparatives reports about the performance of Microsoft Defender ... Local Security Authority Subsystem Service (LSASS) authenticates users who sign in on a Windows ...

Microsoft delivered the latest security definitions for Windows images via security intelligence update version 1.419.396.0. The Defender package version is also the same. Microsoft also published ...

On Windows 11/10, you can enable scanning of archive (.zip, .rar, and .cab) files with Microsoft Defender for better and enhanced security and protection. In today’s post, we will show you how ...