Windows Defender 防火墙服务中存在一个严重的信息泄露漏洞（CVE-2025-62468），该漏洞可能允许已授权的攻击者访问受影响系统上的敏感堆内存。微软于2025年12月9日发布该漏洞，并将其评定为"重要"级别。

在计算机使用过程中，防火墙作为保障网络安全的关键防线，通常建议保持开启状态，以抵御潜在的网络威胁。然而，在某些特殊场景下，例如安装特定软件或进行网络调试时，用户可能需要暂时关闭防火墙。本文将详细介绍Windows 10、Windows ...

Microsoft has released a new Defender anti-malware update package for Windows OS installation images, ie, for Windows Imaging Format (WIM) and VHD (Virtual Hard Disk) formats. The latest definitions ...

Microsoft had recently released new Defender anti-malware update package for Windows OS installation images, ie, for Windows Imaging Format (WIM) and VHD (Virtual Hard Disk) formats. The new ...

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 ...

Windows Defender is a crucial security tool designed to protect your system from harmful files and malware in Windows 11/10. However, dealing with it can sometimes be frustrating, as it mistakenly ...

Scammers are using fake Windows Defender pop-ups with real looking phone numbers to trick users. These fraudulent warnings are not from Microsoft and aim to gain remote access to your computer. A ...

This article provides a concise guide on how to uninstall Microsoft Defender from your Windows operating system. To dive straight in and start uninstalling Windows Defender follow the steps below to ...