Defender is 'usually sufficient,' it says in a blog post that might rile up the antivirus industry.

In a blog post, Microsoft says Defender is enough for most Windows 11 users. No extra antivirus needed if you keep defaults ...

微软近日在一份针对 Windows 11 安全性的官方说明中，首次较为系统地回应了一个长期争论的问题——在 2026 年的今天，普通用户是否还需要在 Windows 11 ...

This week’s security news includes a restricted AI security tool ending up with Discord users and a $5 Bluetooth tracker ...

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

Microsoft releases new Windows Defender update packages very frequently to protect against various newly discovered malware. Once a while every three months or so, the company also pushes out these ...

A security researcher has published a working exploit for a Microsoft Defender security flaw that affects Windows 10, 11, and ...