IT之家 4 月 6 日消息，北京时间今天（4 月 6 日）上午，据外媒 Neowin 报道，微软持续为 Microsoft Defender 发布更新，以应对不断出现的恶意软件威胁。同时，大约每三个月，微软还会将最新安全内容 整合进 Windows 安装镜像（WIM、VHD）及 ISO 文件中 ，用于系统部署。

A security researcher frustrated with Microsoft has released the BlueHammer Windows zero-day exploit, telling the company, “I ...

微软已推出针对 Microsoft Defender 防病毒软件的最新安全智能更新，旨在帮助保护 Windows 11、Windows 10 和 Windows Server 镜像的安全。 此次更新于 2026 年 4 月 7 ...

The Microsoft Defender Security Research Team has confirmed that a pervasive new authentication code attack is compromising ...

High-value assets including domain controllers, web servers, and identity infrastructure are frequent targets in ...

As hackers and scammers continue to plague the online safety of computer users across the globe with phishing schemes and computer-crashing viruses, it's arguably never been more important to have ...

CrowdStrike Falcon now supports Microsoft Defender data for better threat detection and analytics in its Next-Gen SIEM ...

It’s imperative to keep Microsoft Defender up to date even when Windows Update isn’t working. Here are several methods to manually update Defender. Microsoft Defender is the built-in anti-malware ...

Microsoft is getting rid of the VPN offered through Microsoft Defender. As spotted by Windows Latest, the company updated its support pages for privacy protection, its built-in VPN, to notify users ...

Microsoft announced that security administrators will soon be able to block external users from sending messages, calls, or meeting invitations to members of their organization via Teams. Microsoft is ...