2023 年 2 月 14 日之后，IE11 将不再可用。你可以在 Microsoft Edge 中使用 IE 模式重新加载 Internet Explorer 网站。 Windows 7 的平台更新将改进 Windows 7 SP1 和 Windows Server 2008 R2 SP1 的功能和性能。 重要事项！ 在下方选择语言会自动将整个页面内容更改为该语言。 Windows 7 的 ...

Security teams have never had more visibility, yet rarely have they felt more uncertain. Signal pours in from endpoints, ...

Join Microsoft Security at Black Hat USA 2026 for supply chain research, hands-on security experiences, expert conversations, ...

As AI agents become more autonomous, strong identity, access, and auditing controls are critical to keeping them secure.

Threat actors compromised AsyncAPI packages and weaponized trusted CI/CD workflows to distribute malware through npm. This ...

From late April 2026 to mid-June 2026, Microsoft Defender Experts observed increased ACR Stealer activity across customer ...

Microsoft Threat Intelligence identified threat actor activity with overlapping tradecraft commonly associated with ...

Researchers at this lab work together with others in Microsoft Research and in academia to advance the state of the art in social science, both computational and behavioral, computational economics ...

Enable personalized learning at scale with secure, governed AI built into the systems you already manage—protecting student data, reducing complexity, and giving you the tools to deploy and scale with ...