初次使用 Copilot 搜索？通过这个简单教程一站式掌握搜索技巧，获取内容摘要和智能搜索结果。 初次使用 Copilot 搜索时，系统会呈现交互式引导卡片，帮助您快速开启智能搜索体验。 每个 Copilot 搜索结果都包含推荐的相关主题，让探索更多内容变得更简单。

了解在 Microsoft Build 2025 上发布的智能 Microsoft 365 Copilot 副驾驶® 和 Copilot Studio 的最新功能。 AI 在工作中的效能得到提升。借助智能 Microsoft 365 Copilot 副驾驶® 以及全新的 Microsoft 365 Copilot Chat，各组织都能大规模推进 AI 转型。 使用日常应用中内置的强大生成式 AI ...

We're recapping the biggest news from Microsoft Build 2025 and announcing new resources for Copilot Studio adoption and ...

Microsoft and CrowdStrike are teaming up to create alignment across our individual threat actor taxonomies to help security ...

This third installment in our Deputy Chief Information Security Officer (CISO) series highlights Kumar Srinivasamurthy, Geoff Belknap, and Ann Johnson. These three leaders’ collective insights reveal ...

Learn why CISOs prefer Microsoft Defender for Endpoint to secure their device estate across Windows, Linux, macOS, iOS, ...

Threat actors continue to develop and leverage various techniques that aim to compromise cloud identities. Despite ...

We’re excited to announce the general availability of Researcher and Analyst, two first-of-their-kind reasoning agents designed for work. Learn more.

We’ve pulled together the top 25 announcements at Microsoft Build 2025 across the Azure business—spanning Azure AI Foundry, Azure infrastructure, Azure app platform, Azure databases and Microsoft ...

Outlook email and calendar is now included for free with Windows. Enjoy a best-in-class experience with intelligent tools to help you stay on top of your day, your way. Access multiple inboxes and ...

AutoGen is an open-source programming framework for building AI agents and facilitating cooperation among multiple agents to solve tasks. AutoGen aims to provide an easy-to-use and flexible framework ...

Copilot Voice lets you have conversations that feel and sound natural in over 40 languages. Not sure what Copilot is or how to use it? Want to learn how to generate AI art? You’re in the right place.