App & browser control in the Windows Security App - Microsoft Support
The App & Browser Control page in the Windows Security app provides essential security settings that protect your Windows device from unsafe apps, files, websites, and downloads. By combining reputation‑based protection with exploit mitigation, it helps prevent malware, phishing attempts, and other security threats from compromising your system. The page is divided into the following ...
Xbox Support
Xbox Support ... Xbox Support
在中国下载Microsoft Authenticator - Microsoft 支持
在 Android 设备上安装 Authenticator Google Play 商店在中国不可用,因此只能从以下商店下载Microsoft Authenticator: 联想 Oppo – 搜索要从 Oppo 存储区下载Microsoft Authenticator。 三星
View protected files with Microsoft Purview Information Protection ...
You can often view a protected file by simply opening it. For example, you might double-click an attachment in an email message, a document in File Explorer, or a link to a file and be able to open the protected file. If you are trying to open a protected file that has a .pfile name extension, like a .ppng, you will need to use the Microsoft Purview Information Protection viewer or the Azure ...
Installing Microsoft Defender - Microsoft Support
Protect your Android, iPhone, Mac, and Windows devices from threats by installing Microsoft Defender. Download Microsoft Defender on your devices either by: Scanning the following QR code Searching for Microsoft Defender in your app store Sharing with your devices, the following link: Copy link We encourage you to install Microsoft Defender on at least five devices per person. Ready to give it ...
Applies To: Microsoft Defender on Android, Microsoft Defender on iOS, Microsoft Defender on Mac, Microsoft Defender on Windows
Microsoft Authenticator FAQs - Microsoft Support
This article answers common questions about Microsoft Authenticator. Select the headings below to see more information.
Windows 安全中心 应用中的应用 & 浏览器控件 - Microsoft 支持
Windows 安全中心 应用中 的“ 应用 & 浏览器控制”页 提供基本安全设置,以保护 Windows 设备免受不安全的应用、文件、网站和下载的损坏。 通过将基于信誉的保护与攻击缓解相结合,它有助于防止恶意软件、网络钓鱼尝试和其他安全威胁破坏系统。 页面分为以下部分: 智能应用控制:使用此部分 ...
安装 Microsoft Defender - Microsoft 支持
通过安装 Microsoft Defender,保护 Android、iPhone、Mac 和 Windows 设备免受威胁。 通过以下方式在设备上下载Microsoft Defender: 扫描以下 QR 码 在应用商店中搜索Microsoft Defender 与设备共享,链接如下: 复制链接 我们建议在每人至少五台设备上安装Microsoft Defender。 准备好了尝试一下吗?
Applies To: Microsoft Defender on Android, Microsoft Defender on iOS, Microsoft Defender on Mac, Microsoft Defender on Windows
在 Microsoft Edge 中安装、管理或卸载应用 - Microsoft 支持
摘要 在 Microsoft Edge 中安装、管理或卸载应用,将网站转换为桌面应用,以便更快地访问并提高工作效率。 了解如何安装 Web 应用、管理权限、组织已安装的应用以及控制固定、隐私选项和删除等应用设置。 本文介绍如何安装应用、在 Edge 中管理应用、创建应用的快捷方式,以及如何在 Microsoft Edge ...
Applies To: Microsoft Edge
使用密钥登录 - Microsoft 支持
另请参阅 如何帮助保护 Microsoft 帐户的安全 Windows 中的密钥 需要更多帮助吗? 无法登录? 如果无法登录到 Microsoft 帐户,大多数问题都可以通过我们的登录助手工具来识别。 登录助手 联系支持人员 如需技术支持,请转到“ 联系 Microsoft 支持部门 ”,输入问题并选择“ 获取帮助 ”。 如果仍然需要 ...
Applies To: Microsoft account dashboard