When you sign in with Windows Hello, your biometric data is stored securely (see here for more technical information). Malicious users and attackers constantly try to come up with new ways to access your device and access sensitive information. To stop them, you need a secure sign-in process that begins at the biometric sensor, and ends where your profile is stored. What does Enhanced Sign-in ...

Register your personal device (typically a phone or tablet) on your organization's network. After your device is registered, it will be able to access your organization's restricted resources.

Certificate mappings Domain administrators can manually map certificates to a user in Active Directory using the altSecurityIdentities attribute of the users Object. There are six supported values for this attribute, with three mappings considered weak (insecure) and the other three considered strong. In general, mapping types are considered strong if they are based on identifiers that you ...

Introduction LDAP channel binding and LDAP signing provide ways to increase the security for communications between LDAP clients and Active Directory domain controllers. A set of unsafe default configurations for LDAP channel binding and LDAP signing exist on Active Directory domain controllers that let LDAP clients communicate with them without enforcing LDAP channel binding and LDAP signing ...

You can resolve problems with Microsoft Authenticator by checking the tips in this article and reviewing some of the known errors.

Learn how to add all your different accounts to the Microsoft Authenticator app.

Learn how to sign in and out of Microsoft Teams Free with a Microsoft account, which you already have if you use Skype, OneDrive, Outlook.com, or Xbox Live.

Learn how to use and troubleshoot the clipboard in Windows to paste multiple items, pin items, and sync your clipboard to the cloud.

Windows Hello 是登入 Windows 裝置時更加個人化且安全的方式。 您可以使用臉部辨識、指紋或 PIN 登入，而不是使用密碼 Windows Hello。 這些選項可協助您更輕鬆且更安全地登入計算機，因為 PIN 只與一部裝置相關聯，且已使用您的Microsoft帳戶備份以進行復原。 您可以使用 [設定] 應用程式來設定和管理 ...

Learn about BitLocker Device Encryption in Windows and how to enable it.