The Microsoft Authenticator app helps you sign into your accounts when you're using two-step verification.

Using Authenticator as a way to sign in If you have turned on passwordless, two-step, or multi-factor authentication for your account, use the following steps to sign-in: Go to the site where you want to …

Microsoft Authenticator is a free app that helps you sign in to all your accounts without using a password - just use a fingerprint, face recognition, or a PIN. You can use Authenticator to sign in to your …

Review the Accounts page of Authenticator on your device, to make sure your account information is right and that there's an associated verification code. For additional security, the verification code …

注意: Microsoft Authenticator 不适用于电脑或 Mac，因为出于安全原因，验证器应用通常用于智能手机。 了解详细信息。 Microsoft不再支持超过一年的 Authenticator 版本。 始终使设备保持最新状态。 从 …

Use Microsoft Authenticator with Microsoft 365 If your organization is using multi-factor authentication (MFA) for Microsoft 365, the easiest verification method to use is the Microsoft Authenticator smart …

Microsoft Authenticator is a free app that helps you sign in to all your accounts without using a password - just use a fingerprint, face recognition, or a PIN. You can use Authenticator to sign in to your …

Microsoft Authenticator is not available for desktop computers because authenticator apps are typically designed for smartphones for two main reasons: Security: Having the second factor of a security …

Microsoft では、1 年以上前の Authenticator バージョンはサポートされなくなりました。 常にデバイスを最新の状態に保ちます。 2025 年 7 月以降、Authenticator のオートフィル機能は動作を停止し …

Microsoft Authenticator は、パスワードを使用せずにすべてのアカウントにサインインするのに役立つ無料アプリです。指紋、顔認識、または PIN のみを使用します。 Authenticator を使用して …