2025年3月4日 · With phone call verification during SSPR or Microsoft Entra multifactor authentication, an automated voice call is made to the phone number registered by the user. …

You can set up your mobile device to act as your two-factor verification method. Your mobile phone can either receive a text message with a verification code or a phone call. Note: If the …

If you want phone calls to be the default method used when you sign-in to your work or school account using two-factor verification or for password reset requests, you can set it from the …

2024年12月13日 · If you still have access to one of the authentication method you were using previously for MFA, you can use the Security info page to add the new method of …

Use simple, fast, and highly secure two-factor authentication across apps. Set up Microsoft Authenticator and add your accounts. Know your accounts are safer with two-step verification …

When managing Microsoft Entra multifactor authentication methods for your users, Authentication administrators can: Add authentication methods for a specific user, including phone numbers …

Set up an office phone as a two-step verification method; Set up an authenticator app as a two-step verification method; Work or school account sign-in blocked by tenant restrictions; Sign in …

2024年10月2日 · Multifactor authentication (MFA) is an important first step in securing your organization. Microsoft 365 for business gives you the option to use security defaults or …

First phone (main phone) is already using the Authenticator App without problem. Now we need to register a second phone as backup device (and with an alternative cellular carrier) and a iPad …

2023年3月10日 · When you get a new phone, one of the tricky things can be getting MFA working on it. While we don’t recommend using text messaging for MFA codes as a usual practice …