Microsoft has released Authenticator Lite in Outlook, so users can now use its security feature on their phones. This makes multifactor authentication (MFA) more reliable and secure without needing to install the Microsoft Authenticator app.
The company sends notifications through the Authenticator app for MFA, which is safer than using SMS codes. Push notifications are less vulnerable to attacks, making them a more secure option for authentication. This feature is available on both iOS and Android devices. To use it, users need to register for MFA and approve push notifications from within the Outlook app to sign in to their accounts.
Authenticator Lite in Outlook, Switch from SMS code to push notification for authentication.
This is a new feature that adds extra security to devices without the Microsoft Authenticator app. When signing in, you can enter your password and choose to receive a push notification on your phone. This adds extra protection to your account by requiring a code from your phone in addition to your password.
The company wants users to stop using less secure authentication methods like text messages and voice-based systems and start using more secure systems like push notifications. You can find the configuration for this feature in the Microsoft Enterprise Portal and via MS Graph. Currently, this feature is in the Microsoft Manage phase and will be automatically enabled for everyone on June 9th.
Recently, Microsoft Authentication received a new feature that helps prevent accidental approvals and protects users from attacks on their multifactor authentication. Microsoft recommends users enable this feature as soon as it becomes available to them.