Microsoft Authenticator (BETA) app is receiving an update in the Google Play Store on Android.
The Microsoft Authenticator app helps users to login in to their accounts  like LinkedIn, GitHub, Amazon, Dropbox, Google, Facebook, and more, secured by Two factor authentication (2FA or TFA).
WHAT’S NEW
To better protect Authenticator, App Lock is now enabled by default if you have a device pattern, PIN, or biometric gesture set up on your device.
Users can enroll in the beta program by following the link: https://play.google.com/apps/testing/com.azure.authenticator