Forum Discussion
Maximum number of authenticator app used for a single O365 account
Hello, Is there any documentation where it states the maximum number of devices where we can setup authenticator app for for a single user? For example, I want to set up Microsoft Authenticat...
Hi Raize,
Looks like that you want to use a shared account with MFA with 20 or more different users 😉
I have tried this my self but adding a security key doesn't seem to have a limit. I stop at 7 🙂
Hoops this helps !