Microsoft Security | Microsoft Authenticator
A Microsoft app for iOS and Android devices that enables authentication with two-factor verification, phone sign-in, and code generation
This browser is no longer supported.
Upgrade to Microsoft Edge to take advantage of the latest features, security updates, and technical support.
I keep getting requests a few times a day for Microsoft authenticator on my iPhone, but yet I’m not trying to log into anything on another device. I’m concerned that I might be getting hacked.
A Microsoft app for iOS and Android devices that enables authentication with two-factor verification, phone sign-in, and code generation