Microsoft Authenticator
A Microsoft app for iOS and Android devices that enables authentication with two-factor verification, phone sign-in, and code generation.
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can’t log in to a crypto account that has money in it because it says the authenticator is invalid and not right
Many authenticator apps use time-based codes (TOTP). Ensure that the time on your device is accurately synchronized. If your device's clock is out of sync, the codes generated by the authenticator app might not match the server's expectations.