SMS notifications

Get Authifi account and security alerts by text message at the number you provide.

Mobile phone number Include country code for non‑US numbers.

Message types: Authifi sends account and security alerts only — for example login notifications, multi-factor authentication (MFA) codes, and access or security notices. Authifi does not send marketing texts.

Frequency: Message frequency varies. You may receive a few messages per month depending on account activity.
Msg & data rates may apply.
Reply STOP to cancel. Reply HELP for help.
View our Terms of Service and Privacy Policy.