Authenticator ℠ App for M&T Bank
mtb.com ↗How to set up M&T Bank 2FA, connect Authenticator ℠ App, and use verification codes when signing in.
Protect your M&T Bank account with two-factor authentication (2FA) using Authenticator ℠ App. By enabling 2FA, you'll add an extra layer of security that helps prevent unauthorized access and keeps your account safer.
Two-factor authentication methods supported by M&T Bank
- SMS
- Custom software
M&T Bank 2FA details
- Official setup guide
- M&T Bank’s official 2FA documentation ↗
- Category
- Banking
- Also covers
- mandtbank.com
Sign In with Authenticator ℠ App & Enable 2FA for M&T Bank
Simply download and open the Authenticator ℠ App, find your M&T Bank account, and enter the current verification code when prompted. After enabling 2FA, you'll need both your password and a temporary authentication code when signing in. Click on the button below Download on the App Store or scan the QR Code.
Related services
More Banking services that support 2FA
M&T Bank 2FA — Frequently asked questions
- Does M&T Bank support an authenticator app?
- M&T Bank does not list authenticator-app (TOTP) support in our directory; it offers SMS, Email, Custom software instead. You can still use Authenticator ℠ App for the many accounts that do support TOTP.
- What two-factor authentication methods does M&T Bank support?
- M&T Bank supports SMS, Email, Custom software for two-factor authentication.
- Is M&T Bank 2FA free with Authenticator ℠ App?
- Yes. Authenticator ℠ App is free to download and use for generating M&T Bank verification codes, with no sign-up required.
Disclaimer
This content is for educational purposes only.
Begamob is not affiliated with or endorsed by M&T Bank. All trademarks and product names are the property of their respective owners and are used solely for identification purposes.

