America First Credit Union security combines NCUA federal share insurance up to $250,000 per depositor with multi-factor authentication on every digital sign-in, biometric access on the mobile app, real-time fraud monitoring on Visa cards, and Card Guard freeze controls. AFCU follows NCUA, FFIEC, and PCI DSS standards for data protection, deploys TLS 1.2+ encryption across web and app traffic, and operates a 24/7 fraud line at 1-800-999-3961 for lost cards or suspicious activity.
NCUA share insurance up to $250,000
AFCU is federally insured by the National Credit Union Administration (NCUA), an independent federal agency. NCUA share insurance protects up to $250,000 per depositor per ownership category at every NCUA-insured credit union. The coverage is the credit-union equivalent of FDIC at banks and is backed by the full faith and credit of the United States government. Joint accounts, retirement accounts, and revocable trusts each receive separate coverage, so a single member household can carry significantly more than $250,000 in insured deposits across account types. Coverage applies to checking, savings, money market, and certificates (CDs) at AFCU automatically — no member action required.
Steps members take to stay safe
- Use a strong unique passwordAFCU enforces 8 to 32 character passwords with at least one letter and one numeral — choose a passphrase used nowhere else, ideally generated by a password manager.
- Enable multi-factor authenticationAdd a mobile number, email address, or authenticator app for one-time codes when AFCU detects a sign-in from a new device or unfamiliar location.
- Turn on biometric mobile sign-inFace ID, Touch ID, or fingerprint inside the AFCU app reduces password exposure and speeds access on iOS and Android.
- Set Card Guard preferencesRestrict Visa transactions to specific merchant categories, set spending caps, and enable push alerts for every transaction in the app.
- Verify the sign-in URLThe official AFCU online banking portal is secure.americafirst.com — always check the address bar before entering credentials, especially from search results or email links.
- Report anything suspicious quicklyCall 1-800-999-3961 within 60 days of an unauthorized transaction to qualify for full Regulation E protections on consumer deposit accounts.
How AFCU protects sign-in and transactions
Sign-in sessions to secure.americafirst.com and the mobile app run over TLS 1.2 or higher with HSTS enforced, blocking downgrade attacks. AFCU uses risk-based authentication: known device + known location proceed normally, while new combinations trigger a one-time code challenge. Inside the portal, sessions auto-time-out after roughly 10 minutes of inactivity to protect data on shared computers. Visa card transactions run through real-time fraud monitoring that scores each authorization on velocity, geography, merchant category, and transaction amount — anomalies trigger immediate decline or member confirmation push.


