Out of wallet authentication refers to information about a user not readily available in financial data bases.

• A. Information about a user not readily available in financial data bases
• B. A password
• C. A PIN
• D. A fingerprint

Answer: (A)

Out-of-wallet authentication centers on using information about you that isn’t stored in a financial institution’s databases. The idea is to verify identity by asking questions about details that the bank wouldn’t typically have in its records or be able to easily pull from standard financial data. Because those answers come from external, non-database sources, they’re harder for a fraudster to guess or obtain, making this method more resistant to data breaches or stolen account information.

The other options describe common authentication methods that rely on things the bank or device already knows or stores: a password and a PIN are secrets tied to your account, and a fingerprint is biometric data tied to you. These aren’t examples of information outside the institution’s financial data and thus don’t capture the “out-of-wallet” idea of verifying identity with information not readily available in financial databases.