What type of identification is considered a strong security method for bank accounts?

• A. Photo ID only
• B. Two-factor identification
• C. Birth certificate
• D. Social Security number

Answer: (B)

Two-factor identification is regarded as a strong security method for bank accounts because it adds an extra layer of protection beyond just a password or PIN. This method typically combines something the user knows (like a password) with something the user has (such as a mobile phone or a hardware token). This approach significantly reduces the risk of unauthorized access because even if a password is compromised, an attacker would also need access to the second factor to gain entry to the account.

In contrast, photo ID, while useful for identity verification, does not provide the same level of security for ongoing account access as two-factor identification. A birth certificate and Social Security number are primarily used for establishing identity and eligibility, but they do not serve as active security measures to protect against unauthorized access to bank accounts.