Biometric password is considered safer because:

• A. It requires a long written password to memorize.
• B. It uses a part of your body to unlock your device or account.
• C. It can be shared with others easily.
• D. It does not require any hardware.

Answer: (B)

Biometric authentication relies on a physical trait that is unique to you to verify identity. This makes it safer because you can’t easily forget, share, or guess your own body trait, and access requires the actual biometric reading from hardware like a fingerprint scanner or camera. Using a part of your body to unlock your device or account is exactly how this approach works. The other options describe traditional passwords or assume no hardware is needed, which misses why biometrics can be safer.