CompTIA A+ Core 2 (220-1102) — Question 547

A user authenticates to Windows with a complex password. The user frequently makes errors when entering the password and gets locked out. Which of the following can ensure security while reducing user error? (Choose two.)

Answer options

• A. Single sign-on
• B. Personal identification number
• C. Fingerprint
• D. Facial recognition
• E. Hardware token
• F. Multifactor authentication

Correct answer: C, D

Explanation

Options C and D, Fingerprint and Facial recognition, offer biometric authentication methods that are less prone to user error compared to traditional passwords. Other options like Single sign-on and Multifactor authentication may enhance security but do not directly address reducing input mistakes.