CompTIA A+ Core 2 (220-1102) — Question 214

A user's corporate laptop with proprietary work information was stolen from a coffee shop. The user logged in to the laptop with a simple password, and no other security mechanisms were in place. Which of the following would MOST likely prevent the stored data from being recovered?

Answer options

• A. Biometrics
• B. Full disk encryption
• C. Enforced strong system password
• D. Two-factor authentication

Correct answer: B

Explanation

Full disk encryption would ensure that the data on the laptop is unreadable without the proper decryption key, thus preventing unauthorized recovery. While biometrics, a strong password, and two-factor authentication enhance security, they do not protect the data on the disk itself if the device is stolen.