CompTIA Security+ (SY0-601) — Question 652

A threat actor was able to use a username and password to log in to a stolen company mobile device. Which of the following provides the best solution to increase mobile data security on all employees’ company mobile devices?

Answer options

• A. Application management
• B. Full disk encryption
• C. Remote wipe
• D. Containerization

Correct answer: D

Explanation

Containerization is the best choice because it isolates corporate data from personal data, allowing for better control and security over company information. While full disk encryption protects data at rest, and remote wipe can erase data from a lost device, these methods do not provide the same level of ongoing protection as containerization does.