CompTIA Security+ (SY0-601) — Question 836

Which of the following processes will eliminate data using a method that will allow the storage device to be reused after the process is complete?

Answer options

• A. Pulverizing
• B. Overwriting
• C. Shredding
• D. Degaussing

Correct answer: B

Explanation

Overwriting is the correct answer because it replaces existing data with new data, allowing the device to be reused afterward. Pulverizing and shredding physically destroy the device, while degaussing disrupts the magnetic field, making recovery impossible and not allowing for reuse.