CompTIA CySA+ (CS0-001) — Question 51

A malware infection spread to numerous workstations within the marketing department. The workstations were quarantined and replaced with machines.
Which of the following represents a FINAL step in the eradication of the malware?

Answer options

• A. The workstations should be isolated from the network.
• B. The workstations should be donated for reuse.
• C. The workstations should be reimaged.
• D. The workstations should be patched and scanned.

Correct answer: D

Explanation

The correct answer is D because patching and scanning the workstations ensures that any vulnerabilities are addressed and that the systems are free from malware before they are returned to use. Options A, B, and C do not guarantee the complete eradication of the malware, as isolation and reimaging alone do not ensure the systems are secure and up to date.