Write-once drives | Exam Premium

A company has just deployed a centralized event log storage system. Which of the following can be used to ensure the integrity of the logs after they are collected?

A. Write-once drives
B. Database encryption
C. Continuous monitoring
D. Role-based access controls

Answer: A

Explanation:
A write-once drive means that the disk cannot be overwritten once data is written to the disk; and thus the integrity of the logs, if they are written to a write-once drives will ensure integrity of those logs.