AWS Certified Advanced Networking – Specialty ANS-C00 – Question313 | AWS Certified Advanced Networking

In AWS, which service provides a reliable and inexpensive way to backup and archive CloudTrail log files?

A. Amazon Archiver
B. Amazon Glacier
C. AWS Storage Gateway
D. Amazon Elastic Block Store

Correct Answer: B

Explanation:

Explanation:
You control the retention policies for your CloudTrail log files. By default, log files are stored indefinitely, but for cost efficiency, you may want to delete old log files or archive them to Amazon Glacier, a storage service optimized for data archiving and backup of infrequently used data.
Reference: https://aws.amazon.com/cloudtrail/faqs/