Preki is a systems administrator in charge of making backups for the lab. After making backups, he also tests them to verify backups were made. What could be done to improve this process?

Domain 7: Security Operations Practice Questions 
Questions relating to the following topics are included in this domain: 
Understanding and complying with investigations
Proper logging and monitoring activities
Performing configuration management 
Applying fundamental security concepts
Conducting resource protection and incident management