An organization has implemented a new automated backup system for their cloud-based file storage. As the cloud administrator, you are responsible for ensuring that the backups are completed as scheduled. What is the FIRST action you should take to verify that the automated backups are completed successfully?
Project the future storage needs based on the success rate of the completed backups.
Check the backup job completion notifications or logs.
Manually review a random sample of files in the backup storage for integrity.
Examine the size of the backup files and compare them to previous backup sizes.