Regardless of the backup strategy selected, the overriding best practice is to keep data backups in a secure location-preferably off-site or in cloud storage. There are a number of options for performing data backups, as well as best practices to guide them. Select a Method for a Data Backup Strategy Schedule data in backups to be archived or destroyed according to retention policies.Save time and storage space with synced backups.Reduce the amount of valuable IT staff time that is wasted on tedious, manual processes.Increase security by including data encryption as part of backups.Improve internal and compliance-related auditing and reporting with consolidated records of all backup activities.Gain visibility into backups to identify issues with built-in reporting.Expedite recovery in the event of data loss.Eliminate inevitable human error associated with manual backups.When automating backups, choose one of the following three ways to best suit requirements, or use a combination of these. View the status of backup jobs and restore jobs from a centralized console.Maintain a view of all backups and backup activity logs to facilitate auditing and compliance.Use tags to apply backup policies to data.Set up schedules (i.e., backup start time, frequency, and window(s)) for backup, by creating customized backup schedules, or choosing from predefined backup schedules.Enforce data access controls on all backed-up data according to established user privileges.Encrypt backed-up data at rest and in transit.Create, apply, and update automated backup policies to meet internal and regulatory compliance requirements. Configure lifecycle policies that automatically transition backups from archival storage according to a defined schedule.Automate the execution of backup retention and expiration policies.The 3-2-1 backup strategy ensures multiple copies of data are backed up and retained. Depending upon the organization’s size and assets, data backup testing could be more frequent.Īdd extra layers of redundancy for data backups by using a 3-2-1 data backup strategy. Perform Regular Tests of Backups and Recoveryĭata backup tests should be performed periodically-at least on an annual or semi-annual basis. Other backups may be performed on a periodic basis-daily, nightly, or weekly. Some data may be backed up on an ongoing basis. Make Backups Frequently and Regularlyĭata backups should be performed regularly, although the frequency may not be the same for all data. In addition to the security of backup locations (i.e., cloud, physical), encrypting the files provides additional data protection. These should cover an explanation of goals and strategies, specifics about what tools and processes are used, roles and responsibilities, backup timing, and retention schedules. For instance, keep hourly and daily backups for a week, weekly backups for a month, and monthly backups for a few months or even for years, based on company requirements.īackup policies should be clearly documented. Retention schedules should map to backup schedules. For data governance and storage expenses, retention times should be established for data backups.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |