Backup and DR solution

Backup and DR solution

3-2-1 Backup

What is a 3-2-1 Backup? Three Copies of Data: Keep three separate copies of your data. This includes the original data plus two additional copies. Having multiple copies provides redundancy and ensures that if one copy is lost or corrupted, you have backups to rely on. Where Do we backup: Store the copies of your data in two different formats or locations where one copy is on your primary storage system (e.g., local server or NAS), another copy on external media (e.g., external hard drive or tape drive), and a third copy in the cloud or offsite data center. Using different formats or locations helps protect against various types of failures, such as hardware failures, data corruption, Ransomware attacks or natural disasters.

What is a 3-2-1 Backup? Three Copies of Data: Keep three separate copies of your data. This includes the original data plus two additional copies. Having multiple copies provides redundancy and ensures that if one copy is lost or corrupted, you have backups to rely on. Where Do we backup: Store the copies of your data in two different formats or locations where one copy is on your primary storage system (e.g., local server or NAS), another copy on external media (e.g., external hard drive or tape drive), and a third copy in the cloud or offsite data center. Using different formats or locations helps protect against various types of failures, such as hardware failures, data corruption, Ransomware attacks or natural disasters.