Backup and disaster recovery: the strategy for business continuity
Posted: Tue Dec 17, 2024 9:06 am
In an era where data is at the center of many activities, both personal and business, it is essential to ensure security and business continuity in case of unforeseen events. The 3-2-1 backup rule should be considered only a starting point, as backup alone may not be a sufficient weapon to adequately protect data.
The 3-2-1 backup rule, which thailand telegram requires having at least 3 copies of the data, stored on 2 different media, including 1 off-site copy, is still valid today. However, to address the most complex scenarios and ensure business continuity , it is essential to include it in a broader and more structured disaster recovery (DR) strategy.
Discover Disaster Recovery
Table of Contents:
The 3-2-1 backup rule applies to all types of environments, physical or virtual, and to all types of data, personal and business. Following this approach, you should:
Have at least 3 copies of your data : Having multiple backup copies reduces the risk of data loss in the event of an accident, especially for data-critical projects.
Store copies on 2 different media : It is advisable to save copies on different types of storage to prevent disasters in the event of device failures.
Keep 1 backup copy off-site : Physical separation between data copies is also essential, keeping the external storage device in a different location from the production one.
The 3-2-1 backup rule, which thailand telegram requires having at least 3 copies of the data, stored on 2 different media, including 1 off-site copy, is still valid today. However, to address the most complex scenarios and ensure business continuity , it is essential to include it in a broader and more structured disaster recovery (DR) strategy.
Discover Disaster Recovery
Table of Contents:
The 3-2-1 backup rule applies to all types of environments, physical or virtual, and to all types of data, personal and business. Following this approach, you should:
Have at least 3 copies of your data : Having multiple backup copies reduces the risk of data loss in the event of an accident, especially for data-critical projects.
Store copies on 2 different media : It is advisable to save copies on different types of storage to prevent disasters in the event of device failures.
Keep 1 backup copy off-site : Physical separation between data copies is also essential, keeping the external storage device in a different location from the production one.