The practice of maintaining duplicate data on a storage system located away from the primary operational environment is a critical component of robust data protection strategies. This approach ensures that copies of essential information are not susceptible to the same physical or logical threats that could compromise the primary data center. An example would be replicating data to a secure facility in a different geographic region.
Storing backup data at a geographically separate location provides several key advantages. It safeguards against localized disasters, such as fires, floods, or earthquakes, that could render both the primary systems and any onsite backups unusable. Furthermore, it protects against threats like theft, vandalism, or sabotage directed at the primary facility. The need for such a strategy has grown over time, influenced by increasing reliance on data, regulatory compliance mandates, and the rising sophistication of cyberattacks targeting data integrity.
