Air gap backup refers to a method of data storage where a copy is physically isolated from any network connection, creating a “gap” that prevents cyber threats from accessing the information. This concept is simple yet powerful. In an era where hackers are constantly evolving their tactics, having a backup that isn’t connected to the internet serves as an impenetrable barrier against unauthorized access.

The primary purpose of air gap backup is to offer a secure layer of protection against ransomware attacks and data breaches. With traditional online backups, there’s always a risk of these files being compromised. An air-gapped backup, however, remains untouched by network-based threats, providing peace of mind to those who prioritize their data’s safety.

In this post, we will explore how air gap backup functions, why it’s more secure than its counterparts, and how both individuals and organizations can implement this strategy effectively.