Air gapped storage refers to the practice of physically isolating a computer or network from unsecured networks, specifically the internet. The term ‘air gap’ represents the lack of a direct network connection, thereby preventing remote hacking and unauthorized data extraction.

Historically, this technique has been the bedrock of classified information systems, banking vaults, and other high-security environments. The rudimentary premise echoes the ‘fortress model’ where the deterrent to malicious infiltration is solely physical separation.

The Modern Context
In the present cybersecurity milieu, the air gap model persists as a resort for organizations dealing with highly sensitive data. Its application spans from government agencies to corporations that handle intellectual property, trade secrets, or personal identifiable information.

Despite the ascent of cloud computing and the internet of things (IoT), certain assets must remain cordoned off, necessitating the continued relevance of air gapped storage.