TailsOS on USB as Air-gapped Machine
Flash TailsOS on USB Driveβ
Download the latest version of TailsOSβ
Follow steps 1/7 & 2/7 on the official TailsOS site to download and verify your ISO:
TailsOS Installation Guide (Linux)
Download an ISO writerβ
After downloading the TailsOS ISO, you need a tool to write it to a USB drive so itβs bootable.
- Download and install BalenaEtcher: https://etcher.balena.io/
- Open BalenaEtcher and click Flash from file:
- Select your new USB drive under Select target:
- Click Flash! and wait for the process to complete: