The greatest strength of an airgapped machine is also it's biggest headache - no way out! This is a short guide for configuring an old Raspberry Pi 2 (no radio cards!) to securely use the eth2-deposit-cli tool. Whether using an existing mnemonic or generating a new one, the security conscious will appreciate doing so on a machine which never has and never will touch any network.
- Raspberry Pi
- min 16Gb microSD