Make Instructions: Airgapped raspberry pi computer for working with blockchains featuring LUKS full disk encryption and using qr-codes to pass encrypted files and offline transaction instructions across the airgap.

An example implementation of offline activation for air-gapped machines using QR codes, signed and encrypted license files, and a mobile device.

Hardware signer and key storage for Substrate ecosystem

Air-gapped IOTA Accounting System For Governments, Institutions, Individuals, and Machines

Scripts to deploy and update MISP in air-gapped environments

How Jason Bourne Stores His Bitcoin in 2021

Transfer your file from an air-gapped device to another, using only qrcode, no wifi/usb/bluetooth needed.

misp-guard is a mitmproxy addon that inspects and blocks outgoing events to external MISP instances via sync mechanisms (pull/push) based on a set of customizable block rules.

Cold wallet guide for Monero

Democratizing Administration, Orchestration, Monitoring & Observability technology for cloud-native. Make DevSecOps orchestration & integrations easy.

Encoding arbitrary data to human-readable list of words and decoding it

Ansible Offline Pip - Install Python pip into air-gapped environments

cryptography firmware for the Tablet secure communication system.

Install Docker into air-gapped offline environments

Tiny util for pulling, tagging and pushing images to private registries / airgapped environments

This repository provides documentation and scripts to help you install a production-ready Kubernetes cluster using Kubespray in air-gapped (offline) environments.

Python Docker Image Builder

lpic1 notes

Two scripts: 1-downloading ubuntu packages and their dependencies recursively and store them, 2-installing them on air-gapped systems

Powershell script and module, to dowload vscode, and vscode and the current extensions you use. Will also create an offline package prepared with your profile data to be moved to air-gapped system.