https://notes.manzolo.it/tags/keys/Recent content in Keys on Manzolo Code NotesHugo -- 0.152.2en-USSun, 28 Sep 2025 00:00:00 +0200https://notes.manzolo.it/2025/09/gpg-bash-playground/Sun, 28 Sep 2025 00:00:00 +0200https://notes.manzolo.it/2025/09/gpg-bash-playground/<h1 id="gpg-bash-playground-guide">GPG Bash Playground Guide</h1> <h2 id="introduction">Introduction</h2> <p>The GPG Bash Playground is an educational Bash script that demonstrates the practical use of GPG (GNU Privacy Guard) for key generation, public key exchange, encryption, and decryption. The script simulates a secure communication scenario by creating three users (Alice, Bob, and Carol), generating their GPG keys, exchanging public keys, and performing encrypted message exchanges. It includes comprehensive logging, error handling, and a debug mode for detailed output. This guide explains how to set up, run, and understand the script&rsquo;s functionality.</p>