A practical guide to using Cloudflare Zero Trust and Cloudflare Tunnels to securely expose home services like SSH and HTTP to the internet, with step-by-step instructions for authentication setup and access configuration.
A practical guide to using GNU Privacy Guard (GPG) for encrypting and signing messages, managing keys, and protecting sensitive communications in an increasingly privacy-conscious digital world.
A step-by-step guide to upgrading Raspberry Pi systems to Raspbian Buster (Debian 10), including preparation, the upgrade process, and post-upgrade configuration to ensure a smooth transition.