Secure Remote Access Setup
The Real-World Challenge
I needed full access to my primary “Orion PC” desktop workstation while traveling abroad in India for several weeks. However, I didn’t want to leave the PC running 24/7 at home while I was gone, which meant I needed a way to remotely power it on and securely access it from thousands of miles away.
The Dual Solution
Remote Boot (Wake-on-LAN): I configured Wake-on-LAN (WOL) magic packets on my motherboard and router to allow me to boot the PC on demand remotely.
Remote Login: I configured an SSH server with key-based authentication, disabled password-based login for security, set up dynamic DNS, and configured port forwarding on the router to securely expose only the necessary endpoints.
The Result
I successfully powered on, logged in, and managed files on my Orion PC from across the globe in India over a hotel Wi-Fi connection!