Using a Raspberry Pi as a (TOR)-SOCKS-Proxy

Today I played around a bit with my dormant Raspberry Pi. My goal was to try and set it up in a way that allows me to just set the Pi as a SOCKS-Proxy in Firefox and tunnel my traffic over TOR this way.

The benefit is that I never have to install TOR on any of my machines but can just connect through the proxy from all of them. I also wanted to find out how something like this generally works.

Tunneling OpenVPN through multiple hops

For my bachelor thesis I have to set up an experimental network configuration with multiple OpenVPN-clients and servers.

The goal is to establish a tunnel to a host by tunneling OpenVPN through multiple other hosts.

I use vagrant to set up some virtual machines on my real machine in order to experiment with the setup and the configurations.