How do I make a Tor Router using a Raspberry Pi?

A Raspberry Pi is a small, low-cost computer that can be used for a variety of projects. One popular use for a Raspberry Pi is to turn it into a Tor router, which allows you to route your internet traffic through the Tor network for increased privacy and security. Here is a step-by-step guide on how to set up a Raspberry Pi as a Tor router:

  1. Start by purchasing a Raspberry Pi, a micro SD card (at least 8GB), a power supply, and a case. You will also need a monitor, keyboard, and mouse to set up the initial configuration.

  2. Download the latest version of Raspbian, the official operating system for the Raspberry Pi, from the official website.

  3. Use a software like "Etcher" to flash the Raspbian image to the micro SD card.

  4. Insert the micro SD card into the Raspberry Pi and connect the power supply, monitor, keyboard, and mouse.

  5. Follow the on-screen instructions to set up Raspbian on your Raspberry Pi. Make sure to enable SSH and set up a strong password for the default "pi" user.

  6. Once the initial setup is complete, connect to your Raspberry Pi via SSH using a program like PuTTY.

  7. Use the following command to install Tor on your Raspberry Pi: sudo apt-get install tor

  8. Next, we will configure the Raspberry Pi to route all internet traffic through the Tor network. sudo nano /etc/tor/torrc

  9. Add the following line at the bottom of the file: TransPort 9040

  10. Finally, restart the Tor service to apply the changes: sudo service tor restart

  11. Now your Raspberry Pi is acting as a Tor router. To verify that your internet traffic is going through the Tor network, you can check your IP address on a website like https://check.torproject.org/

  12. To make your Raspberry Pi a true router, you can configure DHCP and a firewall on it.

  13. Finally, you can also secure your router using techniques like securing SSH access, using a VPN, etc.

That's it! Your Raspberry Pi is now a fully-functioning Tor router. Keep in mind that routing all your internet traffic through the Tor network can slow down your internet connection and may not be suitable for all types of internet usage.