Want to surf the internet safely? Then Here is a list of Proxy Websites that provide you safe and secure browsing experience. Proxy server hides your public IP address and sends all your request from other IP address.
The primary purpose of using VPN or Proxy Server is to make a secure connection over the internet by hiding your IP address or to prevent the users from hackers.
There are lots of ways to find the IP address of your Ubuntu system. To find your local IP address, just open the terminal and run 'ip addr show' command.
To access your router from outside the network, you need to type in your public IP address and remote control port no.