Making My Grandparents Leet Linux Users - Part 3
I use some common Linux tools to remotely support my Grandparents’ PC. These tools are SSH and X11vnc. X11vnc lets me take over the display, and the VNC traffic is tunneled with SSH. They can be a bit of work to set up, but work beautifully.
If these servers are not installed, install them with this command:
sudo apt-get install openssh-server x11vnc
It is a good idea to change the SSH port because there are so many brute force attacks on port 22. Open the file /etc/ssh/sshd_config in a text editor and change the port to a high number. Then restart the SSH server to make the change take effect:
sudo /etc/init.d/ssh restart
Chances are that your average Grandparents don’t have a static IP address. To use SSH you need to know the current IP address of the remote computer.
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