20
how to use putty
(lemm.ee)
oh my god i had NO IDEA windows could break!!
(not actual tech support, just linux shitposting lol)
(no hate to Windows users though, Windows is a perfectly valid choice for many people <3)
How well do you know this friend?
If you SSH tunnel into his server that is fine, but if you unknowingly run the command that opens a server up on your end he would get full access to everything on your PC. Not to mention, he doesn't want to open port 25565 for Minecraft but is willing to open port 22 for SSH? Seems fishy.
He would be better off just using Ngrok to allow tunnelling