Using ssh through SOCKS5 proxy.

Below are operations on Fedora39.

1. Download netcat . In Ubuntu-like system, nc is needed.
2. Edit ~/.ssh/config
3. Add lines like:

Host github.com
   ProxyCommand netcat -X 5 -x 127.0.0.1:7890 %h %p

In essence, this configuration tells SSH that whenever you attempt to connect to github.com, it should use netcat to route the connection through a SOCKS5 proxy server running on your local machine at port 7890. This setup is commonly used when direct connections are not possible or when you need to route traffic through a specific network path, such as for privacy reasons or to bypass network restrictions.

Now, the ssh uses proxy to connect with github.com .

Below are operations on win system.

1. Download Nmap
2. open .ssh/config
3. Add lines like

Host github.com
  ProxyCommand "C:\\Program Files (x86)\\Nmap\\ncat.exe" --proxy 127.0.0.1:7890 --proxy-type socks5 %h %p

4. Done!