ssh - How to tell git which private key to use? - Super User
ssh has the -i option to tell which private key file to use when authenticating: -i identity_file Selects a file from which the identity (private key) for RSA or DSA authentication is read. The default is …
How does SSH encryption work? - Super User
But if I need to encrypt data on the client for sending to the server, how does it happen? The public key encrypts data on the client? But how can the server decrypt it, if it only has the public key? How does …
git - SSH - How to add host to ssh/known_host file - Super User
Dec 4, 2018 · To automatically add a key for a new host, just SSH to it. To manually add a key for a new host, 1) open the known_hosts file in your text editor and 2) add the key for a new host, following the …
An SSH tunnel via multiple hops - Super User
Tunneling data over SSH is pretty straight-forward: ssh -D9999 [email protected] sets up port 9999 on your localhost as a tunnel to example.com, but I have a more specific need: I am working lo...
linux - SSH Port forwarding - Super User
This machine is refered to by "remote". Local port forwarding with ssh means you connect from your client to your server and thereby open a tunnel so that another program on your client can connect …
tcp - What does SSH use UDP for? - Super User
The SSH protocol uses or has used 22/UDP for tunneling control through TCP. If decoded properly via Wireshark and you are tunneling a connection through via either ssh-agent or tunneling remotely or …
How can I pass an environment variable through an ssh command?
How can I pass a value into an ssh command, such that the environment that is started on the host machine starts with a certain environment variable set to my choosing?
How do I configure SSH so it doesn't try all the identity files ...
I understand that is because if no identity file is specified, and ssh can find identity files, then it will try all of them. I also understand that I can edit the ~/.ssh/config file and specify something like: Host …
SSH local port forwarding to a website - Super User
@confetti The purpose of using ssh as a SOCKS proxy is to tunnel your traffic through a remote endpoint in order to disguise your traffic, or to get your browser onto the network your endpoint is …
port forwarding - Differences between ssh -L to -D - Super User
Apr 3, 2012 · I'm trying to understand the differences between ssh -L to -D. Is there anything else except for that -D is SOCKS only? Thanks!