The basics of ssh are pretty straightforward. A machine that you want to access, called the server, must be running sshd, the ssh server daemon, which will listen on some port (22 by default).

あるポートへの通信をSSHで暗号化し、他のサーバーのポートへと転送する技術が「SSHポート転送」です。SSHポート転送は「ポートからポートへトンネルを通るようにデータが転送される」ことから、「SSHトンネル」とも呼ばれます。便利な技術ではあります ...

It is way to connect between computers and have a shared agreement -- this is their protocol or language. Other kinds of protocols include HTTP (Hyper Text Transfor Protocol), HTTPS (Hyper Text ...

SSH keys allow users (both human and machine) to access resources without the need for a password. GitLab supports RSA, DSA, ECDSA, and ED25519 keys and, by default, allows the use of all of these key ...