Why using a Private key to connect on your Linux servers? This will prevent you entering the password each time you want to connect via SSH on your Linux server. On the server On your Linux server as root we're going to create a new user # adduser NEWUSERNAME Connect as NEWUSERNAME # su NEWUSERNAME Generating an authentiction key $ ssh-keygen -b 1024 -f MyKEY -t dsa This will generate one public key "MyKEY. ...

How to restrict SSH login and authorize it only to specific group. This setup was done on Ubuntu 10.04 Lucid First make sure that you have or created users other than root Adding a new username "adminuser" sudo adduser adminuser Now edit the group file to add this user to the sudoers and to our new group ssh_access that will be authorized to access via SSH sudo vim /etc/group Add or edit these line to fit t ...

Secure Shell (SSH) is a cryptographic network protocol for secure data communication, remote shell services or command execution and other secure network services between two networked computers that it connects via a secure channel over an insecure network. Anyone who use frequently SSH to log into remote servers for regular use, it is very important to use shortcuts that allow for quick login. For Windows ...