Configuring PuTTY for SSH Connections Before initiating an SSH connection, you need to gather some vital information: the IP address or hostname of the Linux server you're connecting to, the port ...

SEE: Linux turns 30: Celebrating the open source operating system (free PDF) (TechRepublic) Here are my five most straightforward tips for securing SSH on your Linux machines.

5 tips for securing SSH on your Linux server or desktop Secure Shell is one of the most secure options for logging into a Linux system remotely.