If you're using Telnet to control network devices, you should consider switching to something more secure. Mike Mullins tells you how to replace Telnet with Secure Shell (SSH). Using Telnet, a TCP/IP ...

SSH (Secure Shell) is a network protocol that enables secure communication between two devices, often used to access remote servers as well as to transfer files or execute commands. SSH was originally ...

Ubuntu includes a variety of utilities for connecting to secure shell servers. The standard "ssh" command connects to the remote SSH server and provides a terminal prompt that you can use to run ...

Most IT pros know that using Telnet to manage routers, switches, and firewalls is not exactly a security best practice. Instead, the accepted alternative to Telnet's lack of security is Secure Shell ...

The Secure Shell (SSH) protocol and software suite is used by millions of system administrators to log into application and service accounts on remote servers using authentication methods that include ...

Using insecure protocols leaves your data and connected machines vulnerable to attack. Remote server management requirements demand that security be given a top priority. This article explains my ...

If you are familiar with establishing SSH, or Secure Shell, connections from your computer to remote hosts, you may want to use an SSH app to make these connections with your iPad while you're on the ...

Most IT pros realize that using Telnet to manage routers, switches, and firewalls is insecure. Transmitted in clear text across a network, Telnet traffic basically publicizes any login usernames and ...