by Richard W | Aug 26, 2014 | How-To/Tips, Internet, Security
When managing online servers that can be accessed from anywhere, you may want to add some level of security by disabling SSH logon for the root account. By default when you install CentOS 7 and SSH server, the root account automatically have remote access via SSH....
by Richard W | Aug 19, 2014 | How-To/Tips, Linux, Security
This brief tutorial is going to show you how to easily enable password-less SSH logon when using Ubuntu as your server. With this setup, only workstations that have the correct matching key pair (private and public) will be allowed to logon to the SSH server. Without...
by Richard W | Mar 12, 2013 | How-To/Tips, Linux, Security
This brief tutorial is going to show you how to install and enable OpenSSH Server in Ubuntu 13.04 / 12.10 and older. I am also going to show you how to login via public key authentication without passwords. The benefit of using SSH key to sign in is to protect...
