Ubuntu Archives - Lumina Consultancy

Ubuntu ufw – setting firewall rules on a per interface basis

News ShopContact Ubuntu ufw – setting firewall rules on a per interface basis Are you needing to configure your server to prevent SSH access to all but your external IP but are still needing SSH connections in your virtual private network? A simple way to harden your server is to configure ufw – Uncomplicated Fire…

News ShopContact How to disable the SSH root user login for enhanced server security Disabling your server’s root user SSH login is a simple way to step up the security of your server. In this short guide we not only show you how to disable SSH login for the root user but also how to securely…