Articles by Karl Wakim
Author: Karl Wakim • Tags: linux, shell • Comments: 0 • Published: Oct 23, 2019
Capabilities essentially divide the power of the root user into separate privileges, which improves security by limiting the access an attacker would gain by exploiting or abusing a service. This guide will introduce some commonly used capabilities and demonstrate how they can be viewed and modified.
Author: Karl Wakim • Tags: debian, dns, linux, server • Comments: 0 • Published: Oct 15, 2019
This article will guide you through the complete setup of a Dynamic DNS server in a Docker container on a Debian 10 system, including setting up the required DNS records, placing the management API behind an Nginx HTTPS reverse proxy, and automating the client-side DNS record updates.