Big Data

System Log Aggregation with the Elastic Stack

The Elastic Stack is infinitely configurable for just about any use case that involves collecting, searching, and analyzing data.

Linux

The Linux find Command

We get so focused on the super advanced things that Linux can do, that we tend to forget about or glaze over the mundane.  Linux’s find command falls into that category for me.

Linux

A Study in Systemd

Just as the fabled Sherlock Holmes sought to understand a problem until he came to a conclusion, we have done the same with systemd.

Linux

The Lost Art of Disk Quota Management

Once upon a time, disk space was at a premium (in fact, most compute resources were).

Linux

Nerd Wars

October 2016 saw several DDoS (Distributed Denial of Service) attacks of unprecedented magnitude and impact.

Amazon Web Services

Cloud Compliance – How AWS Shield Plays a Part

In our last article, we took a look at some of the most common compliance regulations that affect IT organizations and their cloud stratagem.

Linux Academy

Information Security Compliance – What is it and how does it affect my organization?

Compliance, in general, continues to be of heavy concern to most information technology organizations.

DevOps

Dockerizing Desktop Applications

Everyone has heard of Docker and the container revolution it has sparked.

Linux

Exploring SELinux: Context

A key part of SELinux is understanding and using SELinux contexts.

Linux

Getting Started with Let’s Encrypt and SSL Certificates

Movements like HTTPS Everywhere are working to get all sites on HTTPS.