SELinux Configuration Guide
Overview on SELinux Configuration Guide SELinux, or Security-Enhanced Linux, is a security architecture integrated into the Linux kernel. It provides a flexible Mandatory.
Cybersecurity
Automation with Scripting
Automated Package Management on Remote Hosts
Overview on automated package management Automated Package Management is essential for maintaining multiple servers efficiently. This guide demonstrates how to create and execute.
Articles
EU Pay Transparency Directive: Key Insights
The European Union’s Pay Transparency Directive is a pivotal step toward closing the gender pay gap and promoting workplace equality. Adopted in 2023,.
Networking Basics
Understanding and Setting Up a Basic Firewall with UFW
Tutorial Overview Learn how to configure UFW (Uncomplicated Firewall), a simple interface for managing iptables. We will cover enabling UFW, setting rules for.
Automation with Scripting Clusters
AWX k9s Dashboard on Kubernetes: Setup on Debian 12
Overview of AWX k9s Dashboard on Kubernetes This guide details the installation and configuration of the AWX k9s Dashboard on Kubernetes using a.
Clusters
Storage Cluster with DRBD and GlusterFS
Two storage servers will use DRBD to replicate data and GlusterFS for sharing directories between MongoDB and Web Servers. Prerequisites Step-by-Step Guide Step 1: Install DRBD and.
Cybersecurity
Security Machine Tutorial for HARDN-Hardened Debian
This tutorial builds upon the HARDN project’s baseline hardening, then layers in encryption, network obfuscation, kernel and runtime hardening, advanced authentication, secure boot,.
Articles
Edge Computing Innovations: Enhancing Data Processing
Introduction As the demand for low-latency processing and real-time analytics grows, edge computing has emerged as a transformative technology. By processing data closer.
DevOps Practices
Unified DevOps Deployment Tutorial
This Unified DevOps Deployment Tutorial guides you through building a DevOps pipeline that integrates: We’ll use practical tools like Terraform, OPA (Open Policy.
Articles
The Do’s and Don’ts of Cybersecurity for Internet-Exposed Servers
Introduction to the Do’s and Don’ts of Cybersecurity With the increasing reliance on internet-connected infrastructure, securing servers exposed to the internet is a.