Vanguard Elite – Comprehensive Hardening and Monitoring Tutorial
1. Overview of Vanguard Elite Vanguard Elite is a set of scripts and tools available HERE designed to harden Debian-based servers by: This.
Cybersecurity
Clusters
HAProxy Cluster Setup
Overview of the HAProxy Cluster Setup This article walks through a two-node HAProxy cluster setup with high availability using Keepalived. It covers configuring.
Database Management
Installing and Configuring MySQL
Overview on Installing and Configuring MySQL This tutorial provides a step-by-step guide for installing and configuring MySQL on Debian-based distributions, covering both installation.
User and Permissions
Implementing Sudoers File for Fine-Grained Access Control
Tutorial Overview In this tutorial, you’ll learn to configure the sudoers file to grant specific commands and permissions to individual users, allowing fine-grained.
Cybersecurity
HAPS Setup on Debian 12
Overview of HAPS Setup on Debian 12 This guide details the HAPS setup on Debian 12, or Elite proxy (as others call it).
Database Management
Creating and Managing Databases in MySQL
Overview This guide provides a comprehensive look at creating and managing databases in MySQL. MySQL is one of the most popular relational database.
Cybersecurity
UFW Firewall Configuration
Overview of UFW Firewall Configuration UFW (Uncomplicated Firewall) is a front-end for managing iptables firewall rules on Linux. It simplifies the process of.
User and Permissions
User Accounts: Create and Manage
Tutorial Overview This tutorial explains how to create, manage, and configure user accounts on a Debian-based system. You’ll learn how to add new.
Automation with Scripting
Set up iptables-persistent on Debian
Introduction: If you set up iptables-persistent on Debian it allows your firewall rules to survive system reboots. This guide will walk you through.
Automation with Scripting
All iptables rules list
Overview of All iptables rules list script This article provides a Python script that exports, parses, and transfers all iptables rules list from.