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pfsense

Configure pfBlockerNg for DNS Black Listing in pfSense

Install and Configure pfBlockerNg for DNS Black Listing in pfSense Firewall

In an earlier article the installation of a powerful FreeBSD based firewall solution known as pfSense was discussed. pfSense, as

Install pfSense Firewall

Installation and Configuration of pfSense 2.4.4 Firewall Router

The Internet is a scary place these days. Almost daily, a new zero day, security breach, or ransomware occurs leaving

Setup Failover Load Balancer in PFSense

How to Setup Failover and Load Balancing in PFSense

Failover is a type of backup operational mode in which the operations of a system components such as network are

pfSense Installation

How to Install and Configure pfSense 2.1.5 (Firewall/Router) for Your Home/Office Network

Update: For newer version of pfSense, check out Installation and Configuration of pfSense 2.4.4 Firewall Router. pfSense is an open

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Linux Server Monitoring Tools

Install OpenNMS Network Monitoring in Debian and Ubuntu

Amplify – NGINX Monitoring Made Easy

4 Useful Tools to Monitor CPU and GPU Temperature in Ubuntu

How to Add Windows Host to Nagios Monitoring Server

pyDash – A Web Based Linux Performance Monitoring Tool

iftop – A Real Time Linux Network Bandwidth Monitoring Tool

Learn Linux Tricks & Tips

How to Search DuckDuckGo from the Linux Terminal

How to Reconfigure Installed Package in Ubuntu and Debian

How to Verify Debian and Ubuntu Packages Using MD5 Checksums

Translate rwx Permissions into Octal Format in Linux

Kurly – An Alternative to Most Widely Used Curl Program

TLDR – Simplifying Linux Commands with User-Friendly Man Pages

Best Linux Tools

Top 5 Diagram Tools for Linux Users in 2025 (Free & Open-Source)

15 Best Free and Open Source Software (FOSS) Programs for Linux

7 Best Tools to Monitor and Debug Disk I/O Performance in Linux

5 Best Mathematical Equation and Formula Writing Tools for Linux

22 Best Free C/C++ IDEs and Editors for Linux in 2026

7 Best Audio and Video Players for Gnome Desktop

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