Tags: 'security'

How to Configure UFW Firewall on Raspberry Pi: A Complete Guide

November 13, 2025

#ufw#firewall#security#networking#pi#setup

Learn how to install and configure UFW (Uncomplicated Firewall) on your Raspberry Pi to control network traffic, allow specific services, and protect your system from unauthorized access.

Tom

How to Secure Your Raspberry Pi with fail2ban and SSH Hardening

October 30, 2025

#fail2ban#security#ssh#pi#setup

Learn how to protect your Raspberry Pi from brute-force attacks by installing fail2ban, hardening SSH with key-based authentication, and setting up basic firewall rules with UFW.

Tom