Windows 11 vs Linux: A Year Later, I’m Switching Back
About a year ago, I set up a dual-boot system to test whether Windows 11 could replace Linux as my primary work environment. I wanted to see how well Windows handled daily tasks,…
-
-
Prompt engineering vs. fine-tuning: Key differences
Aug 28, 2025 Matleena S. Large language models (LLMs) can be customized in two main ways: prompt engineering and fine-tuning. The key difference is that prompt engineering modifies prompts to guide the model’s…
-
Top software development trends in 2025: AI, security, and what’s next
Aug 11, 2025 Jordana A. As organizations race to deliver software faster and more securely, new tools and practices are reshaping how code is written, tested, and deployed. AI is transforming how teams…
-
5 ways AI Can Actually Help You Keep Your Job
A few weeks ago, I had the opportunity to attend a small trade show, which got me thinking (again) about how AI is shaping the future of work. I wanted to share a…
-
10 pfSense Setup Changes to Make Post Install
Just installed pfSense? Before diving into VLANs, firewall rules, or VPN tunnels, take a few minutes to lock in these essential setup changes. These quick tweaks will boost security, improve reliability, and prevent…
-
pfSense Firewall Config: My Settings with Screenshots – Part 2
Let’s pick up right where Part 1 left off: pfSense Firewall Appliance Unboxing. This isn’t a quick-start guide. It’s my logbook from weeks of fine-tuning pfSense. Weeks, not years, so follow along and…
-
My $300 pfSense Firewall Appliance – Part 1: Unboxing
For the past three years, I’ve been putting off an upgrade to my network’s firewall. During that time, I was balancing multiple priorities: maintaining uptime with multiple ISPs, managing VPN performance limitations, and…
-
Top 20 automation trends for 2025
May 06, 2025 Once a niche effort, automation has now become a business priority. Not only does it streamline operations – it has also proven effective in improving product quality and even customer…
-
DeepSeek Local: How to Self-Host DeepSeek (Privacy and Control)
By following this guide, you will be able to successfully self-host your preferred DeepSeek model on a home lab or home office server, harnessing the potential of these AI models in a private and…
-
Recommended Cloudflare Performance and Security Settings (Guide)
Cloudflare is a great tool for website performance and security. They have a whole suite of tools to help with performance and security and are a staple in millions of DevOps professional’s toolbox….
-
pfSense: Optimizing PHP-FPM for Long-Term Web UI Performance
I’m sharing these PHP-FPM tweaks for pfSense publicly to solicit feedback and help anyone exploring similar optimizations. There may be more efficient methods or edge cases I haven’t covered. I welcome any suggestions,…
-
How I Chose the Best Managed Network Switch for My Home Lab
Recently, I started the process of upgrading my home network to give myself more room to experiment and grow. The first major step was replacing my router with a new firewall appliance, which…
-
50 Top ‘Internet of Things’ Security Solutions
A couple of months years back, I decided to maintain a list of companies that offer IoT (internet of things) security tools and solutions, which you can find below. Please don’t hesitate to…
-
Kali Linux tutorial: Essential commands, managing Kali tools, running scans, and more
Nov 22, 2024 Ariffud M. As a security-focused operating system, Kali Linux lets you perform various tasks, such as penetration testing, digital forensics, and network analysis. With hundreds of security tools, it’s ideal…
-
Learn Linux: 4 Devices to boost your Linux skills (2025)
Ready to go on a journey that will take your Linux skills to the next level and beyond what theoretical learning can? The devices in this article will give you hands-on experience and…
-
5 Network Devices for work-from-home and Small Business
Over the past few years, we’ve seen a mass migration from the work office to the home office. This continues to increase the requirements for better home network security, capacity, and additional capabilities….
-
What is product branding: examples and how to build it
Sep 10, 2024 Nurul S. & Simon L. Product branding is key to a business’s success. A strong brand builds trust, attracts customers, and sets your product apart in a competitive market. This…
-
Ransomware: Implementing a “No Concessions” Ransomware Policy
Ransomware has emerged as a particularly relentless and disruptive force against organizations worldwide. The debate over whether to adopt a “no concessions” policy—refusing to pay ransoms to cybercriminals—mirrors long-standing discussions in counter-terrorism and…
