Every Raspberry Pi owner knows the diminutive device can do nearly anything tech-wise. From replacing your slow PC to improving your hangout space with mood lighting and more, a Raspberry Pi is a wise ...

If you work on the go fairly often, you’ve probably hopped on a public wireless network at least once or twice. You should have also figured out how to keep your data safe when you’re on such a ...

Opened port 22 (ssh) & port 25 (smtp) on router for my Ubuntu box. Setup up ssh to only allow a certain user. Disabled root login. Installed fail2ban. Setup smtp server linked to my Gmail account so ...

In the realm of web servers, Apache stands as a towering figure, renowned for its versatility and reliability. When combined with Debian, a powerful and stable Linux distribution, Apache becomes an ...

Desktop Windows has come with its own webserver built in since Win98 for sure and probably Win95 but I never used it back then so I'm not sure. Click to expand ...

What a week. I’ve run into some interesting challenges setting up a new combination weblog/magazine site called VarLinux.org, a nonprofit portal dedicated to serving the VAR and channel communities.

Recent research from Verizon shows that 96% of social engineering attacks are done through email, and for that reason alone, you might want to consider adding extra security. Let’s discuss the ...

Email remains a cornerstone of modern communication. From business notifications to personal messages, having a robust and reliable mail server is essential. While cloud-based solutions dominate the ...

Whether your e-commerce operation involves selling an entire catalogue of items, a small collection of goods or even just one product, the simple reality is that unless people buy the items for sale ...

I dug up some notes from my own archives, and decided to post information on setting up a network bandwidth emulator with Linux. And what would anybody want to use this for? Over the years, I have ...