Nginx is probably the most widely used reverse proxy software out there. But when it comes to Docker, I have started to favor Caddy over it. Caddy is a lightweight web server written in Go. Among its advantages are extremely simple configuration and support for automatic Let’s Encrypt certificates. Certainly the automatic HTTPS simplifies any […]
Wireguard is the new kid on the block when it comes to VPNs. It offers significant advantages compared to the traditional choices of OpenVPN and IPSec. It is very lean with about 5,000 lines of code. Thanks to that, the codebase has already gone through a security. More importantly, it is extremely easy to set […]
DLNA is a standard for sharing digital media. It is supported by most modern TVs, phones and other devices. So, if you have a Raspberry Pi file server, you can easily use it to stream media. To achieve that, we will install MiniDLNA. This guide assumes you are using Raspbian 9, but the commands should […]
I have already explained how to do a basic Raspberry Pi server install. But if you want to do something more exciting with it, perhaps running a Nextcloud instance or setting up a torrent box, you will need more space than just an SD card. That’s why in this post I will show you how […]
You might consider antivirus software unneccessary on a Linux box. But if you are running a public facing server, it might be a good idea to run it regardless. Why is that? Even though malware probably can’t affect your server much, it can still use it to infect users. To prevent that, we will learn […]
HTTPS is quickly becoming standard, in no small part thanks to Let’s Encrypt. HTTPS helps keeping ISPs and other third parties from spying on users. But there is one more gaping hole, the DNS protocol. And DNS over TLS aims to plug it.
SSH, while an indispensable tool, is starting to show its age in certain situations. We have all experienced the lag when using cell phone tethering or finding your remote connections hanging in limbo when resuming your laptop from sleep. No wonder – the first release of SSH came out over twenty years ago and the […]
You have Raspberry Pi set up and running, but typing password every time you try to login using ssh is quite the pain. Well, using key-based authentication is not only more convenient, but also more secure. Let’s see how to set it up.
Say, you might have finished configuring your Raspberry Pi. It is running smoothly, but there one thing that gets on your nerves. The pesky ethernet cable is getting in your way. Well, it’s time to get rid of it for good and setup the wifi. To do that, you need to edit the following two […]
Rapsberry Pi is the single most popular computer in the world. And it is easily one of the most hacked systems as well. That’s due to single fact – most users never change the default username and password. But is a relatively a simple process, so there is no reason not to do it. If […]