Patryk Guba's website

Apple pie recipe.

Chocolate cake recipe I baked this Saturday, it was so good I wanted to share it on my blog :D.

Almost nobody needs a full-blown network monitoring stack for a home lab — but here we are. If you’re running servers, you should probably know what’s moving across your network before something else does. Using IPFIX into ELK gives you actual visibility instead of vibes, so you’re not blind to weird traffic, misconfigurations, or your own mistakes. Let’s set it up.

Certbot makes securing websites easier, offering a straightforward solution to obtain SSL/TLS certificates from Let's Encrypt. This has become the go-to method for many to make their websites more secure and trustworthy by encrypting HTTP traffic. However, when working in a dockerized environment, the process becomes a bit more complicated.

Mikrotik routers are powerful devices with a lot of features for various networking needs. In this post I describe how to setup IPSec IKEv2 VPN with RouterOS, that could be used to remotely access organizational or home network.