My name is Giorgos and I am an IT technician living in Greece and I am heavily interested in various aspects of Computer and Network Security.

Get in touch!

You can contact me by sending an email to , for secure communication you can use My GPG public key avaliable here.

You can also find me on twitter, and github.

About this blog

This blog is a personal one and serves as a place to talk about my above-mentioned interests and anything else I find interesting in general. The blog's name (Gexos) is a combination of my first and last name which is Giorgos Xanthopoulos.


Except where otherwise noted, content on this site is licensed under a Creative Commons Attribution-ShareAlike 4.0 International (CC BY-SA 4.0) license.

If you like my blog, please consider buying me a coffee.