Typically DNS requests are not encrypted or signed at all. This means an attacker which is in a man-in-the-middle position could spy on you to check out with websites you are visiting or to redirect you to a malicious website. Hence DNSCrypt got developed to improve security and protect privacy. This blog post is about how to setup DNSCrypt with the Linux tool Dnsmasq.
This tutorial explains how to create a new windows service to connect to a given OpenVPN server on system start. The setup was tested on a Windows 7 and Windows 10 machine. To successfully finish this tutorial, a working OpenVPN configuration file is a precondition.
uWSGI can be used to serve a web application developed with the Python framework Flask. This technology is also in use for my own blog. There are several ways how to setup uWSGI, but this blog post will cover how to manage it via systemd.