
VeraCrypt is a free open source disk encryption software for Windows, Mac OSX and Linux.
Qubes OS is a free and open-source, security-oriented operating system for single-user desktop computing. Qubes OS leverages Xen-based virtualization to allow for the creation and management of isolated compartments called qubes.


openmediavault is the next generation network attached storage (NAS) solution based on Debian Linux.
Linphone is a free voice over IP softphone, SIP client and service. It may be used for audio and video direct calls and calls through any VoIP softswitch or IP-PBX. Linphone also provides the possibility to exchange instant messages and much more.


Syncthing is a continuous file synchronization program. It synchronizes files between two or more computers in real time, safely protected from prying eyes. Your data is your data alone and you deserve to choose where it is stored, whether it is shared with some third party, and how it’s transmitted over the internet.
Pi-hole is a software that blocks ads on your network, using a supported operating system and a DNS server. You can install it with an automated installer, configure it with a VPN, and monitor its performance and statistics with a Web interface.


This tool allows you to check if your adblock solution is blocking enough hosts. With a simple UI and easy UX you can check how much you have blocked. The tool tries to connect to the most common domains for different categories (ads, analytics, bug tracking, social trackers, mix and OEMs).
Protonmail
Mail, calendar, & drive with one account. Protect your data with our encrypted ecosystem. End-to-end encrypted email, pro-privacy and free of ads.


Pop!_OS is a free and open-source Linux distribution, based on Ubuntu, and featuring a customized GNOME desktop environment known as COSMIC. The distribution is developed by American Linux computer manufacturer System76. Pop!_OS is primarily built to be bundled with the computers built by System76, but can also be downloaded and installed on most computers.
Makes open source tools for the curious and capable makers of tomorrow who use their computers to discover and create.

System76, Inc. is an American computer manufacturer based in
Denver, Colorado, specializing in the sale of notebooks, desktops, and servers. The company utilizes free and open-source software, and offers a choice of Ubuntu or their own Ubuntu-based Linux distribution Pop!_OS as preinstalled operating systems.

MikroTik is a Latvian company which was founded in 1996 to develop routers and wireless ISP systems.
MikroTik now provides hardware and software for Internet connectivity
in most of the countries around the world. Our experience in using industry standard PC hardware and complete routing systems allowed us in 1997 to create the RouterOS software system that provides extensive stability, controls, and flexibility for all kinds of data interfaces and routing. In 2002 we decided to make our own hardware, and the RouterBOARD brand was born. Our company is located in Riga, the capital city of Latvia and has more than 280 employees.