Operating Systems

Even your own computer could be compromising your privacy. Discover our recommended OS choices for all the devices you use.

PC Operating Systems

Qubes OS

Qubes OS Qubes is an open-source operating system designed to provide strong security for desktop computing. Qubes is based on Xen, the X Window System, and Linux, and can run most Linux applications and utilize most of the Linux drivers.

Debian

Debian Debian is a Unix-like computer operating system and a Linux distribution that is composed entirely of free and open-source software, most of which is under the GNU General Public License, and packaged by a group of individuals known as the Debian project.

Trisquel

Trisquel Trisquel is a Linux-based operating system derived from Ubuntu. The project aims for a fully free software system without proprietary software or firmware and uses Linux-libre, a version of the Linux kernel with the non-free code (binary blobs) removed.

Warning

Worth Mentioning

Live CD Operating Systems

Tails

Tails Tails is a live operating system, that starts on almost any computer from a DVD, USB stick, or SD card. It aims at preserving privacy and anonymity, and helps to: Use the Internet anonymously and circumvent censorship; Internet connections go through the Tor network; leave no trace on the computer; use state-of-the-art cryptographic tools to encrypt files, emails and instant messaging.

KNOPPIX

KNOPPIX Knoppix is an operating system based on Debian designed to be run directly from a CD / DVD (Live CD) or a USB flash drive (Live USB), one of the first of its kind for any operating system. When starting a program, it is loaded from the removable medium and decompressed into a RAM drive. The decompression is transparent and on-the-fly.

Puppy Linux

Puppy Linux Puppy Linux operating system is a lightweight Linux distribution that focuses on ease of use and minimal memory footprint. The entire system can be run from RAM with current versions generally taking up about 210 MB, allowing the boot medium to be removed after the operating system has started.

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Mobile Operating Systems

LineageOS

LineageOS LineageOS is a free and open-source operating system for smartphones and tablets, based on the official releases of Android by Google. It is the continuation of the CyanogenMod project.

Ubuntu Touch

Ubuntu Touch Ubuntu Touch is a free and open-source operating system for smartphones and tablets. It's an alternative to the current popular mobile operating systems on the market. Only a few devices are supported.

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Android Privacy Add-ons

Blokada

Block ads with Blokada

Blokada works across all of your apps, not only the browser. It doesn't require root, supports both wifi and mobile networks, and is perfectly safe and simple to use. Just turn it on, and it will do the job silently!

NetGuard

Control your traffic with NetGuard

NetGuard provides simple and advanced ways to block certain apps' access to the internet without the help of root privileges. Applications and addresses can individually be allowed or denied access to your Wi-Fi and/or mobile connection, allowing you to control which apps are able to call home or not.

Orbot

Tor for Android with Orbot

Orbot is a free proxy app that empowers other apps to use the internet more securely. Orbot uses Tor to encrypt your Internet traffic and then hides it by bouncing through a series of computers around the world. Root Mode: Orbot can be configured to transparently proxy all of your Internet traffic through Tor. You can also choose which specific apps you want to use through Tor.

XPrivacyLua

Manage your apps' permissions with XPrivacyLua

Revoking Android permissions from apps often let apps crash or malfunction. XPrivacyLua solves this by feeding apps fake data instead of real data.

Requirements: Magisk (xda-developers), Xposed Framework (xda-developers)

Open Source Router Firmware

OpenWrt

OpenWrt OpenWrt is an operating system (in particular, an embedded operating system) based on the Linux kernel, primarily used on embedded devices to route network traffic. The main components are the Linux kernel, util-linux, uClibc and BusyBox. All components have been optimized for size, to be small enough for fitting into the limited storage and memory available in home routers.

pfSense

pfSense pfSense is an open source firewall/router computer software distribution based on FreeBSD. It is installed on a computer to make a dedicated firewall/router for a network and is noted for its reliability and offering features often only found in expensive commercial firewalls. pfSense is commonly deployed as a perimeter firewall, router, wireless access point, DHCP server, DNS server, and as a VPN endpoint.

LibreCMC

LibreCMC LibreCMC is a GNU/Linux-libre distribution for computers with minimal resources, such as the Ben Nanonote, ath9k-based Wi-Fi routers, and other hardware with emphasis on free software. The project's current goal is to aim for compliance with the GNU Free System Distribution Guidelines (GNU FSDG) and ensure that the project continues to meet these requirements set forth by the Free Software Foundation (FSF)..

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Don't use Windows 10 - It's a privacy nightmare

Windows 10 Privacy
  1. Data syncing is by default enabled.
    • Browsing history and open websites.
    • Apps settings.
    • WiFi hotspot names and passwords.
  2. Your device is by default tagged with a unique advertising ID.
    • Used to serve you with personalized advertisements by third-party advertisers and ad networks.
  3. Cortana can collect any of your data.
    • Your keystrokes, searches and mic input.
    • Calendar data.
    • Music you listen to.
    • Credit Card information.
    • Purchases.
  4. Microsoft can collect any personal data.
    • Your identity.
    • Passwords.
    • Demographics.
    • Interests and habits.
    • Usage data.
    • Contacts and relationships.
    • Location data.
    • Content like emails, instant messages, caller list, audio and video recordings.
  5. Your data can be shared.
    • When downloading Windows 10, you are authorizing Microsoft to share any of above-mentioned data with any third-party, with or without your consent.

Download: W10Privacy

This tool uses some known methods that attempt to disable major tracking features in Windows 10.

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