Educational

In this guide you'll learn how to manually insert DNS entries for certain types of known hosts (e.g. ad-servers, trackers, malware websites) and point them to an empty address, so that those requests are blocked on your device. Unlike browser add-ons, DNS-level ad-blocking works on any application or service running on your device, not just your browser.

Until recently, advertisers have been able to track users across their iPhones and the web using the Identifier for Advertisers (IDFA), a unique identifier that could be accessed by the apps you used and the site you visited. From version 14.5 of iOS, Apple gives you the option to opt out of tracking that apps would normally try to do. This guide shows you where to find these settings on your phone, and how to tweak them to keep pesky data hungry companies off the radar.

DNS level content blocking prevents your device from connecting to servers that serve you unwanted ads and that track you, which can minimise the amount of data you share with third parties. In this guide, you'll learn how to setup a DNS level content blocker to block Ads and Trackers across your iOS device.

Ad Blockers prevent your browser from connecting to servers that serve you ads, which can minimise the amount of data you share with third parties. In this guide, you'll learn how to install an Ad Blocker on Firefox.

In this guide you'll learn how to manually insert DNS entries for certain types of known hosts (e.g. ad-servers, trackers, malware websites) and point them to an empty address, so that those requests are blocked on your device. Unlike browser add-ons, DNS-level ad-blocking works on any application or service running on your device, not just your browser.

Apple offers a way for advertisers to uniquely identify you in order to track your activity across applications and websites you consume on your mobile device. In this guide you'll learn how to hinder tracking on your MacOS device either by periodically resetting your Ad ID or by opting out completely.

Ad Blockers prevent your browser from connecting to servers that serve you ads, which can minimise the amount of data you share with third parties. In this guide, you'll learn how to install an Ad Blocker on Microsoft Edge.

In this guide you'll learn how to configure your Edge browser settings to harden your online privacy.

Trackers are tools used by websites and apps to collect personal data about you, often with the goal of targeting you with ads. In this guide you'll learn how you can improve your online privacy by blocking trackers on Microsoft Edge.

'Firefox provides you with several mechanisms to protect your privacy. However, some of them are not enabled by default. In this guide you'll learn how to configure your Firefox browser settings to strengthen your online privacy.

Browser cookies can be useful but are often abused to track your online activity across the web. In this guide you'll learn how to install Cookie AutoDelete, a web-browser add-on that automatically deletes unused cookies.

Trackers are tools used by websites and apps to collect personal data about you, often with the goal of targeting you with ads. In this guide you'll learn how you can improve your online privacy by blocking trackers on Firefox.

Decentraleyes is a browser add-on used for local content delivery network (CDN) emulation, that protects your privacy by evading large CDNs (e.g. Google Hosted Libraries). In this guide, you'll learn how to install Decentraleyes on Firefox to prevent CDNs from tracking your online activity.

One way to minimize tracking and improve your online privacy is to store as few browsing cookies as possible on your device. However, in websites such as your email client or your note-taking web application, it's practical to have cookies stored so that you don't have to login each time you visit. In this guide you'll learn how to install and setup Firefox Multi-Account Containers to keep parts of your online activity isolated from each other, thus reducing your digital footprint.

Browser cookies can be useful but are often abused to track your online activity across the web. In this guide you'll learn how to install Cookie AutoDelete, a web-browser add-on that automatically deletes unused cookies.

In this guide you'll learn how to configure your Chrome browser settings to harden your online privacy.