The Linux Experiment

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#privacy #linux #webbrowser

00:00 Intro 00:37 Sponsor: Proton Mail, the private and encrypted email service 01:51 What's Browser Privacy 03:03 Google Chrome 05:14 Mozilla Firefox & LibreWolf 07:11 Brave 09:14 Tor Browser 10:51 Microsoft Edge 11:57 Opera 12:56 Vivaldi 14:07 What should you use? 15:05 Sponsor: Get a PC that was made to run Linux 16:02 Support the channel

So, Chrome is THE most used browser in the world, on mobile, and on desktop. Out of the box, it doesn't have an ad blocker, or a tracker blocker enabled. To use that browser to the fullest, you'll also need to use a Google Account, and thus everything you do in your browser will be collected unless you specifically disable it.

You can disable a lot of things in your Google account and the web browser settings, but you'll need to download extensions to block the most invasive trackers and limit fingerprinting. Chrome is also not open source.

On Privacy tests.org, we can also see that Chrome has weak fingerprinting resistance.

Firefox has a good reputation for privacy, but it's not the best choice either. By default, it collects telemetry data, including how many tabs you have open, how many windows, how many webpages you visit, the number and type of extensions, duration of your browsing sessions, and some technical data on your OS, the version of the browser, the language, and your IP address in their server logs. Firefox can also use this data to recommend extensions to you.

In terms of protections, Firefox doesn't block tracking scripts or pixels but it does block social media trackers, cross site cookies, cryptominers, plus all tracking when you're in incognito mode. Firefox is open source, so you can be reasonably sure that it doesn't collect more than what it tells you.

If you like Firefox but you don't want the telemetry, and you want improved fingerprinting protection, then there's Librewolf.

Brave offers a lot of what you'd be able to do in another browser with extensions, but it does so out of the box. They call them "shields", and they block ads, trackers, fingerprinters, and cross site cookies by default. They also auto redirect GOogle's AMP pages to the "real" website, and they redirect tracking URLs so you're not even visiting the tracking domain at all.

The ultimate private browser is probably Tor Browser, but it won't be for everyone. Tor Browser blocks everything that the website might want to learn about you, so there's no tracking at all, and no fingerprinting, but ads aren't blocked.

Edge is based on CHromium, the base for CHrome, but they remove everything Google related from it, to mostly replace it with Microsoft related things, like a Microsoft account.

Edge, by default, has an opt-out for telemetry. It will block trackers from third party sites, and some ad trackers as well. It also collects "required" diagnostic data that can't opt out of, and this data is used to personalize ads from microsoft. If you use a microsoft account, you'll also give MS a bunch of data in the process, including device information, usage data, browsing activity, bookmarks and more.

Opera is yet another chromium based browser, which gets the worst results on privacytests.org. It has a unique fingerprint, and doesn't block tracking scripts, or pixels, it doesn't resist fingerprinting, it doesn't remove tracking parameters, and it also doesn't block the major tracking cookies.

It doesn't send "do not track" signals by default either. Their privacy policy also states that they might share personal data with third parties, which can be worrying, as Opera has been bought by a chinese consortium in 2016.

Vivaldi is also a chromium based browser. At first start, it will ask you what you want to block.

Vivaldi doesn't collect any data, browsing history or anything else, even if you use a Vivaldi account, because everything is encrypted in there.