Yet another great choice by mozilla

Cloudflare is such an incredibly obvious intelligence agency ploy to
gather data but no one talks about this.

https://yro.slashdot.org/story/18/08/05/2353249/security-researchers-express-concerns-over-mozillas-new-dns-resolution-for-firefox

Article included for your security pleasure

"With their next patch Mozilla will introduce two new features to their
Firefox browser they call "DNS over HTTPs" (DoH) and Trusted Recursive
Resolver (TRR). Mozilla says this is an additional feature which enables
security. Researchers think otherwise. From a report:
So let's get to the new Firefox feature called "Trusted Recursive
Resolver" (TRR). When Mozilla turns this on by default, the DNS changes
you configured in your network won't have any effect anymore. At least
for browsing with Firefox, because Mozilla has partnered up with
Cloudflare, and will resolve the domain names from the application
itself via a DNS server from Cloudflare based in the United States.
Cloudflare will then be able to read everyone's DNS requests.

From our point of view, us being security geeks, advertising this
feature with slogans like "increases security" is rather misleading
because in many cases the opposite is the case. While it is true that
with TRR you may not expose the websites you call to a random DNS server
in an untrustworthy network you don't know, it is not true that this
increases security in general. It is true when you are somewhere in a
network you don't know, i. e. a public WiFi network, you could
automatically use the DNS server configured by the network. This could
cause a security issue, because that unknown DNS server might have been
compromised. In the worst case it could lead you to a phishing site
pretending to be the website of your bank: as soon as you enter your
personal banking information, it will be sent straight to the attackers.

But on the other hand Mozilla withholds that using their Trusted
Recursive Resolver would cause a security issue in the first place for
users who are indeed in a trustworthy network where they know their
resolvers, or use the ISP's default one. Because sharing data or
information with any third party, which is Cloudflare in this case, is a
security issue itself."
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