Earlier quoted context omitted.
I’ve heard this before. Is there a way to reliably detect if this is occurring or case studies of where this has occurred? Edit: I assume dns over https prevents this also, right?
Yes, DoH prevents that, unless the DoH provider is in on it too, which most of the major ones are now, as this article is about.
(There’s lots of smaller providers, but lots operated by governments, ccTLD administrators, and other major organizations)
I only bring this up because the idea that the major providers “are” the internet is the only reason this is a possible and a problem in the first place.