Adtech is built on a privacy fault line 3 years ago
This exists. You can choose what ads you want to see on Google.
HN user
This exists. You can choose what ads you want to see on Google.
This is exactly what you should not be doing. There have been much less severe issues in protocols that have led to everyone going away from it. What may be difficult to exploit practically now, will be easy to exploit in a bit of time. And probably peanuts for gov actors with a lot of resources.
Why can't you appreciate the research that has been done here?