The concepts of a session cookie is different then a cookie used for advertisemnet that tracks you across the internet. The problem is tracking and ads, not aut

The concepts of a session cookie is different then a cookie used for advertisemnet that tracks you across the internet. The problem is tracking and ads, not authentication and authorization for functional purposes. Cookies are just one way to track people and serve ads, there are many others. Facebook is a great example on keeping diluting these concepts. They ask for your information for function security purposes and then go back and use that same data for ads - that is unethical and has to stop.