Yes. Source: That is what everyone did when microsoft turned Do Not Track on by default on IE. That's what you get with "self regulation". Visa will just say,

Yes. Source: That is what everyone did when microsoft turned Do Not Track on by default on IE. That's what you get with "self regulation". Visa will just say, on their news page: "we updated our terms and condition, if you opted out in the past you must opt out again" The only winning move against corporation involves NOT giving them your money. Anything else is futile in the current US legal landscape. Oh, and they will probably work with the FBI to get whoever did that behind bars pretty quick.