I mean yes, web ads have been used to hack people for decades. Just put your code in the ad and steal his cookies (and the next 10 issues after that gets patche

I mean yes, web ads have been used to hack people for decades. Just put your code in the ad and steal his cookies (and the next 10 issues after that gets patched by the ad service). It was a favorite topic in blackhat presentations. At the end of the day there is no way to do ads securely, aside from maybe JPEG ads. People don't seem to understand that adding more bloat to the web (which is already a terribly insecure and inefficient way to implement software) directly reduces the security of online banking and e-commerce. disclosure: I don't know what FLoC is, and the OP page doesn't load. Seems to be something about web ads security.