3 ms·
> If Google uses cookie based ad tracking, how do they prevent others from reading the cookies? For security reasons, your browser won't send the cookie to oth
by aembleton 7y ago
> If Google uses cookie based ad tracking, how do they prevent others from reading the cookies?
For security reasons, your browser won't send the cookie to other domains.
- JoeAltmaier 7y agoCookies can now be kept on a public server. Which can be shared with anyone (who pays). In this case it's not the browser 'cookie' mechanism. But its still user-identification data available for web pages to customize the experience.