CNN 5 Things 

Session management, security tokens, login state, and your cookie preference itself. These cannot be turned off. No personal data is shared with third parties.

We use anonymised analytics (e.g. Google Analytics) to see which articles perform well, how long people spend reading, and where traffic comes from. This helps us write better content. Your IP address is anonymised and no data is sold.

Remembers your reading preferences and recently read articles so we can surface relevant content. All data stays in your browser — nothing is sent to our servers.

Allows advertising partners to show you ads based on your interests. If you decline, you'll still see ads but they won't be tailored to you. We work with Google AdSense and similar networks. You can opt out globally at youronlinechoices.eu.