What are 'cookies'?
'Cookies' are small text files that are stored by the browser (for example, Internet Explorer or Safari) on your computer or mobile phone. They allow websites to store things like user preferences. You can think of cookies as providing a 'memory' for the website, so that it can recognise you when you come back and respond appropriately.
How do I turn cookies off?
All modern browsers allow you to change your cookie settings. You can usually find these settings in the 'options' or 'preferences' menu of your browser. To understand these settings, the following links may be helpful, or you can use the 'Help' option in your browser for more details.
If you are primarily concerned about third party cookies generated by advertisers, you can turn these off by going to the Your Online Choices site.
You can also visit the trade body representing these advertising platforms for more information: Network Advertising Initative.
This procedure will not prevent the display of ads on the websites that you visit. It will block only the technologies to tailor advertisements to your interests.