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?
It is usually possible to stop your browser accepting cookies, or to stop it accepting cookies from a particular website. 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.
Cookie settings in Internet Explorer
Cookie settings in Firefox
Cookie settings in Chrome
Cookie settings in Safari web and iOS
Types of cookies
Cookies fall into one of two categories – session or persistent – and the type of cookie is determined by how long each cookie is used:
– Session cookies only last for your online session and disappear from your computer or device when you close your browser.
– Persistent cookies stay on your computer or device after the browser has been closed and last for the period of time specified in the cookie. These persistent cookies are activated each time you visit the site where the cookie was generated.