ci_session on www.signal.be
About this cookie:
Cookie normally associated with the CodeIgniter framework for building PHP based applications. Usually used to maintain a user state during a browser session for consistancy of user experience. By default the cookie is destroyed when the browser session ends, in which case it can be Strictly Necessary. However, it can optionally be stored in a database and be used for tracking users or other purposes, in such cases a category of Strictly Necessary will probably not apply.
There is no specific information about this cookie from this host provider. If you have any information about how this cookie is used by this host, please get in touch.
Related general information about ci_session:
Third Party Cookies
If the host domain for a cookie is different to the one in the browser bar when it was downloaded, then it is a third party cookie.
They are usually placed in a website via scripts or tags added into the web page. Sometimes these scripts will also bring additional functionality to the site, such as enabling content to be shared via social networks.
For example, if you visit a site that has a YouTube video in one of its pages. This has been included by the website owner, using a piece of code provided by YouTube. YouTube will then be able to set cookies through this code, and know that you have watched that video, or even just visited the page the video is in.
Online advertising is the most common use of third party cookies. By adding their tags to a page, which may or may not display adverts, advertisers can track a user (or their device) across many of the websites they visit.
This allows them to build up a 'behavioural profile' of the user, which can then be used to target them with online ads based around their 'calculated' interests.
Analytics cookies are probably the most common form of persistent cookies in use today.
Secure cookies are only transmitted via HTTPS - which you will typically find in the checkout pages of online shopping sites.
This ensures that any data in the cookie will be encrypted as it passes between the website and the browser. As you might imagine – cookies that are used by e-commerce sites to remember credit card details, or manage the transaction process in some way, would normally be secure, but any other cookie might also be made secure.
This protects it from so-called cross-site-scripting (XSS) attacks, where a malicious script tries to send the content of a cookie to a third party website.