Session cookies: They expire when you close your browser (or if you stay inactive for a certain time). They’re used for example on e-commerce websites so you can continue browsing without losing what you put in your cart.
Permanent cookies: They persist even when the browser is closed. They have an expiration date though and by law. They’re used to remember your passwords and login info so you don’t have to re-enter them every time.
Third-party cookies: Cookies attributes usually corresponds to the website domain they are on. They gather data about your browsing habits, and allow them to track you across multiple websites.
Analysis Cookies: These are those processed by the editor or by third parties, and allow quantifying the number of users, performing the measurement and statistical analysis of the use made by the users of the service offered.
Matrix SA only uses own cookies to remember browsing preferences such as the preferred language. We also use analysis cookies, through which we study the usage statistics that users make of our website. We use Google Analytics with specific terms and conditions of use.