EYST Technology

Cookie management policy

Update: October 2023

This cookie management policy (hereinafter the “Management Policy”) is proposed by EYST TECHNOLOGY, a simplified joint stock company with share capital of €100, registered with the Nanterre Trade and Companies Register under number 914 735 592, with the following intra-community VAT number : FR 61914735592 and whose registered office is located at 1 Place de l’Iris in Courbevoie (92400) (hereinafter referred to as the “Company”).

This Management Policy informs you of your rights and the choices you can make regarding the placement of cookies when browsing the https://www.eyst.io/ website (hereinafter the “Site”) published by the Company.

1. Subject

Pursuant to Article 82 of the French Data Protection Act of 6 January 1978 as amended, taken in application of the provisions of Directive 2002/58/EC of the European Parliament and of the Council of 12 July 2002 concerning the processing of personal data and the protection of privacy in the electronic communications sector, your consent as a user must be obtained prior to any action aimed at storing information or accessing information stored in your terminal equipment.

Pursuant to the provisions of Articles 4(11) and 7 of the RGPD relating to the conditions applicable to consent, the CNIL adopted Deliberation No. 2020-091 of 17 September 2020 adopting guidelines relating to the application of Article 82 of the amended Act of 6 January 1978 to read and write operations on a user’s terminal (in particular “cookies and other tracers”), as well as Deliberation no. 2020-092 of 17 September 2020 adopting a recommendation proposing practical methods of compliance in the event of recourse to “cookies and other tracers”, presenting in particular examples and best practices of concrete methods of obtaining consent and implementing tracers not subject to consent.

2. What is a cookie?

Cookies are small files containing various textual information, generally consisting of letters and numbers. They are deposited on your terminal (computer, tablet, smartphone, etc.) via your browser by the website you are visiting.

This operation enables your devices to be recognised as soon as a connection is established between the Site’s server and your browser. The main purpose of a cookie is simply to enable the Site’s server to adapt the content of the Internet pages to your personal preferences, in order to personalise your visit to the Site.

The Site may use several types of cookies:

– Session cookies: these cookies are temporary and stored in the cookie file of your browser until you close it. These cookies are mandatory for certain applications or features of the Site to function correctly.

– Persistent cookies: the Site may use persistent cookies to improve your experience (e.g. by providing optimised navigation). These cookies remain in the cookie file of your browser for a longer period of time. The length of time they are retained depends on your browser’s configuration choices. Persistent cookies allow information to be transmitted to a web server each time a person visits the Site, and can be used in particular to remember your preferences and your choices for a website, or to target advertising. Persistent cookies are also known as tracking cookies.

– Internal cookies: these cookies are installed by the Site at the time of your visit in order to improve your experience.

– Third-party cookies: these cookies are installed by third parties who may be partners of the Company. A third-party cookie is a file integrated via a browser by a site other than the one you are visiting, in order to store information locally and track your visit on several sites. These cookies are therefore not hosted on the Site.

These cookies are classified according to several types: necessary cookies used for technical purposes, audience measurement cookies, advertising cookies, social network sharing cookies, etc.

3. What are cookies used for?

Cookies are used for different purposes:

– Strictly necessary cookies: these are essential to the operation of the Site and allow you to access secure areas such as your shopping basket, your personal area, etc.

– Analytical or performance cookies: these cookies enable the Company to monitor the use and performance of the Site and to improve its operation. For example, they can be used to find out which pages of the Site are consulted most frequently.

– Functional cookies: these are used to remember the choices you make in order to improve your experience on the Site.

They are used, for example, to recognise you when you return to the Site, to remember the choices you have made, the items you have put in your shopping basket, etc. and to provide improved and personalised information about your preferences and consumption habits.

– Advertising cookies: these cookies collect information about your browsing habits in order to present you with advertising tailored to your areas of interest. These cookies record your visit to the Site, the pages you have visited and the links you have followed, as well as your navigation outside the Site. They are also used to limit the number of times you see the same advertisement and to measure the effectiveness of advertising campaigns.

They are generally placed on the Site by third parties with the Company’s permission.

4. What cookies are used on the Site?

The third-party cookies placed on the Site are as follows:

The Company cannot guarantee that the list of cookies presented above is exhaustive.

The Company undertakes, as far as possible, to update it regularly and to alert you in the event of any major change concerning the deposit of cookies on the Site.

5. What personal data is collected by cookies?

The cookies used on the Site collect the following personal data:

– IP address ;
– Web browser ;
– Date and time of visit;
– Operating system;
– Internet service provider.

6. How long is the personal data collected by cookies kept?

Personal data collected via cookies on the Site is kept for a maximum of 13 months.

Cookies are kept for a maximum of 12 months.

Your choice of whether or not to accept the deposit of cookies on the Site will be kept by the Company for a maximum period of 6 months.

7. What are your choices ?

7.1 Cookies banner

When you first connect to the Site, a banner informs you that cookies are used and invites you to accept or refuse their use.


The information banner includes :


– the identity of the controller(s);
– the precise purposes of the cookies used
– the possibility of withdrawing your consent at any time.


In accordance with deliberation no. 2020-092 of 17 September 2020 adopting a recommendation proposing practical methods of compliance in the event of recourse to “cookies and other tracers” by the CNIL, you must be able to accept or refuse the use of cookies with the same degree of simplicity.


To this end, you can configure your browser to accept or reject cookies.


To this end, you can click on a button to refuse the deposit of cookies, which has the same format and is placed at the same level as the button to accept the deposit of cookies.


To ensure that your consent is free, informed and unequivocal, the banner will not disappear until you accept or refuse the cookies.


No cookies will be deposited on your browser until you have accepted or refused cookies.


Unless you have given your prior consent, cookies will not be deposited or read:

– if you go to the Site (home page or directly to another page of the Site) and do not continue browsing: a simple absence of action cannot be considered as an expression of will on your part;

– or if you click on the link in the banner allowing you to configure cookies and, where applicable, refuse the deposit of cookies.

7.2. Settings via your web browser

You can accept the use of cookies or choose to deactivate them at any time. This is usually done via your browser.

Your browser can be configured to notify you when cookies are placed on your terminal and to ask you whether or not to accept them.

The configuration of each browser is different.

It is described in your browser’s help menu, which will tell you how to modify your cookie preferences.

7.2.1. If you use Mozilla Firefox

– Click on the menu button and select “Options”.
– Select the “Privacy” panel.
– Set the “Retention rules” menu to “Use personalised settings for history”.
– Uncheck the “Accept cookies” box.
– Any changes you have made will be automatically saved.

7.2.2. If you are using Microsoft Internet Explorer

– Click on the Tools button, then on “Internet Options”.
– Click on the “Confidentiality” tab, then under “Settings”, move the cursor up to block all cookies or down to authorise all cookies, then click on OK.

7.2.3. If you use Google Chrome

– Select the Chrome menu icon.
– Select “Settings”.
– At the bottom of the page, select “Show advanced settings”.
– In the “Confidentiality” section, select “Content settings”.
– Select “Prohibit all sites from storing data”.
– Select OK.

7.2.4. If you use Apple's Safari browser

– Click on “Settings” > “Safari” > “Privacy” > “Cookies and website data”.

7.2.5. If you use the Opera browser from Opera Software

8. Amendments to this Management Policy

This Management Policy may be amended from time to time. The Company therefore advises you to consult this page of the Website regularly. In the event of significant changes to the Management Policy, the Company will notify you of these changes.

9. Language

This Management Policy is written in French. If it is translated into one or more foreign languages, only the French version will be deemed authentic in the event of a dispute.

10. More information

For more information on the use of cookies, please visit the CNIL.

11. Contact the Company

If you have any questions about this Management Policy and the use of cookies placed on the Site, you may contact the Company’s Data Protection Officer at the following e-mail address: [email protected] or by post at the following postal address: Data Protection Officer, EYST TECHNOLOGY, 16 Place de l’Iris, 92400, Courbevoie.

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