Cookie Notice

1. What Cookies Are

Cookies are small text files saved in the User's browser when they visit a website. They allow the site to remember the User's actions and preferences.

2. Which Cookies the undervpn.org Site Uses

The undervpn.org site (the Service's informational page) uses the minimum necessary set of technical data described below. The site does not display advertising, does not use marketing cookies, and does not connect any third-party web analytics systems.

2.1. Technical Data (Always Enabled)

• Remembering that the User has reviewed this Notice — stored in the browser's local storage (localStorage) so the informational banner is not shown again
• Technical parameters required for the site to function (session maintenance, caching of static resources), provided by the infrastructure CDN provider

2.2. Analytics Cookies

The undervpn.org site has no third-party web analytics systems connected. Web analytics is used in the Dashboard at my.undervpn.org — see section 3 of this Notice.

2.3. Marketing Cookies

The site does not use marketing cookies. No advertising is placed on the site, and data is not transferred to advertising systems for targeted advertising purposes.

3. Cookies in the my.undervpn.org Dashboard

3.1. Technical Cookies

The Dashboard at my.undervpn.org uses technical cookies for:

• Maintaining the login session (authorisation)
• Remembering the selected interface language
• Storing interface settings

These cookies are necessary for the Dashboard to function and cannot be disabled without loss of functionality.

3.2. Analytics Cookies

The Dashboard uses a third-party web analytics system for the purposes of analysing use of the Service, improving the user experience, and evaluating the effectiveness of the Service provided.

The web analytics provider may set technical and session cookies in the User's browser. The composition, names, and retention periods of such cookies are determined by the rules of the engaged web analytics provider and may change.

The following may be collected through the web analytics system:

• Anonymised information about pages visited in the Dashboard
• Technical parameters of the User's device (browser type, operating system, screen resolution)
• Source of referral to the Dashboard (referrer URL)
• User actions within the interface (clicks, transitions, navigation)
• Recordings of User actions on the page (Session Replay), excluding input into fields of "password" type and other fields that are technically marked as confidential
• Subscription purchase data, transmitted via the e-commerce mechanism

The terms of use and privacy policy of the engaged web analytics provider are published on its official resources.

The User may opt out of data collection by the web analytics system via browser settings (disabling cookies — see section 5), and may also use the opt-out tools provided by the respective web analytics provider.

The Service does not transfer web analytics data to advertising systems and does not use the data for targeted advertising purposes.

4. Cookies in the Telegram Bot

The Telegram bot @gutvpn_bot does not use cookies — it is an interface within the Telegram messenger.

5. Managing Cookies

The User may:

• Disable cookies in their browser settings (this may limit site functionality)
• Delete previously saved cookies via browser settings
• Use incognito / private browsing mode

Instructions for managing cookies are available in the browser documentation:

• Chrome: support.google.com/chrome
• Firefox: support.mozilla.org
• Safari: support.apple.com
• Edge: support.microsoft.com

6. Consent to the Use of Cookies

6.1 Informational Site undervpn.org

On first visit to the undervpn.org site, the User is shown an informational banner notifying them of the use of the technical data described in section 2. Continued use of the site after reviewing this Notice constitutes the User's consent to the practice described in section 2.

6.2 Dashboard my.undervpn.org

Use of the Dashboard constitutes the User's consent to the use of the web analytics system described in section 3.2 of this Notice and in Privacy Statement sections 2.5 and 5.2.

6.3. Methods of Opting Out

A User who does not consent to the use of cookies (including analytics cookies in the Dashboard) is entitled to:

• Disable cookies in their browser settings (see section 5)
• Use the official opt-out tools provided by web analytics providers (see section 3.2)
• Cease using the Service

Technically necessary cookies and local storage data (section 2.1, section 3.1) are an integral part of the functioning of the respective interfaces; disabling them makes the interfaces inoperable.

7. Relationship to the Privacy Statement

Detailed information on the processing of personal data is contained in the Privacy Statement.

8. Changes to the Notice

The Service is entitled to update this Notice. The date of the most recent revision is indicated at the beginning of the document.

In the event of material changes (addition of new web analytics providers, expansion of the scope of data collected, inclusion of new categories of cookies), an updated informational banner is shown to the User. Continued use of the site after the Notice is updated constitutes consent to the changes.

9. Contacts

For questions related to the use of cookies, send enquiries to the email address privacy@undervpn.org.

Change history

Version	Date	Changes
1.0	2026-05-19	First version