Cookie Policy
Last Updated: 29 January 2026
1. Introduction
This Cookie Policy explains how STELLAR uses cookies and similar tracking technologies on our platform. This policy is part of our Privacy Policy.
By using our platform, you consent to the use of cookies in accordance with this policy. You can manage your cookie preferences at any time.
2. What Are Cookies
Cookies are small text files that are stored on your device when you visit a website. They are widely used to make websites work more efficiently and to provide information to website owners.
Similar technologies include web beacons, pixels, and local storage, which serve similar purposes.
3. Types of Cookies We Use
3.1 Strictly Necessary Cookies
These cookies are essential for the platform to function. They enable core functionality such as security, network management, and account access.
- Session authentication and login state
- Security tokens (CSRF protection)
- Load balancing and performance
Legal Basis: Legitimate interest (platform operation)
Can You Disable: No - platform will not function
3.2 Functional Cookies
These cookies enable enhanced functionality and personalization based on your preferences.
- Language preference (Kazakh/English)
- Display settings and theme preferences
- User interface customizations
Legal Basis: Legitimate interest / Consent
Can You Disable: Yes - some features may not work optimally
3.3 Analytics Cookies
We use analytics cookies to understand how users interact with our platform. This helps us improve our services.
- Pages visited and navigation patterns
- Error tracking and performance monitoring
- Feature usage and engagement metrics
Legal Basis: Consent
Can You Disable: Yes - you can opt out via cookie settings
3.4 Marketing Cookies
These cookies may be used to track visitors across websites and display relevant advertisements.
- Advertising effectiveness measurement
- Marketing campaign attribution
- Interest-based advertising
Legal Basis: Consent only
Can You Disable: Yes - opt out via cookie settings
4. Cookie Duration
4.1 Session Cookies
Temporary cookies that are deleted when you close your browser. Used primarily for authentication and security.
4.2 Persistent Cookies
Remain on your device for a set period (specified in cookie details below). Used for preferences and analytics.
5. Third-Party Cookies
Some cookies are placed by third-party services we use:
- Analytics providers for platform statistics
- Payment processors for secure transactions
- Content delivery networks for performance
- Security services for fraud prevention
6. Managing Your Cookie Preferences
6.1 Cookie Consent Tool
When you first visit our platform, you will be asked to accept or customize your cookie preferences. You can change your preferences at any time by clicking the cookie settings link in our footer.
Your choices are stored and respected across all your sessions.
6.2 Browser Settings
You can also control cookies through your browser settings:
- Block all cookies (may break functionality)
- Accept first-party cookies only
- Delete cookies when closing the browser
- Set exceptions for specific sites
Please note that blocking all cookies will affect your ability to use our platform, including login and security features.
6.3 Browser-Specific Instructions
- Chrome: Settings > Privacy and Security > Cookies and other site data
- Firefox: Settings > Privacy & Security > Cookies and Site Data
- Safari: Preferences > Privacy > Manage Website Data
- Edge: Settings > Privacy, search, and services > Cookies and site permissions
7. Do Not Track Signals
We respect Do Not Track (DNT) browser signals. When we detect a DNT signal, we limit data collection to essential platform operation only.
8. Cookie Details
| Name | Purpose | Type | Duration |
|---|---|---|---|
| stellar_session | User authentication and session state | Necessary | Session |
| stellar_csrf | Security token for form protection | Necessary | Session |
| stellar_prefs | User preferences (language, theme) | Functional | 1 year |
| stellar_analytics | Anonymous usage statistics | Analytics | 2 years |
9. Your Rights
Under applicable data protection laws, you have rights regarding the personal data collected through cookies:
- Right to be informed about cookie usage
- Right to give or withhold consent for non-essential cookies
- Right to withdraw consent at any time
- Right to object to processing based on legitimate interests
10. Changes to This Policy
We may update this Cookie Policy from time to time. Material changes will be notified through our platform. The date at the top indicates the last revision.
11. Contact Us
For questions about our use of cookies, please contact:
ALTIVO SP. Z O.O.
ul. Szaserów 38, 04-294 Warszawa, Poland
NIP: 1133195575 | KRS: 0001226499
Email: support@stellarai.space