Cookie Policy
What we store on your device, and how to change your choice at any time.
Effective: 31 July 2026
Estimated Reading Time: 3 minutes
This Cookie Policy explains how Zeno JSC ("Zeno JSC", "AlphaSet", "we", "us") uses cookies and similar tracking technologies on alphaset.org. It supplements our Privacy Policy.
What Are Cookies
Cookies are small text files placed on your device when you visit a website. They help websites remember your preferences, keep you logged in, and understand how you interact with the site. Similar technologies include local storage, session storage, and tracking pixels.
Cookies We Use
Essential Cookies
Required for the platform to function. Cannot be disabled without breaking core functionality.
| Cookie | Purpose |
|---|---|
| Session cookie | Keeps you logged in during your session |
| CSRF protection | Protects against cross-site request forgery attacks |
| Auth state | Remembers authentication status |
| Language preference | Remembers whether you chose Vietnamese or English |
| Consent record | Remembers your cookie choices so we do not ask again |
These cookies are strictly necessary and do not require consent.
Analytics Cookies
Help us understand how visitors navigate the site so we can improve it. Data is aggregated; we do not use it to identify you personally.
| Provider | Purpose |
|---|---|
| Google Analytics 4 | Page views, session duration, traffic sources, user flows |
These cookies are set only after you accept them. If you decline, or ignore the banner, no analytics cookie is written and no analytics request is sent.
This is the only non-essential technology currently in use. We do not currently run advertising pixels (such as Meta Pixel, TikTok Pixel or Google Ads), and we do not use Amplitude or any other product-analytics tool. If we add any of these, we will update this policy and ask for your consent again before they are activated.
Your Cookie Choices
When you first visit alphaset.org, you will see a cookie consent banner with two categories: Essential (always on, cannot be switched off) and Analytics (off by default). You can choose to:
- Accept - Enable analytics cookies in addition to the essential ones.
- Decline - Keep only the cookies required for the site to function.
Analytics stays off until you actively accept it. Declining does not limit your access to any part of the platform, and we do not re-prompt you on every visit.
You can change your choice at any time via the cookie settings link in the site footer.
Browser controls - Most browsers allow you to view, delete, or block cookies through settings. Note that disabling essential cookies may prevent login and other core platform functions. Instructions vary by browser:
- Chrome: Settings → Privacy and security → Cookies
- Firefox: Settings → Privacy & Security → Cookies and Site Data
- Safari: Preferences → Privacy → Manage Website Data
- Edge: Settings → Cookies and site permissions
Third-Party Cookies
Some cookies on alphaset.org are set by third-party services. Zeno JSC does not control how these third parties collect or use your data. Refer to the privacy policies of these providers for details:
- Google Privacy Policy (covers Google Analytics 4)
Updates to This Policy
We may update this Cookie Policy as we add or change the technologies we use. Material changes will be reflected with an updated "Last updated" date. We may ask for your consent again if we add new cookie categories.
Contact: support@alphaset.org
Last updated: 31 July 2026