Cookie Policy
Last updated: June 2026
1. What are cookies?
Cookies are small text files placed on your device when you visit a website. Similar technologies, such as your browser's local storage, work the same way. This policy explains which cookies Quantum Shell S.R.L. uses on quantum-shell.com, why, and how you can control them.
2. Legal basis
We use cookies in accordance with Romanian Law no. 506/2004 (which transposes the EU ePrivacy Directive) and the General Data Protection Regulation (GDPR). Strictly necessary cookies are placed on the basis of our legitimate interest in operating the service. All other cookies are placed only after you give your consent, which is freely given, specific, informed, and unambiguous — and which you can withdraw at any time.
3. Strictly necessary cookies
These are required for the site to function (sign-in, security, and remembering your cookie choice). They cannot be switched off and do not require consent.
| Name | Provider | Purpose | Type | Duration |
|---|---|---|---|---|
sessionid | Quantum Shell | Keeps you signed in to the dashboard | HTTP cookie | Session / up to 2 weeks |
csrftoken | Quantum Shell | Protects forms against cross-site request forgery (CSRF) | HTTP cookie | Up to 1 year |
qs_cookie_consent_v2 | Quantum Shell | Stores your cookie consent choice itself (so we honour it and do not ask again) | Local storage | Until cleared |
4. Analytics cookies (consent required)
With your consent, we load Google Analytics 4 on our public pages to understand anonymous, aggregated site usage. These cookies are not set unless you accept them, and are never loaded on the dashboard or any authenticated area. IP addresses are anonymised and we do not enable Google Signals or advertising features.
| Name | Provider | Purpose | Type | Duration |
|---|---|---|---|---|
_ga | Google Analytics | Distinguishes unique visitors for anonymous traffic measurement | HTTP cookie | 2 years |
_ga_* | Google Analytics | Persists session state for the GA4 property | HTTP cookie | 2 years |
5. Managing your consent
When you first visit, a banner lets you Accept or Reject analytics cookies with equally prominent options. You can change your choice at any time — withdrawing consent is as easy as giving it:
- Use the link (also in the footer) to re-open the banner.
- Or clear cookies and site data for quantum-shell.com in your browser settings.
Most browsers also let you block or delete cookies globally via their settings. Blocking strictly necessary cookies may stop parts of the site from working.
6. More information
For how we handle personal data more broadly, see our Privacy Policy. For questions, contact us at support@quantum-shell.com, or — if you have an account — open a support ticket.