Cookie Policy
Effective July 2026, this Cookie Policy explains how NIRAS Suisse AG uses cookies and similar tracking technologies on PPF4Ukraine.ch. We use necessary and analytics cookies to improve the platform's usability and reliability. You can learn more about what this kind of analytics tracking means in Microsoft's explanation of Application Insights cookies.
Read details about cookies used
The table below lists every cookie PPF4Ukraine.ch sets, who sets it, and why.
| Cookie name | Set by | Category | Duration | Purpose |
|---|---|---|---|---|
| ppf4u.cookie-consent | PPF4Ukraine (browser local storage, not a cookie) | Necessary | Until you clear your browser data | Remembers your cookie preferences so we don't ask again on every visit. |
| NEXT_LOCALE | PPF4Ukraine (language switcher) | Necessary | 1 year | Remembers your selected language. |
| authjs.session-token | PPF4Ukraine (sign-in) | Necessary | Until you log out or the session expires | Keeps you signed in and protects pages that require an account. |
| ai_user, ai_session | Microsoft Azure Application Insights | Analytics (opt-in only) | ai_user: 1 year — ai_session: 30 minutes | Anonymous usage analytics (page views, visitor counts) to help us improve the platform. Only set once you accept analytics cookies below; removed immediately if you opt out. |
Your cookie preference itself is kept in your browser's local storage, not in a cookie.
Third-party providers this site utilizes such as Microsoft and embedded video platforms may place cookies and process data under their own privacy policies. You can choose to continue using the site without changing your settings, or you can configure your browser to block or delete cookies. Please note that some features may not work correctly if essential cookies are disabled. NIRAS Suisse AG may update this Cookie Policy to reflect changes in technology, cookies used, or legal requirements.