Necessary administration cookie
After successful administrator sign-in, the site sets nv_session, an authentication cookie lasting one hour. It uses Secure, HttpOnly and SameSite=Strict and is removed at sign-out. It provides access to protected administration; ordinary website browsing does not require an administrator login.
Remembering your choice
When you save privacy settings, your browser stores a yes/no choice locally under nv-analytics. This record only remembers your preference and remains until you change it or clear the site's data. It contains no visitor identifier.
The demo holds a temporary access token in the open page's memory, without saving it in a cookie or local storage. Reloading or closing the page loses that token; this does not delete the conversation from the server. The privacy notice explains expiry and deletion.
Optional aggregate statistics
If you explicitly allow it, NexuVault counts page views, submitted inquiries and demo questions by day, language and action type. NexuVault's own application, hosted through AWS Lightsail in Frankfurt, processes these counts. No external analytics trackers are loaded and no advertising profiles are created.
The aggregate counters contain no name, email, form content, question or visitor identifier. The application cannot use them to retrieve your individual history. No automatic deletion period is configured for these aggregates. Technical security processing is separate and is described in the privacy notice.
Changing your choice
Open “Privacy settings” in the footer, change the aggregate-statistics checkbox and select “Save preference”. Clearing the checkbox stops future optional events once saved. Existing aggregates are not linked to an individual visitor and cannot be separated by that person's name.
You can clear cookies and local data through your browser settings. This removes saved preferences and may end an administrator login; statistics remain off until you enable them again. For questions, contact dzaimov01@gmail.com.