Cookie notice
Storage that helps the platform work.
Updated 7 October 2026. This notice describes the current application, not an audit of every future deployment or third-party integration.
Essential sign-in storage
The application uses a dna_session cookie to recognise an authenticated session. It is HTTP-only and uses SameSite protection; secure transport protection is applied when the configured site URL uses HTTPS. Its lifetime is set by the authentication service. Signing out clears the browser’s session cookie.
Device storage
Browser storage or cached assets may support installed-app behaviour, preferences or other enabled features. Clearing site data can sign you out and remove device-stored information. Do not assume an installed shortcut means every feature works offline.
Analytics and advertising
The current public homepage does not include an advertising-pixel consent choice. Before adding non-essential analytics or advertising storage, the operator must assess consent requirements, explain each purpose and provide appropriate controls. This notice does not authorise optional tracking.
Your controls
You can manage or clear cookies through your browser’s settings. Blocking essential cookies can prevent sign-in. Contact support@exhibitiondna.com for questions, or read the privacy notice.