Privacy Policy
Last updated: draft - review with counsel before launch.
What we collect
Account details (email, username, display name), your training activity (solves, completions, points, progress), and basic technical data needed to run the Service.
How we use it
To provide the labs, track your progress and rankings, secure your account, and improve the Service. We do not sell your personal data.
Cookies
We use a session cookie to keep you signed in, and local preferences (theme, sound, sidebar) stored in your browser.
Security
Passwords are hashed; answer keys are never sent to the browser. No system is perfectly secure, but we take reasonable measures to protect your data.
Your rights
You can request access to or deletion of your account data. Deleting your account removes your progress.
Contact
For privacy requests, contact the CyberNexura team.