Privacy Policy

Last Updated: February 7, 2026

1. Introduction

Brion Quantum ("Brion," "we," "us," or "our") respects your privacy and is committed to protecting your personal data. This Privacy Policy explains how we collect, use, store, and protect information when you visit brionquantum.com (the "Website") or use our services.

2. Information We Collect

2.1 Information You Provide

  • Account Information — Username, email address, and password when you register
  • Contact Form Data — Name, email, subject, and message when you contact us
  • API Usage Data — API key identifiers and request metadata

2.2 Automatically Collected Information

  • Log Data — IP address, browser type, pages visited, and timestamps
  • Cookies — Session cookies for authentication and site functionality

3. How We Use Your Information

  • Provide, maintain, and improve our Website and services
  • Process and respond to your inquiries and contact form submissions
  • Manage your account and provide API access
  • Send important notices about changes to our services
  • Monitor and analyze usage patterns to improve user experience
  • Detect and prevent fraud, abuse, or security incidents

4. Data Sharing

We do not sell, trade, or rent your personal information to third parties. We may share data only in these circumstances:

  • Service Providers — Trusted hosting and infrastructure partners who help operate our services
  • Legal Requirements — When required by law or to protect our rights and safety
  • Business Transfers — In connection with a merger, acquisition, or sale of assets

5. Data Security

We implement industry-standard security measures to protect your data, including:

  • HTTPS/TLS encryption for all data in transit
  • Secure password hashing using Werkzeug's PBKDF2 implementation
  • API key authentication with rate limiting
  • Regular security audits and monitoring

6. Data Retention

We retain your personal data only as long as necessary to provide our services and fulfill the purposes described in this policy. Account data is retained until you request deletion. Contact form submissions are retained for up to 12 months.

7. Your Rights

You have the right to:

  • Access — Request a copy of your personal data
  • Correction — Request correction of inaccurate data
  • Deletion — Request deletion of your account and personal data
  • Portability — Request your data in a portable format

To exercise these rights, contact us at brionquantum@brionquantum.com.

8. Cookies

We use essential cookies for session management and authentication. These are strictly necessary for the Website to function. We do not use advertising or tracking cookies.

9. Third-Party Links

Our Website may contain links to third-party sites (GitHub, X/Twitter). We are not responsible for the privacy practices of these external sites. We encourage you to review their privacy policies.

10. Changes to This Policy

We may update this Privacy Policy from time to time. Changes will be posted on this page with an updated revision date. Continued use of the Website after changes constitutes acceptance of the updated policy.

11. Contact Us

If you have questions about this Privacy Policy, please contact us: