Privacy Policy

Last updated: 2025-12-25

1. Controller

The data controller is:
Nabla
11 Terrasse de l'université, 9200 Nanterre
Email: alban.andrieu@free.fr

2. Scope

This Privacy Policy explains how personal data is collected, used, and protected when using this website or related services, in accordance with Regulation (EU) 2016/679 (GDPR).

3. Personal Data Collected

Depending on usage, the following categories of personal data may be processed:

• Identification data (name, email address)
• Technical data (IP address, browser, device, logs)
• Usage data (pages visited, interactions)

4. Legal Basis for Processing

Processing is based on one or more of the following legal grounds (Article 6 GDPR):

• Consent
• Performance of a contract
• Legal obligation
• Legitimate interest

5. Purpose of Processing

• Provision and operation of services
• Security and fraud prevention
• Service improvement and analytics
• Legal and regulatory compliance

6. Data Retention

Personal data is retained only for as long as necessary to fulfill the stated purposes or to comply with legal obligations.

7. Data Recipients

Data may be shared with:

• Authorized personnel
• Processors acting under contractual obligations
• Public authorities when legally required

8. International Transfers

Where data is transferred outside the European Economic Area, appropriate safeguards are applied (e.g. Standard Contractual Clauses).

9. Data Subject Rights

Under GDPR, data subjects have the right to:

• Access, rectification, and erasure
• Restriction and objection to processing
• Data portability
• Withdraw consent at any time

Requests may be sent to: alban.andrieu@free.fr

10. Cookies

This website may use cookies or similar technologies. Where required, consent is collected prior to use. Details are available in the Cookie Policy.

11. Security

Appropriate technical and organizational measures are implemented to protect personal data against unauthorized access, loss, or alteration.

12. Complaints

A complaint may be lodged with the competent supervisory authority, notably:

• CNIL (France): https://www.cnil.fr
• BfDI (Germany): https://www.bfdi.bund.de

13. Changes

This Privacy Policy may be updated periodically. The latest version is always available on this page.