Privacy Policy

1. Responsible Person (Controller)

The controller for data processing on this website according to the GDPR is:

Benjamin Kübler
Goethestr. 7
12305 Berlin, Germany
Email: contact@kuebler-it.de

2. Server Log Files

When you access our website, the infrastructure (web server) automatically collects and stores information in "server log files", which your browser automatically transmits to us. These are:

• IP address of the requesting computer
• Date and time of access
• URL of the retrieved file
• Referrer URL (the previously visited page)
• Browser type and version
• Operating system used

The processing is carried out in accordance with Art. 6 Para. 1 lit. f GDPR based on our legitimate interest in improving the stability, security, and functionality of our research infrastructure.

3. Cookies and Tracking

This website is designed for research purposes and follows a privacy-first approach. We do not use cookies, and we do not use third-party tracking or analytics tools (such as Google Analytics).

4. Email Contact

If you contact us via email (e.g., for peering or research inquiries), the data you provide (email address, name, and the content of the inquiry) will be stored by us in order to process your request. We do not pass this data on without your consent. Legal basis: Art. 6 Para. 1 lit. b GDPR (for technical inquiries) or Art. 6 Para. 1 lit. f GDPR (legitimate interest).

5. Your Rights

You have the following rights regarding your personal data:

• Right to information (Art. 15 GDPR)
• Right to rectification or erasure (Art. 16, 17 GDPR)
• Right to restriction of processing (Art. 18 GDPR)
• Right to object to processing (Art. 21 GDPR)
• Right to data portability (Art. 20 GDPR)

You also have the right to complain to a data protection supervisory authority about the processing of your personal data by us.

6. Hosting

This website is hosted using Cloudflare Pages. Cloudflare, Inc. may process temporary log data to ensure security and performance. Data processing takes place within the European Union or in jurisdictions ensuring an adequate level of data protection.