Privacy policy

1. Controller

The controller for data processing on this website is:

2. General remarks on data processing

We take the protection of your personal data seriously and treat personal data confidentially and in accordance with statutory data protection regulations (in particular the General Data Protection Regulation – GDPR) and this privacy policy. Your data is processed on the basis of Art. 6 (1) (f) GDPR (legitimate interest in the secure and functional provision of this website) and Art. 6 (1) (a) GDPR (consent), where consent has been obtained.

3. Data collection on this website

a) Hosting

This website is hosted by an external hosting provider. The provider processes personal data arising from the use of the website on its servers. The legal basis is Art. 6 (1) (f) GDPR (legitimate interest in a secure, high-performance and reliable provision of the website).

b) Server log files

When this website is accessed, our hosting provider automatically collects information in so-called server log files that your browser transmits. These include, among others: IP address, date and time of the request, requested file, browser type and version, operating system and referrer URL. This data is required for secure operation, error analysis and defence against attacks. The legal basis is Art. 6 (1) (f) GDPR. This data is not combined with other data sources.

c) Session cookie

This website uses a login session. A technically necessary cookie (session ID) is set in your browser, which is required for the login function ("magic link" method). The legal basis is Art. 6 (1) (f) GDPR. The cookie is deleted as soon as you log out or close your browser.

d) Email address during registration

For registration we require exclusively your email address. No password is stored. To log in you receive a time-limited login link sent by email. Sending is done via the email service provider Resend (Resend Inc., USA), which ensures an adequate level of data protection for transfers on the basis of the EU standard contractual clauses. The legal basis is Art. 6 (1) (b) GDPR (performance of pre-contractual measures at your request) and Art. 6 (1) (f) GDPR.

4. Disclosure to third parties

Your personal data is not transmitted to third parties, unless this is required to provide our services (e.g. hosting providers and email service providers) or you have expressly consented.

5. Storage duration

Personal data is only stored for as long as is necessary for the respective purpose or as long as statutory retention periods apply. Server log files are deleted once the purpose has been fulfilled.

6. SSL/TLS encryption

For security reasons and to protect the transmission of confidential content, this site uses SSL/TLS encryption. An encrypted connection can be recognised by the lock symbol in the browser bar and by the address line starting with "https://".

7. Your rights as a data subject

You have the following rights regarding your personal data:

• Right of access (Art. 15 GDPR)
• Right to rectification (Art. 16 GDPR)
• Right to erasure (Art. 17 GDPR)
• Right to restriction of processing (Art. 18 GDPR)
• Right to data portability (Art. 20 GDPR)
• Right to object to processing (Art. 21 GDPR)
• Right to withdraw consent (Art. 7 (3) GDPR)

To exercise your rights, simply send an email to:Show email address

8. Right to lodge a complaint with a supervisory authority

You have the right to lodge a complaint with a data protection supervisory authority regarding the processing of your personal data. The supervisory authority of the federal state of our registered office is competent:

• The State Data Protection Commissioner of Lower Saxony
• Prinzenstraße 5
• 30159 Hannover, Germany

9. No automated decision-making

Automated decision-making including profiling within the meaning of Art. 22 GDPR does not take place.

10. Currency of this privacy policy

This privacy policy is currently valid. Due to the further development of our website or due to changed legal requirements, it may become necessary to adjust this policy. The current version can be found on this page at any time.