Privacy Policy

Data protection

The use of my website is possible without providing personal data. If personal data can be entered (for example: name, address, or email addresses), this is on a voluntary basis. These data will not be disclosed to third parties without your explicit consent.

Data transmission in the Internet (e.g. in the communication by email) can have security gaps. A complete protection of the data from access by third parties is not possible. The use of contact data published in the imprint by third parties for sending me unsolicited advertising and information materials is hereby prohibited. I reserve the right to take legal action in the event of unsolicited promotional information, such as spam emails.

Hosting

I host my website at netcup. The provider is netcup GmbH, Daimlerstr. 25, 76185 Karlsruhe, referred to as "netcup".

Details on netcup's privacy policy can be found on their homepage under privacy policy.

The use of netcup is based on Article 6(1)(f) GDPR. I have a legitimate interest that my website is available to visitors as reliably as possible. If consent was requested, data processing takes place exclusively based on Article 6(1)(a) GDPR. Consent can be revoked at any time.

Data processing

I have signed a data processing contract with netcup. This contract is required by privacy law and guarantees, that data of visitors of my website will be processed in compliance with the GDPR.

Responsible controller

The person responsible for data processing on this website is the person named in the [imprint]({{< relref "imprint" >}}). The "responsible controller" means the natural or legal person who decides on the processing of data (for example: name, address, or email addresses).

Information, cancellation, deletion

At any time you have the right to free information about your stored personal data, its origins, recipients, and the purpose of the data processing, as well as a right to correction or deletion of this data. You can contact me at any time via the address given in the imprint for further questions on the subject of your personal data.

Log files on the server

The web server stores information in its log files, some of which your browser transmits to me. These are:

  • the IP address of your computer
  • the time of the request
  • the name of the requested page
  • a status code (if the request was successful or not)
  • the referrer URL
  • the browser type, browser version and other information sent by your browser

This data can not be used to identify a specific person. I will not merge this data with other data sources. I reserve the right to check this data retrospectively, if I become aware of illegal use of my website.

SSL encryption

This site uses SSL encryption for security reasons and to protect the transmission of sensitive content, such as the requests you send to me. An encrypted connection can be recognized by the fact that the address in the address bar of the browser starts with https:// and a lock symbol nearby. If SSL encryption is enabled, the data you submit to me can not be read by third parties.

Cookies

This site uses functional cookies only on pages where math formulas are displayed with the help of the MathJax library. These cookies are only used in the context of MathJax and the display of math formulas. The readability of the website represents a legitimate interest within the meaning of Article 6(1)(f) GDPR. I do not use any other cookies on this website.

Embedded content from other websites

Posts on this site may contain embedded content (e.g. videos, pictures, comments, etc.). Embedded content from other websites behaves just as if the visitor had visited the other website.

These websites may collect information about you, use cookies, embed additional third-party tracking services, and record your interaction with this embedded content, if you have an account and are logged in to this other site.

What rights do you have to your data?

You may request that I export your personal information, including any data you have provided to me. In addition, you may request the deletion of any personal information I have stored about you. This does not include the data that I need to keep for administrative, legal, or security-related purposes.