Privacy policy

1. data protection at a glance

General information

The following information provides a simple overview of what happens to your personal data when you visit this website. Personal data is all data with which you can be personally identified. Detailed information on the subject of data protection can be found in our privacy policy listed below this text.

Data collection on this website

Who is responsible for data collection on this website?

Data processing on this website is carried out by the website operator. You can find their contact details in the section “Information on the controller” in this privacy policy.

How do we collect your data?

On the one hand, your data is collected when you provide it to us. This may, for example, be data that you enter in a contact form.

Other data is collected automatically or with your consent by our IT systems when you visit the website. This is primarily technical data (e.g. internet browser, operating system or time of the page view). This data is collected automatically as soon as you enter this website.

What do we use your data for?

Some of the data is collected to ensure that the website is provided without errors. Other data can be used to analyze your user behavior.

What rights do you have with regard to your data?

You have the right to receive information about the origin, recipient and purpose of your stored personal data free of charge at any time. You also have the right to request the correction or deletion of this data. If you have given your consent to data processing, you can revoke this consent at any time for the future. You also have the right to request the restriction of the processing of your personal data under certain circumstances. You also have the right to lodge a complaint with the competent supervisory authority.

You can contact us at any time if you have further questions on the subject of data protection.

Analysis tools and tools from third-party providers

When you visit this website, your surfing behavior can be statistically evaluated. This is mainly done with so-called analysis programs.

Detailed information on these analysis programs can be found in the following privacy policy.

2. hosting

We host the content of our website with the following provider:

IONOS

The provider is IONOS SE, Elgendorfer Str. 57, 56410 Montabaur (hereinafter referred to as IONOS). When you visit our website, IONOS records various log files including your IP addresses. Details can be found in the IONOS privacy policy: https://www.ionos.de/terms-gtc/terms-privacy.

The use of IONOS is based on Art. 6 para. 1 lit. f GDPR. We have a legitimate interest in ensuring that our website is displayed as reliably as possible. If a corresponding consent has been requested, the processing is carried out exclusively on the basis of Art. 6 para. 1 lit. a GDPR and § 25 para. 1 TTDSG, insofar as the consent includes the storage of cookies or access to information in the user’s end device (e.g. device fingerprinting) within the meaning of the TTDSG. Consent can be revoked at any time.

Order processing

We have concluded a data processing agreement (DPA) for the use of the above-mentioned service. This is a contract prescribed by data protection law, which ensures that the data controller processes the personal data of our website visitors only in accordance with our instructions and in compliance with the GDPR.

3. general notes and mandatory information

Data protection

The operators of these pages take the protection of your personal data very seriously. We treat your personal data confidentially and in accordance with the statutory data protection regulations and this privacy policy.

When you use this website, various personal data is collected. Personal data is data that can be used to identify you personally. This privacy policy explains what data we collect and what we use it for. It also explains how and for what purpose this is done.

We would like to point out that data transmission over the Internet (e.g. when communicating by e-mail) can have security gaps. Complete protection of data against access by third parties is not possible.

Note on the responsible body

The controller responsible for data processing on this website is:

Dentists Krell & Colleagues
Torsten Krell
Kaiserstrasse 3
60311 Frankfurt a.M.

Phone: 069 59675759
E-mail: info@zkk-frankfurt.de

The controller is the natural or legal person who alone or jointly with others determines the purposes and means of the processing of personal data (e.g. names, email addresses, etc.).

Storage duration

Unless a more specific storage period has been specified in this privacy policy, your personal data will remain with us until the purpose for data processing no longer applies. If you assert a justified request for deletion or revoke your consent to data processing, your data will be deleted unless we have other legally permissible reasons for storing your personal data (e.g. retention periods under tax or commercial law); in the latter case, deletion will take place after these reasons no longer apply.

General information on the legal basis for data processing on this website

If you have consented to data processing, we process your personal data on the basis of Art. 6 para. 1 lit. a GDPR and Art. 9 para. 2 lit. a GDPR, insofar as special categories of data pursuant to Art. 9 para. 1 GDPR are processed. In the event of express consent to the transfer of personal data to third countries, data processing is also carried out on the basis of Art. 49 para. 1 lit. a GDPR. If you have consented to the storage of cookies or access to information in your end device (e.g. via device fingerprinting), the data processing is also carried out on the basis of § 25 para. 1 TTDSG. Consent can be revoked at any time. If your data is required to fulfill the contract or to carry out pre-contractual measures, we process your data on the basis of Art. 6 para. 1 lit. b GDPR. Furthermore, we process your data if this is necessary to fulfill a legal obligation on the basis of Art. 6 para. 1 lit. c GDPR. Data processing may also be based on our legitimate interest in accordance with Art. 6 para. 1 lit. f GDPR must take place. Information on the relevant legal bases in each individual case is provided in the following paragraphs of this privacy policy.

Data Protection Officer

We have appointed a data protection officer.

OPTI health consulting GmbH
Eckernförder Straße 42
24398 Karby

Phone: 046 44 – 95 89 00
E-mail: datenschutz@opti-zahnarztberatung.de

Recipients of personal data

As part of our business activities, we work together with various external bodies. In some cases, it is also necessary to transfer personal data to these external bodies. We only pass on personal data to external bodies if this is necessary in the context of fulfilling a contract, if we are legally obliged to do so (e.g. passing on data to tax authorities), if we have a legitimate interest in accordance with Art. 6 para. 1 lit. f GDPR or if another legal basis permits the transfer of data. When using processors, we only pass on our customers’ personal data on the basis of a valid contract for order processing. In the case of joint processing, a joint processing agreement is concluded.

Revocation of your consent to data processing

Many data processing operations are only possible with your express consent. You can revoke any consent you have already given at any time. The legality of the data processing carried out until the revocation remains unaffected by the revocation.

Right to object to the collection of data in special cases and to direct marketing (Art. 21 GDPR)

IF THE DATA PROCESSING IS BASED ON ART. 6 ABS. 1 LIT. E OR F GDPR, YOU HAVE THE RIGHT TO OBJECT TO THE PROCESSING OF YOUR PERSONAL DATA AT ANY TIME ON GROUNDS RELATING TO YOUR PARTICULAR SITUATION; THIS ALSO APPLIES TO PROFILING BASED ON THESE PROVISIONS. THE RESPECTIVE LEGAL BASIS ON WHICH PROCESSING IS BASED CAN BE FOUND IN THIS PRIVACY POLICY. IF YOU OBJECT, WE WILL NO LONGER PROCESS YOUR PERSONAL DATA CONCERNED UNLESS WE CAN DEMONSTRATE COMPELLING LEGITIMATE GROUNDS FOR THE PROCESSING WHICH OVERRIDE YOUR INTERESTS, RIGHTS AND FREEDOMS OR FOR THE ESTABLISHMENT, EXERCISE OR DEFENSE OF LEGAL CLAIMS (OBJECTION UNDER ARTICLE 21(1) GDPR).

IF YOUR PERSONAL DATA ARE PROCESSED FOR THE PURPOSE OF DIRECT MARKETING, YOU HAVE THE RIGHT TO OBJECT AT ANY TIME TO THE PROCESSING OF PERSONAL DATA CONCERNING YOU FOR THE PURPOSE OF SUCH MARKETING, WHICH INCLUDES PROFILING TO THE EXTENT THAT IT IS RELATED TO SUCH DIRECT MARKETING. IF YOU OBJECT, YOUR PERSONAL DATA WILL SUBSEQUENTLY NO LONGER BE USED FOR THE PURPOSE OF DIRECT MARKETING (OBJECTION PURSUANT TO ART. 21 PARA. 2 GDPR).

Right to lodge a complaint with the competent supervisory authority

In the event of breaches of the GDPR, data subjects have the right to lodge a complaint with a supervisory authority, in particular in the Member State of their habitual residence, place of work or place of the alleged infringement. The right of appeal exists without prejudice to other administrative or judicial remedies.

Right to data portability

You have the right to have data that we process automatically on the basis of your consent or in fulfillment of a contract handed over to you or to a third party in a common, machine-readable format. If you request the direct transfer of the data to another controller, this will only be done to the extent that it is technically feasible.

Information, correction and deletion

Within the framework of the applicable legal provisions, you have the right at any time to free information about your stored personal data, its origin and recipient and the purpose of the data processing and, if necessary, a right to correction or deletion of this data. You can contact us at any time if you have further questions on the subject of personal data.

Right to restriction of processing

You have the right to request the restriction of the processing of your personal data. You can contact us at any time for this purpose. The right to restriction of processing exists in the following cases:

If you dispute the accuracy of your personal data stored by us, we usually need time to check this. For the duration of the review, you have the right to request that the processing of your personal data be restricted.
If the processing of your personal data was/is carried out unlawfully, you can request the restriction of data processing instead of erasure.
If we no longer need your personal data, but you need it for the exercise, defense or assertion of legal claims, you have the right to request the restriction of the processing of your personal data instead of deletion.
If you file an objection pursuant to Art. 21 para. 1 GDPR, a balance must be struck between your interests and ours. As long as it has not yet been determined whose interests prevail, you have the right to demand the restriction of the processing of your personal data.

If you have restricted the processing of your personal data, this data – apart from its storage – may only be processed with your consent or for the establishment, exercise or defense of legal claims or for the protection of the rights of another natural or legal person or for reasons of important public interest of the European Union or of a Member State.

SSL or TLS encryption

This site uses SSL or TLS encryption for security reasons and to protect the transmission of confidential content, such as orders or inquiries that you send to us as the site operator. You can recognize an encrypted connection by the fact that the address line of the browser changes from “http://” to “https://” and by the lock symbol in your browser line.

If SSL or TLS encryption is activated, the data you transmit to us cannot be read by third parties.

Objection to advertising e-mails

We hereby object to the use of contact data published in the context of the imprint obligation to send unsolicited advertising and information material. The operators of this website expressly reserve the right to take legal action in the event of the unsolicited sending of advertising information, such as spam e-mails.

4. data collection on this website

Cookies

Our Internet pages use so-called “cookies”. Cookies are small data packets and do not cause any damage to your end device. They are either stored temporarily for the duration of a session (session cookies) or permanently (permanent cookies) on your end device. Session cookies are automatically deleted at the end of your visit. Permanent cookies remain stored on your end device until you delete them yourself or they are automatically deleted by your web browser.

Cookies may originate from us (first-party cookies) or from third-party companies (so-called third-party cookies). Third-party cookies enable the integration of certain services from third-party companies within websites (e.g. cookies for processing payment services).

Cookies have various functions. Many cookies are technically necessary, as certain website functions would not work without them (e.g. the shopping cart function or the display of videos). Other cookies can be used to evaluate user behavior or for advertising purposes.

Cookies that are required to carry out the electronic communication process, to provide certain functions that you have requested (e.g. for the shopping cart function) or to optimize the website (e.g. cookies to measure the web audience) (necessary cookies) are stored on the basis of Art. 6 Para. 1 lit. f GDPR. 1 lit. f GDPR, unless another legal basis is specified. The website operator has a legitimate interest in the storage of necessary cookies for the technically error-free and optimized provision of its services. If consent to the storage of cookies and comparable recognition technologies has been requested, the processing is carried out exclusively on the basis of this consent (Art. 6 para. 1 lit. a GDPR and § 25 para. 1 TTDSG); the consent can be revoked at any time.

You can set your browser so that you are informed about the setting of cookies and only allow cookies in individual cases, exclude the acceptance of cookies for certain cases or in general and activate the automatic deletion of cookies when closing the browser. If cookies are deactivated, the functionality of this website may be restricted.

You can find out which cookies and services are used on this website in this privacy policy.

Consent with Borlabs Cookie

Our website uses Borlabs Cookie consent technology to obtain your consent to the storage of certain cookies in your browser or to the use of certain technologies and to document this in accordance with data protection regulations. The provider of this technology is Borlabs GmbH, Rübenkamp 32, 22305 Hamburg (hereinafter referred to as Borlabs).

When you enter our website, a Borlabs cookie is stored in your browser in which the consents you have given or the revocation of these consents are stored. This data is not passed on to the provider of Borlabs Cookie.

The data collected will be stored until you ask us to delete it or delete the Borlabs cookie yourself or until the purpose for storing the data no longer applies. Mandatory statutory retention periods remain unaffected. Details on the data processing of Borlabs Cookie can be found at https://de.borlabs.io/kb/welche-daten-speichert-borlabs-cookie/.

Borlabs cookie consent technology is used to obtain the legally required consent for the use of cookies. The legal basis for this is Art. 6 para. 1 lit. c GDPR.

Server log files

The provider of the pages automatically collects and stores information in so-called server log files, which your browser automatically transmits to us. These are:

Browser type and browser version
Operating system used
Referrer URL
Host name of the accessing computer
Time of the server request
IP address

This data is not merged with other data sources.

This data is collected on the basis of Art. 6 para. 1 lit. f GDPR. The website operator has a legitimate interest in the technically error-free presentation and optimization of its website – for this purpose, the server log files must be recorded.

Contact form

If you send us inquiries via the contact form, your details from the inquiry form, including the contact details you provide there, will be stored by us for the purpose of processing the inquiry and in the event of follow-up questions. We do not pass on this data without your consent.

This data is processed on the basis of Art. 6 para. 1 lit. b GDPR, provided that your request is related to the performance of a contract or is necessary for the implementation of pre-contractual measures. In all other cases, the processing is based on our legitimate interest in the effective processing of the requests addressed to us (Art. 6 para. 1 lit. f GDPR) or on your consent (Art. 6 para. 1 lit. a GDPR) if this has been requested; the consent can be revoked at any time.

We will retain the data you provide on the contact form until you request its deletion, revoke your consent for its storage, or the purpose for its storage no longer pertains (e.g. after fulfilling your request). Mandatory statutory provisions – in particular retention periods – remain unaffected.

Request by e-mail, telephone or fax

If you contact us by e-mail, telephone or fax, we will store and process your request, including all personal data (name, request), for the purpose of processing your request. We do not pass on this data without your consent.

The data you send to us via contact requests will remain with us until you ask us to delete it, revoke your consent to storage or the purpose for data storage no longer applies (e.g. after your request has been processed). Mandatory statutory provisions – in particular statutory retention periods – remain unaffected.

jameda

We have integrated jameda on this website. The provider is jameda GmbH, Balanstr. 71a, 81541 Munich (hereinafter referred to as jameda).

jameda provides an online appointment scheduling tool. We can also include a seal of approval from jameda on our website. If you make an appointment with us online, the data you enter for this purpose will be stored on jameda’s servers. Furthermore, jameda collects your IP address, your referrer URL, the time of access and can determine that you have made a request to us; this data is used exclusively for the technical provision of the service and is then automatically deleted.

The use of jameda is based on Art. 6 para. 1 lit. f GDPR. The website operator has a legitimate interest in making appointments as uncomplicated as possible. If a corresponding consent has been requested, the processing is carried out exclusively on the basis of Art. 6 para. 1 lit. a GDPR / Art. 9 para. 2. lit. a GDPR and § 25 para. 1 TTDSG, insofar as the consent includes the storage of cookies or access to information in the user’s end device (e.g. device fingerprinting) within the meaning of the TTDSG. Consent can be revoked at any time.

Order processing

Doctolib

You can make appointments with us on our website. We use Doctolib to book appointments. The provider is Doctolib GmbH, Mehringdamm 51, 10961 Berlin (hereinafter “Doctolib”).

For the purpose of booking an appointment, enter the requested data and the desired date in the mask provided for this purpose on our website or our presence on Doctolib. The data entered will be used for the planning, execution and, if necessary, follow-up of the appointment. The appointment data is stored for us on the servers of Doctolib, whose privacy policy you can view here: https://media.doctolib.com/image/upload/v1682432985/legal/B2C-PrivacyPolicy-Apr-23-DE.pdf.

The data you enter will remain with us until you ask us to delete it, revoke your consent to storage or the purpose for data storage no longer applies. Mandatory statutory provisions – in particular retention periods – remain unaffected.

The legal basis for data processing is Art. 6 para. 1 lit. f GDPR. The website operator has a legitimate interest in making appointments with interested parties and customers as uncomplicated as possible. If a corresponding consent has been requested, the processing is carried out exclusively on the basis of Art. 6 para. 1 lit. a GDPR / Art. 9 para. 2. lit. a GDPR and § 25 para. 1 TTDSG, insofar as the consent includes the storage of cookies or access to information in the user’s end device (e.g. device fingerprinting) within the meaning of the TTDSG. Consent can be revoked at any time.

Order processing

5. analysis tools and advertising

Google Analytics

This website uses functions of the web analysis service Google Analytics. The provider is Google Ireland Limited (“Google”), Gordon House, Barrow Street, Dublin 4, Ireland.

Google Analytics enables the website operator to analyze the behavior of website visitors. The website operator receives various usage data, such as page views, length of visit, operating systems used and origin of the user. This data is assigned to the user’s respective end device. There is no assignment to a user ID.

We can also use Google Analytics to record your mouse and scroll movements and clicks, among other things. Google Analytics also uses various modeling approaches to supplement the collected data records and uses machine learning technologies for data analysis.

Google Analytics uses technologies that enable the recognition of the user for the purpose of analyzing user behavior (e.g. cookies or device fingerprinting). The information collected by Google about the use of this website is generally transmitted to a Google server in the USA and stored there.

The use of this service is based on your consent in accordance with Art. 6 para. 1 lit. a GDPR and § 25 para. 1 TTDSG. Consent can be revoked at any time.

Data transfer to the USA is based on the standard contractual clauses of the EU Commission. You can find details here: https://privacy.google.com/businesses/controllerterms/mccs/.

The company is certified in accordance with the “EU-US Data Privacy Framework” (DPF). The DPF is an agreement between the European Union and the USA that is intended to ensure compliance with European data protection standards for data processing in the USA. Every DPF-certified company undertakes to comply with these data protection standards. Further information can be obtained from the provider at the following link: https://www.dataprivacyframework.gov/s/participant-search/participant-detail?contact=true&id=a2zt000000001L5AAI&status=Active

Browser plugin

You can prevent the collection and processing of your data by Google by downloading and installing the browser plug-in available at the following link: https://tools.google.com/dlpage/gaoptout?hl=de.

You can find more information on how Google Analytics handles user data in Google’s privacy policy: https://support.google.com/analytics/answer/6004245?hl=de.

Order processing

We have concluded an order processing contract with Google and fully implement the strict requirements of the German data protection authorities when using Google Analytics.

Meta Pixel (formerly Facebook Pixel)

This website uses the visitor action pixel from Facebook/Meta to measure conversions. The provider of this service is Meta Platforms Ireland Limited, 4 Grand Canal Square, Dublin 2, Ireland. However, according to Facebook, the data collected is also transferred to the USA and other third countries.

This allows the behavior of site visitors to be tracked after they have been redirected to the provider’s website by clicking on a Facebook ad. This allows the effectiveness of Facebook ads to be evaluated for statistical and market research purposes and future advertising measures to be optimized.

The data collected is anonymous for us as the operator of this website; we cannot draw any conclusions about the identity of the user. However, the data is stored and processed by Facebook so that a connection to the respective user profile is possible and Facebook can use the data for its own advertising purposes in accordance with the Facebook Data Usage Policy(https://de-de.facebook.com/about/privacy/). This enables Facebook to place advertisements on Facebook pages and outside of Facebook. This use of the data cannot be influenced by us as the website operator.

The use of this service is based on your consent in accordance with Art. 6 para. 1 lit. a GDPR and § 25 para. 1 TTDSG. Consent can be revoked at any time.

Insofar as personal data is collected on our website with the help of the tool described here and forwarded to Facebook, we and Meta Platforms Ireland Limited, 4 Grand Canal Square, Grand Canal Harbour, Dublin 2, Ireland are jointly responsible for this data processing (Art. 26 GDPR). The joint responsibility is limited exclusively to the collection of data and its transfer to Facebook. The processing carried out by Facebook after forwarding is not part of the joint responsibility. The obligations incumbent on us jointly were set out in an agreement on joint processing. The text of the agreement can be found at: https://www.facebook.com/legal/controller_addendum. According to this agreement, we are responsible for providing data protection information when using the Facebook tool and for the secure implementation of the tool on our website in accordance with data protection law. Facebook is responsible for the data security of Facebook products. You can assert data subject rights (e.g. requests for information) regarding the data processed by Facebook directly with Facebook. If you assert your data subject rights with us, we are obliged to forward them to Facebook.

Data transfer to the USA is based on the standard contractual clauses of the EU Commission. Details can be found here: https://www.facebook.com/legal/EU_data_transfer_addendum and https://de-de.facebook.com/help/566994660333381.

You can find further information on protecting your privacy in Facebook’s privacy policy: https://de-de.facebook.com/about/privacy/.

You can also deactivate the remarketing function “Custom Audiences” in the settings for advertisements at https://www.facebook.com/ads/preferences/?entry_product=ad_settings_screen. You must be logged in to Facebook to do this.

If you do not have a Facebook account, you can deactivate usage-based advertising from Facebook on the website of the European Interactive Digital Advertising Alliance: http://www.youronlinechoices.com/de/praferenzmanagement/.

6. plugins and tools

Google Fonts (local hosting)

This site uses so-called Google Fonts, which are provided by Google, for the uniform display of fonts. The Google Fonts are installed locally. A connection to Google servers does not take place.

Further information on Google Fonts can be found at https://developers.google.com/fonts/faq and in Google’s privacy policy: https://policies.google.com/privacy?hl=de.

Google Maps

This site uses the map service Google Maps. The provider is Google Ireland Limited (“Google”), Gordon House, Barrow Street, Dublin 4, Ireland.

To use the functions of Google Maps, it is necessary to save your IP address. This information is usually transferred to a Google server in the USA and stored there. The provider of this site has no influence on this data transmission. If Google Maps is activated, Google may use Google Fonts for the purpose of uniform display of fonts. When you access Google Maps, your browser loads the required web fonts into your browser cache in order to display texts and fonts correctly.

The use of Google Maps is in the interest of an appealing presentation of our online offers and to make it easy to find the places we have indicated on the website. This constitutes a legitimate interest within the meaning of Art. 6 para. 1 lit. f GDPR represent. If a corresponding consent has been requested, the processing is carried out exclusively on the basis of Art. 6 para. 1 lit. a GDPR and § 25 para. 1 TTDSG, insofar as the consent includes the storage of cookies or access to information in the user’s end device (e.g. device fingerprinting) within the meaning of the TTDSG. Consent can be revoked at any time.

Data transfer to the USA is based on the standard contractual clauses of the EU Commission. Details can be found here: https://privacy.google.com/businesses/gdprcontrollerterms/ and https://privacy.google.com/businesses/gdprcontrollerterms/sccs/.

You can find more information on the handling of user data in Google’s privacy policy: https://policies.google.com/privacy?hl=de.

Google reCAPTCHA

We use “Google reCAPTCHA” (hereinafter referred to as “reCAPTCHA”) on this website. The provider is Google Ireland Limited (“Google”), Gordon House, Barrow Street, Dublin 4, Ireland.

The purpose of reCAPTCHA is to check whether the data input on this website (e.g. in a contact form) is made by a human or by an automated program. For this purpose, reCAPTCHA analyzes the behavior of the website visitor based on various characteristics. This analysis begins automatically as soon as the website visitor enters the website. For analysis purposes, reCAPTCHA evaluates various information (e.g. IP address, time spent by the website visitor on the website or mouse movements made by the user). The data collected during the analysis is forwarded to Google.

The reCAPTCHA analyses run completely in the background. Website visitors are not informed that an analysis is taking place.

The data is stored and analyzed on the basis of Art. 6 para. 1 lit. f GDPR. The website operator has a legitimate interest in protecting its website from abusive automated spying and SPAM. If a corresponding consent has been requested, the processing is carried out exclusively on the basis of Art. 6 para. 1 lit. a GDPR and § 25 para. 1 TTDSG, insofar as the consent includes the storage of cookies or access to information in the user’s end device (e.g. device fingerprinting) within the meaning of the TTDSG. Consent can be revoked at any time.

For more information about Google reCAPTCHA, please refer to the Google Privacy Policy and the Google Terms of Service at the following links: https://policies.google.com/privacy?hl=de and https://policies.google.com/terms?hl=de.

ManageWP

We manage this website with the help of the ManageWP tool. The provider is GoDaddy.com WP Europe, Trg republike 5, 11000 Belgrade, Serbia (hereinafter referred to as ManageWP).

With ManageWP, we can monitor the security and performance of our website and create automatic backups, among other things. ManageWP therefore has access to all website content, including our databases. ManageWP is hosted on the provider’s servers.

The use of ManageWP is based on Art. 6 para. 1 lit. f GDPR. The website operator has a legitimate interest in the most effective and secure operation of its website(s). If a corresponding consent has been requested, the processing is carried out exclusively on the basis of Art. 6 para. 1 lit. a GDPR and § 25 para. 1 TTDSG, insofar as the consent includes the storage of cookies or access to information in the user’s end device (e.g. device fingerprinting) within the meaning of the TTDSG. Consent can be revoked at any time.