Privacy Policy

Last updated: March 3, 2026

1. An overview of data protection

General information

The following information will provide you with an easy to navigate overview of what will happen with your personal data when you visit this website. This website refers to both lanfermann.dev and neatpass.app, which together form our web presence. The term personal data comprises all data that can be used to personally identify you. For detailed information about the subject matter of data protection, please consult our Data Protection Declaration, which we have included beneath this copy.

Data Recording

Who is the responsible party for the recording of data on this website (i.e., the “controller”)?

The data on this website is processed by the operator of the website, whose contact information is available under section “Information about the responsible party (referred to as the “controller” in the GDPR)” in this Privacy Policy.

How do we record your data?

We collect your data as a result of your sharing of your data with us. This may, for instance, be information you enter into our contact form.

Other data shall be recorded by our IT systems automatically or after you consent to its recording during your website visit. This data comprises primarily technical information (e.g., web browser, operating system, or time the site was accessed). This information is recorded automatically when you access this website.

What are the purposes we use your data for?

A portion of the information is generated to guarantee the error-free provision of the website. Other data may be used to analyze your user patterns.

What rights do you have as far as your information is concerned?

You have the right to receive information about the source, recipients, and purposes of your archived personal data at any time without having to pay a fee for such disclosures. You also have the right to demand that your data are rectified or eradicated. If you have consented to data processing, you have the option to revoke this consent at any time, which shall affect all future data processing. Moreover, you have the right to demand that the processing of your data be restricted under certain circumstances. Furthermore, you have the right to log a complaint with the competent supervising agency.

For data protection requests, please contact: Justin@Lanfermann.DEV

Please do not hesitate to contact us at any time if you have questions about this or any other data protection related issues.

Hosting

Our website is hosted by external service providers. The following sections describe the hosting arrangements and data processing that occurs.

External Hosting

This website is hosted externally. Personal data collected on this website are stored on the servers of the host. These may include, but are not limited to, IP addresses, contact requests, metadata and communications, contract information, contact information, names, web page access, and other data generated through a web site.

The external hosting serves the purpose of fulfilling the contract with our potential and existing customers (Art. 6(1)(b) GDPR) and in the interest of secure, fast, and efficient provision of our online services by a professional provider (Art. 6(1)(f) GDPR). If appropriate consent has been obtained, the processing is carried out exclusively on the basis of Art. 6 (1)(a) GDPR and § 25 (1) TDDDG, insofar the consent includes the storage of cookies or the access to information in the user's end device (e.g., device fingerprinting) within the meaning of the TDDDG. This consent can be revoked at any time.

Our host(s) will only process your data to the extent necessary to fulfil its performance obligations and to follow our instructions with respect to such data.

We are using the following host(s):

Vercel Inc. 340 S Lemon Ave #4133 Walnut CA 91789

Data transfer to the U.S. is based on the European Commission's standard contractual clauses. You can find details and further information on security and data protection at Vercel here: https://vercel.com/legal/privacy-policy.

The company is certified under the "EU-US Data Privacy Framework" (DPF). The DPF is an agreement between the European Union and the United States that aims to ensure compliance with European data protection standards for data processing in the U.S. Each company certified under the DPF commits to uphold these data protection standards. More information is available from the provider at: https://www.dataprivacyframework.gov/participant/5666.

Data processing

We have concluded a data processing agreement (DPA) for the use of the above-mentioned service. This is a contract mandated by data privacy laws that guarantees that they process personal data of our website visitors only based on our instructions and in compliance with the GDPR.

Cloudflare

We use the “Cloudflare” service provided by Cloudflare Inc., 101 Townsend St., San Francisco, CA 94107, USA. (hereinafter referred to as “Cloudflare”).

Cloudflare offers a content delivery network with DNS that is available worldwide. As a result, the information transfer that occurs between your browser and our website is technically routed via Cloudflare’s network.

This enables Cloudflare to analyze data transactions between your browser and our website and to work as a filter between our servers and potentially malicious data traffic from the Internet.

In our standard Cloudflare configuration, no cookies are set. Cookies would only be used if we were using additional features such as Bot Management, Load Balancing or Waiting Room, which we do not use.

The use of Cloudflare is based on our legitimate interest in a provision of our website offerings that is as error-free and secure as possible (Art. 6(1)(f) GDPR).

Data transmission to the US is based on the Standard Contractual Clauses (SCC) of the European Commission. Details and further information on security and data protection at Cloudflare can be found here: https://www.cloudflare.com/privacypolicy/.

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 US, which is intended to ensure compliance with European data protection standards for data processing in the US. Every company certified under the DPF is obliged to comply with these data protection standards. For more information, please contact the provider under the following link: https://www.dataprivacyframework.gov/participant/5666.

Data processing

Amazon CloudFront CDN

We use the Content Delivery Network Amazon CloudFront CDN. The provider is Amazon Web Services EMEA SARL, 38 avenue John F. Kennedy, L-1855, Luxembourg (hereinafter referred to as “Amazon”).

Amazon CloudFront CDN is a globally distributed Content Delivery Network. During these transactions, the information transfer between your browser and our website is technically routed via the Content Delivery Network. This enables us to boost the global availability and performance capabilities of our website.

The use of Amazon CloudFront CDN is based on our legitimate interest in keeping the presentation of our web services as error-free and secure as possible (Art. 6(1)(f) GDPR).

Data transmission to the United States is based on the Standard Contractual Clauses (SCC) of the European Commission. You can find the details here: https://aws.amazon.com/de/blogs/security/aws-gdpr-data-processing-addendum/.

For more information on Amazon CloudFront CDN please follow this link: https://d1.awsstatic.com/legal/privacypolicy/AWS_Privacy_Notice__German_Translation.pdf.

Data processing

3. General information and mandatory information

Data protection

The operators of this website and its pages take the protection of your personal data very seriously. Hence, we handle your personal data as confidential information and in compliance with the statutory data protection regulations and this Data Protection Declaration.

Whenever you use this website, a variety of personal information will be collected. Personal data comprises data that can be used to personally identify you.

This Data Protection Declaration explains which data we collect as well as the purposes we use this data for. It also explains how, and for which purpose the information is collected.

Information about the responsible party (referred to as the “controller” in the GDPR)

The data processing controller on this website is:

Justin Dennis Lanfermann

Am Brunnen 24, 85551 Kirchheim bei München, Bavaria

Phone: +49 177 7285763

E-mail: info@lanfermann.dev

The controller is the natural person or legal entity that single-handedly or jointly with others makes decisions as to the purposes of and resources for the processing of personal data (e.g., names, e-mail 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 which it was collected 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., tax or commercial law retention periods); in the latter case, the deletion will take place after these reasons cease to apply.

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

If you have consented to data processing, we process your personal data on the basis of Art. 6(1)(a) GDPR or Art. 9 (2)(a) GDPR, if special categories of data are processed according to Art. 9 (1) GDPR. In the case of explicit consent to the transfer of personal data to third countries, the data processing is also based on Art. 49 (1)(a) GDPR. If you have consented to the storage of cookies or to the access to information in your end device (e.g., via device fingerprinting), the data processing is additionally based on § 25 (1) TDDDG. The consent can be revoked at any time. If your data is required for the fulfillment of a contract or for the implementation of pre-contractual measures, we process your data on the basis of Art. 6(1)(b) GDPR. Furthermore, if your data is required for the fulfillment of a legal obligation, we process it on the basis of Art. 6(1)(c) GDPR. Furthermore, the data processing may be carried out on the basis of our legitimate interest according to Art. 6(1)(f) GDPR. Information on the relevant legal basis in each individual case is provided in the following paragraphs of this privacy policy.

Recipients of personal data

In the scope of our business activities, we cooperate with various external parties. In some cases, this also requires the transfer of personal data to these external parties. We only disclose personal data to external parties if this is required as part of the fulfillment of a contract, if we are legally obligated to do so (e.g., disclosure of data to tax authorities), if we have a legitimate interest in the disclosure pursuant to Art. 6(1)(f) GDPR, or if another legal basis permits the disclosure of this data. When using processors, we only disclose personal data of our customers on the basis of a valid contract on data processing. In the case of joint processing, a joint processing agreement is concluded.

Revocation of your consent to the processing of data

A wide range of data processing transactions are possible only subject to your express consent. You can also revoke at any time any consent you have already given us. This shall be without prejudice to the lawfulness of any data collection that occurred prior to your revocation.

Right to object to the collection of data in special cases; right to object to direct advertising (Art. 21 GDPR)

IN THE EVENT THAT DATA ARE PROCESSED ON THE BASIS OF ART. 6(1)(E) OR (F) GDPR, YOU HAVE THE RIGHT TO AT ANY TIME OBJECT TO THE PROCESSING OF YOUR PERSONAL DATA BASED ON GROUNDS ARISING FROM YOUR UNIQUE SITUATION. THIS ALSO APPLIES TO ANY PROFILING BASED ON THESE PROVISIONS.

IF YOUR PERSONAL DATA IS BEING PROCESSED IN ORDER TO ENGAGE IN DIRECT ADVERTISING, YOU HAVE THE RIGHT TO OBJECT TO THE PROCESSING OF YOUR AFFECTED PERSONAL DATA FOR THE PURPOSES OF SUCH ADVERTISING AT ANY TIME. IF YOU OBJECT, YOUR PERSONAL DATA WILL SUBSEQUENTLY NO LONGER BE USED FOR DIRECT ADVERTISING PURPOSES.

Right to log a complaint with the competent supervisory agency

In the event of violations of the GDPR, data subjects are entitled to log a complaint with a supervisory agency, in particular in the member state where they usually maintain their domicile, place of work, or at the place where the alleged violation occurred. The right to log a complaint is in effect regardless of any other administrative or court proceedings available as legal recourses.

Supervisory Authority

You have the right to lodge a complaint with a data protection supervisory authority. The competent authority for complaints regarding our processing is:

Bayerisches Landesamt für Datenschutzaufsicht (BayLDA) Promenade 18, 91522 Ansbach, Germany Phone: +49 (0) 981 180093-0 Email: poststelle@lda.bayern.de Website: https://www.lda.bayern.de

You may also lodge a complaint with the supervisory authority of your habitual residence or place of work within the EU.

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 should demand the direct transfer of the data to another controller, this will be done only if it is technically feasible.

Information about, rectification and eradication of data

Within the scope of the applicable statutory provisions, you have the right to demand information about your archived personal data, their source, and recipients as well as the purpose of the processing of your data at any time. You may also have a right to have your data rectified or eradicated. If you have questions about this subject matter or any other questions about personal data, please do not hesitate to contact us at any time.

Right to demand processing restrictions

You have the right to demand the imposition of restrictions as far as the processing of your personal data is concerned. To do so, you may contact us at any time. The right to demand restriction of processing applies in the following cases:

In the event that you should dispute the correctness of your data archived by us, we will usually need some time to verify this claim. During the time that this investigation is ongoing, you have the right to demand that we restrict the processing of your personal data.
If the processing of your personal data was/is conducted in an unlawful manner, you have the option to demand the restriction of the processing of your data instead of demanding the eradication of this data.
If we do not need your personal data any longer and you need it to exercise, defend, or claim legal entitlements, you have the right to demand the restriction of the processing of your personal data instead of its eradication.
If you have raised an objection pursuant to Art. 21(1) GDPR, your rights and our rights will have to be weighed against each other. As long as it has not been determined whose interests prevail, you have the right to demand a restriction of the processing of your personal data.

If you have restricted the processing of your personal data, these data, with the exception of their archiving, may be processed only subject to your consent or to claim, exercise, or defend legal entitlements or to protect the rights of other natural persons or legal entities or for important public interest reasons cited by the European Union or a member state of the EU.

SSL and/or TLS encryption

For security reasons and to protect the transmission of confidential content, such as purchase orders or inquiries you submit to us as the website operator, this website uses either an SSL or a TLS encryption program.

You can recognize an encrypted connection by checking whether the address line of the browser switches from “http://” to “https://” and also by the appearance of the lock icon in the browser line.

Rejection of unsolicited e-mails

We herewith object to the use of contact information published in conjunction with the mandatory information to be provided in our Site Notice to send us promotional and information material that we have not expressly requested. The operators of this website and its pages reserve the express right to take legal action in the event of the unsolicited sending of promotional information, for instance via SPAM messages.

4. Recording of data on this website

Server log files

The provider of this website and its pages automatically collects and stores information in so-called server log files, which your browser communicates to us automatically. The information comprises:

The type and version of browser used
The used operating system
Referrer URL
The hostname of the accessing computer
The time of the server inquiry
The IP address

This data is not merged with other data sources.

This data is recorded on the basis of Art. 6(1)(f) GDPR. The operator of the website has a legitimate interest in the technically error-free depiction and the optimization of the operator’s website. In order to achieve this, server log files must be recorded.

Email Communication

If you contact us by email, we process your message, email address, and any information you provide to handle your request.

Legal basis: Article 6(1)(f) GDPR—our legitimate interest in effectively handling inquiries. Article 6(1)(b) GDPR if your inquiry relates to a potential contract or business relationship.

Retention: Correspondence is retained for 3 years after the conversation ends, unless longer retention is required by law. Business-related correspondence may be retained for up to 6 years under German commercial law (§257 HGB).

Zoho Mail (Email Service Provider)

We use Zoho Mail to send and receive emails.

Data processed: Your email address, email content, attachments, and associated metadata (timestamps, subject lines).

Purpose: To receive and respond to your inquiries.

Legal basis: Article 6(1)(f) GDPR—our legitimate interest in effective communication.

Provider: Zoho Corporation B.V., Beneluxlaan 4B, 3527 HT Utrecht, The Netherlands

Storage location: Zoho's EU data center infrastructure (Netherlands/Ireland).

Data protection: All data is encrypted in transit using TLS. Zoho maintains ISO 27001 and SOC 2 Type II certifications.

For more information: https://www.zoho.com/privacy.html

Resources Cookie

Our website uses a cookie to manage access to password-protected resources. This cookie is set when you enter the correct password for protected content and serves solely to grant you access to the released areas during your session.

The cookie does not store any personal data. It only contains information indicating that successful authentication has taken place. The cookie expires automatically at the end of your browser session or can be deleted by you at any time.

The legal basis for using this cookie is our legitimate interest in protecting restricted content from unauthorized access while providing legitimate users with seamless access (Art. 6(1)(f) GDPR).

Vercel Analytics

We use "Vercel Analytics," a web analytics service provided by Vercel Inc., 340 S Lemon Ave #4133, Walnut, CA 91789, USA. Vercel Analytics helps us understand how visitors use our site without collecting personal data.

The tool records anonymous and aggregated information such as page views, visited URLs, referrers, device and browser type, operating system, country (ISO 3166-1 alpha-2) and the time of the server request and generates a hash from the incoming request for short-term session recognition.

Data points (e.g. page views or custom events) are collected anonymously and are not tied to any individual, customer or IP address. Vercel Analytics does not collect or store information that would allow us to reconstruct a user's browsing session across different applications or websites or to identify individual visitors.

No cookies are used, and the visitor session is automatically deleted after 24 hours.

We process these data on the basis of our legitimate interest (Art. 6(1)(f) GDPR) in analysing the use of our website and optimising our content. The transfer of anonymised data to the United States is carried out on the basis of the European Commission's Standard Contractual Clauses; Vercel is also certified under the EU-US Data Privacy Framework. Further details can be found in Vercel's privacy notice.

Vercel Speed Insights

We also use "Vercel Speed Insights," a feature provided by Vercel Inc., to monitor and improve the performance of our website. Speed Insights collects performance metrics ("Web Vitals") such as Largest Contentful Paint (LCP), Interaction to Next Paint (INP) and other measurements.

The data is recorded anonymously: only information such as the visited route and URL, network speed, browser and version, device type (mobile, desktop or tablet), operating system, country (ISO 3166-1 alpha-2), measured Web Vital values and the element involved, and an internal SDK version are stored.

These data points are not linked to any IP address or individual visitor and cannot be used to reconstruct a browsing session across pages. Vercel Speed Insights uses no cookies or local storage and does not identify visitors; the data is used solely for anonymous performance analysis.

The legal basis for processing is our legitimate interest in improving the technical stability and performance of our website (Art. 6(1)(f) GDPR). The transfer of anonymous data to servers in the United States is based on the European Commission's Standard Contractual Clauses; Vercel is certified under the EU-US Data Privacy Framework. For more information, please consult Vercel's privacy policy.