Privacy Notice

This notice describes how personal data is processed when you visit mirus-tech.com. It applies the EU General Data Protection Regulation (GDPR) and the Liechtenstein Data Protection Act (DSG). The German section above is the legally binding version; this English text is provided for convenience.

Controller

Data processed

When you visit the site the following data is processed:

• IP address of the requesting device (transient, used for geolocation, see below)
• Browser / user-agent string (truncated to 200 characters)
• Requested page (URL path) and its title
• Referring page (referrer), if sent by your browser (truncated to 500 characters)
• Timestamp of the request (UTC)

From the IP address, the following geo-information is derived via the third-party processor named below and logged: country, country code (ISO-3166), city.

Storage and retention

Visit logs are stored in monthly files on Mirus Technologies GmbH's server. The IP address itself is notstored in the visit log. For technical reasons the mapping "IP → geo information" is cached locally (data/geo_cache.json); this cache rolls automatically once it reaches 10,000 entries.

Transfer to third parties

To resolve the IP address into a coarse geographic location, the IP address is transferred toip-api.com (IP-API.com, Sydney, Australia). No EU adequacy decision is currently in place for Australia; the transfer is performed on the basis of the legitimate interest in evaluating website usage. The ip-api.com privacy policy is available atip-api.com/docs/legal.

Purpose

The data is processed solely for statistical purposes, evaluating reach and improving the website. No profiling or advertising targeting takes place.

Legal basis

The legal basis is Mirus Technologies GmbH's legitimate interest under Art. 6(1)(f) GDPR (and the corresponding provision of DSG-FL) in providing a stable, well-designed website.

Bots and automated requests

Known search-engine crawlers are detected by user-agent and are not logged.

Cookies and local storage

This site does not set cookies. When you use the light/dark switcher or the language selector, the choice is stored locally in your browser (Local Storage, keysmt-theme and mt-lang). Nothing is transmitted to the server.

Contact form

When you use the contact form at/kontakt.html, the following data is processed:

• Name (required)
• Email address (required)
• Subject (optional)
• Message text (required)
• Sender IP address (abuse prevention / rate-limit)
• Timestamp of submission

These data are used solely to answer your request. The message is forwarded by email to[email protected]; no copy is stored on the server.

For abuse prevention the sender IP is held for up to one hour in data/contact_rate.json together with a submission counter. A maximum of five submissions per IP per hour is permitted; older entries are removed automatically.

Mail is dispatched throughZoho Corporation B.V. (EU tenant,smtppro.zoho.eu; processing in the EU). The Zoho privacy notice is available atzoho.eu/privacy.html.

Legal basis: Art. 6(1)(a) GDPR (consent, given by ticking the checkbox before submission) and Art. 6(1)(f) GDPR (legitimate interest in processing enquiries).

Spam protection (Cloudflare Turnstile)

To protect the contact form from automated abuse (bots, spam), /kontakt.html embeds the Cloudflare Turnstile service provided by Cloudflare, Inc., 101 Townsend St, San Francisco, CA 94107, USA. The following data is processed:

• IP address
• Browser information (user-agent, language, screen resolution, installed plugins)
• Behavioural signals used for bot detection (mouse movement, typing cadence, interaction history)
• Timestamp of the request

Under normal operation Turnstile does not set cookies; a temporary token may be held in the browser's local storage depending on the risk assessment.

Recipient: Cloudflare, Inc., USA. Processing takes place on US-based servers. Cloudflare relies on the EU–US Data Privacy Framework (dataprivacyframework.gov) for the transfer, supplemented by the EU Standard Contractual Clauses.

Legal basisis Art. 6(1)(f) GDPR: Mirus Technologies GmbH's legitimate interest in protecting the contact form against automated misuse.

Cloudflare's privacy policy is available atcloudflare.com/privacypolicy.

Your rights

You have the following rights against Mirus Technologies GmbH:

• 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 (Art. 21 GDPR)

Requests can be sent by email to[email protected].

Supervisory authority

Effective date

This notice is effective from 15 May 2026.