Privacy policy

Last updated: 24 June 2026.

Website administrator

The administrator of marcinkowalski.net is Marcin Kowalski.

Technical data and server logs

When the website is accessed, the server may automatically record technical data such as the IP address, request date and time, requested address, server response code and information sent by the browser.

This data is used to operate the website, diagnose errors and protect the infrastructure against abuse.

Cookies and analytics

The current version of the website does not use its own cookies, analytics tools or user-tracking systems.

Data disclosure

Technical data is not sold or used for advertising purposes. It may be disclosed when required by law or when necessary to protect the security of the server.

Policy changes

This policy may be updated if the operation of the website changes or new services are introduced.