> Legal notice for pkizerotohero.com: published by Duyutech BV, Lochristi, Belgium. Enterprise number 0762.516.604, VAT BE0762516604. Source: https://pkizerotohero.com/legal/notice/ · Last reviewed: 2026-10-19 # Legal notice Last reviewed 19 October 2026 This website, pkizerotohero.com, is published by Duyutech BV, a Belgian private limited company. Note Under legal review This notice describes the current version of the site. It will be reviewed by counsel. ## Who publishes this website? | Detail | Value | | --- | --- | | Company name | Duyutech BV | | Legal form | Besloten vennootschap (BV), a private limited company under Belgian law | | Registered office | Slagmanstraat 26, 9080 Lochristi, Belgium | | Enterprise number (KBO/BCE) | 0762.516.604 | | Register of legal entities | RPR Gent, afdeling Gent | | VAT number | BE0762516604 | | Email | [info@pkizerotohero.com](mailto:info@pkizerotohero.com) | | Website | pkizerotohero.com | ## Who is responsible for the content? Duyutech BV is responsible for the content of this website. The content is published as “PKI Zero to Hero, by Duyutech BV”. ## Where is the website hosted? On Microsoft Azure (Azure Static Web Apps), in Microsoft’s West Europe region. ## Copyright © 2026 Duyutech BV. All rights reserved, except where the [terms of use](https://pkizerotohero.com/legal/terms/) allow you to use the material, for example for personal learning and free classroom teaching. ## Found a mistake or a problem? Email [info@pkizerotohero.com](mailto:info@pkizerotohero.com?subject=Error%20report:%20Legal%20notice). For errors in the learning material, use the “Report an error” link on the page concerned. ## Other legal pages - [Privacy policy](https://pkizerotohero.com/legal/privacy/) - [Terms of use](https://pkizerotohero.com/legal/terms/)