Guide
Practical, plain-language guides on removing personal data before you use AI: the GDPR, customer data in ChatGPT, the Dutch BSN, and safe AI at work.
Anonymize personal data before you use AI (GDPR-safe)
A practical guide to removing names, emails, IBANs and BSNs from text before you paste it into ChatGPT or Claude, so no personal data leaves your machine.
Is it safe to paste customer data into ChatGPT?
What happens to customer data you paste into ChatGPT, what the GDPR requires, and how to keep using AI without exposing personal data.
How to remove a BSN from text before using AI
Why a Dutch BSN is sensitive, how it is validated with the eleven-test, and how to strip it from documents before they reach an AI.
Using AI safely at work: HR, legal and healthcare
How teams that handle personal data can use AI tools without breaching privacy rules, with a simple anonymize-first workflow.