Saw this piece on scrubbing PII from tracking. It's a good reminder that even if a customer ID looks random, it's still
personal data once you link it back to a real user in your backend.
>could this value help you identify, single out or contact one specific person?I'm always paranoid about search queries leaking emails or names into our logs. It's such a headache to redact everything without breaking the actual utility of the data.
link:
https://plausible.io/blog/pii-examples