British Columbia Personal Health Number (PHN) in a support chat

Name: British Columbia Personal Health Number (PHN) in a support chat
Creator: DLP Samples
License: https://creativecommons.org/licenses/by/4.0/

This text snippet contains British Columbia Personal Health Number (PHN). It is a positive sample: a DLP tool with good recall should detect it.

Support chat · #40905
Agent: Thanks for waiting. Can you confirm your details so I can verify the account?
Customer: this is my phn: 9123947241
Agent: Got it, updating your file now.

Should be detected

British Columbia Personal Health Number (PHN)
Detects British Columbia personal health numbers.

How to test with it

Copy or download the sample.
Move it through the channel you want to test: paste it into a GenAI app or an AI agent's prompt, upload it to a SaaS app or cloud drive, attach it to an email, or copy it to removable media.
Check your DLP: it should detect British Columbia Personal Health Number (PHN).
Record the result to calculate precision and recall.

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DLP Samples · Free, de-identified DLP test data · CC BY 4.0 · Updated 2026-09-28

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