---
title: "#trackingpixels articles | Hashnode"
description: "Explore 1 articles tagged #trackingpixels on Hashnode. Tutorials, guides, and how-tos from the community."
url: "https://hashnode.com/tag/trackingpixels"
---

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# #trackingpixels

1 posts · 0 followers

[Short Lived](https://hashnode.com/@shortlivedage) · [Sep 2](https://hashnode.com/posts/a-tiny-invisible-image-is-leaking-health-data-from-hospital-websites/6a98208b9d4f277e5f37d105)

### [A Tiny Invisible Image Is Leaking Health Data From Hospital Websites](https://shortlivedage.hashnode.dev/a-tiny-invisible-image-is-leaking-health-data-from-hospital-websites?utm_source=hashnode&utm_medium=feed)

Tracking pixels are the same invisible image whether they show up in a marketing email or on a hospital's own website. Researchers measured what that second version costs.

3 min read · [shortlivedage.hashnode.dev](https://shortlivedage.hashnode.dev/a-tiny-invisible-image-is-leaking-health-data-from-hospital-websites?utm_source=hashnode&utm_medium=feed)