---
title: Tracing Cameras
date: 2022-07-01
featureImage: images/blog/surveillance.png
author: Cincinnatus
authorThumb: /images/author/cincinnatus.jpg
---

## Using the slight imperfections of the sensor

An interesting technique to trace individual digital cameras based on sensor information.

https://petapixel.com/2022/07/01/police-can-trace-cameras-thanks-to-sensor-imperfection-fingerprints/

How long until this is used in the wild to track everyone?