# Multimedia 

Multimedia 

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- [Podcasts](/podcasts)
- [Cato Video](/multimedia/cato-video)
- [Video Series](/search/category/video-series)
- [Events](/multimedia/events)

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Apple Podcasts 

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Spotify 

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Cato Weekly Podcast • March 25, 2015 

# How Local Cops Swipe Your Cell Data 

Stingrays trick your cellphone into connecting with local police, all without your knowledge. It’s warrantless surveillance at the local level, says Adam Bates.

[![Creative Commons License](/build/cato_2020/images/creative-commons.svg)](http://creativecommons.org/licenses/by-nc-sa/4.0/) 
This work is licensed under a [Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License](https://creativecommons.org/licenses/by-nc-sa/4.0/). 

##### Featuring 

[![Media Name: abates-cropped.jpg](/sites/cato.org/files/styles/author_picture/public/authors/crops/abates-cropped.jpg?itok=H6cXYugh)](/people/adam-bates) 

##### [Adam Bates](/people/adam-bates)

Former Policy Analyst, Cato’s Project on Criminal Justice 

[ 

](mailto:abates@cato.org) 

[![Square face shot of Caleb O. Brown.](/sites/cato.org/files/styles/author_picture/public/2021-01/cbrown_sq.jpg?itok=zSWLm8kR)](/people/caleb-o-brown) 

##### [Caleb O. Brown](/people/caleb-o-brown)

Former Director of Multimedia, Host and Executive Producer, *Cato Daily Podcast*, Cato Institute