News & Commentary about Surveillance Technologies
![Surveillance Technologies image](https://www.aclu.org/wp-content/themes/aclu-wp/img/news/news-by-issue-images/privacy-technology_600.png)
The ACLU works in courts, legislatures, and communities to defend and preserve the individual rights and liberties that the Constitution and the laws of the United States guarantee everyone in this country.
![Photo of Oakland police in riot gear](https://assets.aclu.org/live/uploads/2019/09/oakland_police_by_thomas_hawk-400x266.jpg)
Jun 23, 2015
Don’t Let Police Exempt All Body Camera Video From Disclosure
![Photo of small aircraft](https://assets.aclu.org/live/uploads/2019/09/cessna_by_d._miller_credit-400x266.jpg)
Jun 2, 2015
What’s Spooky About the FBI’s Fleet of Spy Planes?
![Police in SWAT gear](https://assets.aclu.org/live/uploads/2019/09/blog15-policeswatteam-1160x768-400x266.jpg)
May 21, 2015
A Plug-and-Play Model Policy for Police Body Cameras
![Radio tower with radio waves](https://assets.aclu.org/live/uploads/2019/09/radio_signal_by_tau_zero-400x266.jpg)
May 15, 2015
New York State Police Claim Not to Have Key Records on Stingrays
![Photo of microphone on street pole next to house](https://assets.aclu.org/live/uploads/2019/09/shotspotter_mike_by_private_property_edit-400x266.jpg)
May 5, 2015
Shotspotter CEO Answers Questions on Gunshot Detectors in Cities
![X-ray image of stingray animal](https://assets.aclu.org/live/uploads/2019/09/stingray_by_smithsonian-400x266.jpg)
May 4, 2015
FBI Slow-Walking Toward End Of Illegitimate Stingray Secrecy
![Vintage postcard of DOJ building](https://assets.aclu.org/live/uploads/2019/09/doj_building_postcard-400x266.jpg)
May 1, 2015
Justice Department to Tie Police Body Camera Funding to Good Policies
![E-ZPass](https://assets.aclu.org/live/uploads/2019/09/web1blog-ezpas-1160x768-400x266.jpg)
Apr 24, 2015
Newly Obtained Records Reveal Extensive Monitoring of E-ZPass Tags Throughout New York