This is interesting. Not that I want anyone to share this information far and wide, especially where surveillance might be violating civil rights.

#rayhunter #illegalsurveillance #civilrights #violationofhumanrights #countermeasures

Meet Rayhunter: A New Open Source Tool from EFF to Detect Cellular Spying | Electronic Frontier Foundation
https://www.eff.org/deeplinks/2025/03/meet-rayhunter-new-open-source-tool-eff-detect-cellular-spying

Meet Rayhunter: A New Open Source Tool from EFF to Detect Cellular Spying

Rayhunter is a new open source tool we’ve created that runs off an affordable mobile hotspot that we hope empowers everyone, regardless of technical skill, to help search out cell-site simulators (CSS) around the world.

Electronic Frontier Foundation
@reallyflygreg I got one of these a couple of months ago before the last big protest and was satisfied to see that apparently my local law-enforcement is not using the equipment that RayHunter is supposed to detect? But I'm sure that could change soon... which reminds me, I should charge it and set it up for Saturday just out of curiosity.