#rayhunter — Public Fediverse posts

Just deployed the #EFF 's #RayHunter mod to a TPLink #M7350, now i can sniff for IMSI catchers...

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

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

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

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

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

How to Detect Phone Spying Tech (with Cooper Quintin)

Joseph speaks to #CooperQuintin , a #security researcher & senior public interest technologist with the Electronic Frontier Foundation (EFF). Quintin is one of the people behind #Rayhunter , an easy to install tool that can detect nearby #IMSIcatchers. This tech, sometimes known as #Stingrays , poses as a fake #cellphone tower to track a phone’s location, intercept calls & texts, & can sometimes even deliver #malware

https://www.404media.co/how-to-detect-phone-spying-tech-with-cooper-quintin/

How Hackers Are Fighting Back Against ICE

https://fed.brid.gy/r/https://www.techdirt.com/2026/01/27/how-hackers-are-fighting-back-against-ice/

My Rayhunter is live! All clear, so far. We'll see if it finds anything at this weekend's festivities. 🤔

This was pretty painless to get going (<$50 hardware, <5min setup).

#Rayhunter #CellSiteSimulator #Stingray #privacy #surveillance

#Rayhunter : What We Have Found So Far

A little over a year ago we released Rayhunter, our #OpenSource tool designed to detect cell-site simulators. We’ve been blown away by the level of community engagement on this project. It has been installed on thousands of devices (or so we estimate, we don’t actually know since Rayhunter doesn’t have any telemetry!). We have received dozens of packet captures, hundreds of improvements, both minor & major…
#privacy #imsi #stingray

https://www.eff.org/deeplinks/2025/09/rayhunter-what-we-have-found-so-far

Rayhunter Sniffs Out Stingrays for $30 - These days, if you’re walking around with a cellphone, you’ve basically fitted an ... - https://hackaday.com/2025/05/05/rayhunter-sniffs-out-stingrays-for-30/ #cellphonehacks #securityhacks #softwarehacks #imsicatcher #rayhunter #cellular #stingray #phone #imsi

EFF veröffentlicht Rayhunter: Open-Source-Tool zur Erkennung von IMSI-Catchern. Rayhunter spürt Cell-Site-Simulatoren (CSS) auf, die Handys täuschen und überwachen. Es läuft auf günstiger Hardware und warnt bei verdächtigen Aktivitäten. 👇

https://www.eff.org/deeplinks/2025/03/meet-rayhunter-new-open-source-tool-eff-detect-cellular-spying

#eff #rayhunter #imsicatcher

Je viens de commander un Orbic Speed RC400L Mobile WiFi Hotspot pour installer le logiciel de détection de l'EFF RayHunter. Je pourrai l'amener lors des manifs pour la paix à Mtl et vérifier l'utilisation par le SPVM ou GRC de stingray aka IMSI catcher aka CSS (pour cell site simulator)

https://www.journaldemontreal.com/2019/04/16/la-police-de-montreal-espionne-t-elle-les-gens-a-distance

https://www.cbc.ca/news/science/rcmp-surveillance-imsi-catcher-mdi-stingray-cellphone-1.4056750

https://goodtech.info/rayhunter-ce-nouvel-outil-open-source-detecte-lespionnage-sur-mobile/

#EFF #Rayhunter #RCMP #SPVM #opsec

#Rayhunter: #OpenSource-Tool deckt #Spionage im #Mobilfunk auf

https://www.golem.de/news/rayhunter-open-source-tool-deckt-spionage-im-mobilfunk-auf-2503-194028.html

#EFF #ImsiCatcher #Überwachung

Meet #Rayhunter: A New #OpenSource Tool from @eff to Detect Cellular #Spying

#CSS (also known as #Stingrays or #IMSIcatchers) are devices that masquerade as legitimate cell-phone towers, tricking #phones within a certain radius into connecting to the device rather than a tower.
#privacy #security #surveillance #imsi #cellphones #celltower

https://www.eff.org/deeplinks/2025/03/meet-rayhunter-new-open-source-tool-eff-detect-cellular-spying

Building secure and privacy protecting mobile phones

https://fifthdimensionnews.substack.com/p/upwardly-mobile

#EFF #Rayhunter #IMSI #CitizenLab #Deibert
#mobile #mobian #Debian #KaliNetHunter #PostMarketOS #Jolla #SailfishOS #Finland #EU #Pine64 #OnionMobileDev #TOR #GuardianProject #press #Journalism #FDE #RFERL #GrapheneOS #Whonix #phone #encryption #CivilLiberties #FirstAmendment #FourthAmendment #USA #Development #FreedomOfThoughtandExpression