#rayhunter — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #rayhunter, aggregated by home.social.
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Just deployed the #EFF 's #RayHunter mod to a TPLink #M7350, now i can sniff for IMSI catchers...
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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 -
@josephcox @404mediaco @JohnKiriakou @eff If you get a chance, check out this @404mediaco interview with @eff about the #Rayhunter project. https://www.404media.co/how-to-detect-phone-spying-tech-with-cooper-quintin/
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@josephcox @404mediaco @JohnKiriakou @eff "The #Rayhunter itself is waay behind the kinds of technology you would encounter in signals intelligence. But we're scrappy civilians trying to figure this out. If we looked at populations in #Russia, #China, or #NorthKorea and saw that ordinary folks..."
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@josephcox @404mediaco @JohnKiriakou And then I pulled out a device I had in my pocket, something very familiar to @josephcox . "This is a #Rayhunter. You may have heard of devices like this. It's a bespoke consumer device that has been #hacked on by researchers at the @eff , with contributions from a company called Cape.co ..."
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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/
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this #FinalStraw podcast episode interviews #CooperQuintin who has developed #rayhunter . a $20 device to detect #CellSiteSimulators aka #stingrays which are tech tools pigs use to track activists to the exact location they're at.
essential info for anyone on the radar of authorities for whatever reason.
more info https://eff.org
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this #FinalStraw podcast episode interviews #CooperQuintin who has developed #rayhunter . a $20 device to detect #CellSiteSimulators aka #stingrays which are tech tools pigs use to track activists to the exact location they're at.
essential info for anyone on the radar of authorities for whatever reason.
more info https://eff.org
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this #FinalStraw podcast episode interviews #CooperQuintin who has developed #rayhunter . a $20 device to detect #CellSiteSimulators aka #stingrays which are tech tools pigs use to track activists to the exact location they're at.
essential info for anyone on the radar of authorities for whatever reason.
more info https://eff.org
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Nice big #rayhunter release today. New features, lots of fixes. Get your equipment updated! https://github.com/EFForg/rayhunter/releases
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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/
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So uhhhh. Is it a good sign if I set up my Rayhunter and it's immediately warning me about a possible interception? Is there a legitimate reason why my nearest LTE cell would be advertising a priority 0 downgrade to 3G?
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#EFF's #Rayhunter is on today. Extremely easy to set up.
Curious about the result of some runtime around here. -
Anyone knows how to de-brick a TP-Link M7350?
Web interface and CLI is unresponsive...The documentation talks about a bootpin, but what todo? Ground it? What then?
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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
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#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 #stingrayhttps://www.eff.org/deeplinks/2025/09/rayhunter-what-we-have-found-so-far
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#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 #stingrayhttps://www.eff.org/deeplinks/2025/09/rayhunter-what-we-have-found-so-far
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#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 #stingrayhttps://www.eff.org/deeplinks/2025/09/rayhunter-what-we-have-found-so-far
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#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 #stingrayhttps://www.eff.org/deeplinks/2025/09/rayhunter-what-we-have-found-so-far
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#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 #stingrayhttps://www.eff.org/deeplinks/2025/09/rayhunter-what-we-have-found-so-far
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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
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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
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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
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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
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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
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Man, the kit it takes to visit Minneapolis is a chore…
#alwaysBeWardriving #rayHunter #wardrive #allTheWifi @WiGLEnet -
https://www.eff.org/deeplinks/2025/03/meet-rayhunter-new-open-source-tool-eff-detect-cellular-spying
@eff #opensource project #Rayhunter…runs on an #Orbic mobile hotspot…<$20…
We hope #activists, #journalists…help us collect data about the usage and capabilities of #cellsitesimulators…
…works by intercepting…and analyzing the control traffic (but not user traffic…) between… Rayhunter…and the cell tower…
…notifies the user when something suspicious happens…allowing users to take appropriate action to protect themselves, such as turning off their phone…
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https://www.eff.org/deeplinks/2025/03/meet-rayhunter-new-open-source-tool-eff-detect-cellular-spying
@eff #opensource project #Rayhunter…runs on an #Orbic mobile hotspot…<$20…
We hope #activists, #journalists…help us collect data about the usage and capabilities of #cellsitesimulators…
…works by intercepting…and analyzing the control traffic (but not user traffic…) between… Rayhunter…and the cell tower…
…notifies the user when something suspicious happens…allowing users to take appropriate action to protect themselves, such as turning off their phone…
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https://www.eff.org/deeplinks/2025/03/meet-rayhunter-new-open-source-tool-eff-detect-cellular-spying
@eff #opensource project #Rayhunter…runs on an #Orbic mobile hotspot…<$20…
We hope #activists, #journalists…help us collect data about the usage and capabilities of #cellsitesimulators…
…works by intercepting…and analyzing the control traffic (but not user traffic…) between… Rayhunter…and the cell tower…
…notifies the user when something suspicious happens…allowing users to take appropriate action to protect themselves, such as turning off their phone…
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https://www.eff.org/deeplinks/2025/03/meet-rayhunter-new-open-source-tool-eff-detect-cellular-spying
@eff #opensource project #Rayhunter…runs on an #Orbic mobile hotspot…<$20…
We hope #activists, #journalists…help us collect data about the usage and capabilities of #cellsitesimulators…
…works by intercepting…and analyzing the control traffic (but not user traffic…) between… Rayhunter…and the cell tower…
…notifies the user when something suspicious happens…allowing users to take appropriate action to protect themselves, such as turning off their phone…
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https://www.eff.org/deeplinks/2025/03/meet-rayhunter-new-open-source-tool-eff-detect-cellular-spying
@eff #opensource project #Rayhunter…runs on an #Orbic mobile hotspot…<$20…
We hope #activists, #journalists…help us collect data about the usage and capabilities of #cellsitesimulators…
…works by intercepting…and analyzing the control traffic (but not user traffic…) between… Rayhunter…and the cell tower…
…notifies the user when something suspicious happens…allowing users to take appropriate action to protect themselves, such as turning off their phone…
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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
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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.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/
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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.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/
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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.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/
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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.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/
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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.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/
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"At EFF we spend a lot of time thinking about Street Level Surveillance technologies—the technologies used by police and other authorities to spy on you while you are going about your everyday life—such as automated license plate readers, facial recognition, surveillance camera networks, and cell-site simulators (CSS). 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 CSS around the world.
CSS (also known as Stingrays or IMSI catchers) are devices that masquerade as legitimate cell-phone towers, tricking phones within a certain radius into connecting to the device rather than a tower."
https://www.eff.org/deeplinks/2025/03/meet-rayhunter-new-open-source-tool-eff-detect-cellular-spying
#USA #Surveillance #Cellphones #DigitalRights #Stingrays #IMSICatchers #Privacy #Rayhunter
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Rayhunter: A Game-Changer in Cellular Surveillance Detection
https://thedefendopsdiaries.com/rayhunter-a-game-changer-in-cellular-surveillance-detection
#rayhunter
#cellularsecurity
#stingraydetection
#opensource
#cybersecuritytools -
Rayhunter: A Game-Changer in Cellular Surveillance Detection
https://thedefendopsdiaries.com/rayhunter-a-game-changer-in-cellular-surveillance-detection
#rayhunter
#cellularsecurity
#stingraydetection
#opensource
#cybersecuritytools -
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 #celltowerhttps://www.eff.org/deeplinks/2025/03/meet-rayhunter-new-open-source-tool-eff-detect-cellular-spying
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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
