#rayhunter
rayhunter v0.13.0 — Rust tool to detect cell site simulators on an orbic mobile hotspot https://kitploit.com/tools/github/efforg/rayhunter?utm_source=bluesky&utm_medium=social&utm_campaign=kitploit&utm_content=363236
September 21, 2026 at 4:54 PM
With Rayhunter, we can find out how cell site simulators are being used, and protect ourselves and our communities from this form of surveillance. www.eff.org/deeplinks/2...
Meet Rayhunter: A New Open Source Tool from EFF to Detect Cellular
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
www.eff.org
September 18, 2026 at 7:57 PM
Another good @defcon story. I had an extra NETGEAR MR1100 and posted about it here: github.com/EFForg/rayhu..., and I met up with "p0ns" at #defcon to deliver it to him in person. He recently posted that he got rayhunter working on it!
September 12, 2026 at 7:46 PM
September 7, 2026 at 2:05 AM
September 7, 2026 at 1:03 AM
September 6, 2026 at 11:02 PM
September 6, 2026 at 10:02 PM
September 6, 2026 at 7:00 PM
I've been using the eff's rayhunter and thankfully have not yet encountered law enforcement using stingrays: www.eff.org/deeplinks/20...
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...
www.eff.org
September 6, 2026 at 4:00 PM
Do not wait for an outage to examine cellular security. RayHunter passively records network behavior as a hotspot.
https://www.tindie.com/products/garden/rc400l-rayhunter-hotspot/?utm_source=bluesky&utm_medium=social&utm_campaign=rayhunter_awareness&utm_content=text1_016
#privacy #IMSI
September 6, 2026 at 3:27 PM
September 6, 2026 at 2:27 PM
A phone may reconnect without explaining why. RayHunter watches suspicious cellular events and preserves evidence.
https://www.tindie.com/products/garden/rc400l-rayhunter-hotspot/?utm_source=bluesky&utm_medium=social&utm_campaign=rayhunter_awareness&utm_content=text1_014
#privacy #IMSI
September 6, 2026 at 2:50 AM
Audit the cellular watcher on your own modem.
RayHunter. Use discount code 8647 at checkout for $4.70 off your order.
https://lectronz.com/products/rc400l-rayhunter-hotspot-imsi-catcher-detector
#privacy #infosec
September 6, 2026 at 2:11 AM
September 6, 2026 at 1:49 AM
Crossing cities means changing cellular infrastructure. RC400L RayHunter travels with you and records anomalies.
https://www.tindie.com/products/garden/rc400l-rayhunter-hotspot/?utm_source=bluesky&utm_medium=social&utm_campaign=rayhunter_awareness&utm_content=text1_012
#privacy #IMSI
September 6, 2026 at 12:49 AM
September 5, 2026 at 10:48 PM
September 5, 2026 at 7:46 PM
September 5, 2026 at 6:45 PM
RayHunter: EFF detector on a hotspot you own.
Use discount code 8647 at checkout for $4.70 off your order.
https://www.tindie.com/products/garden/rc400l-rayhunter-hotspot/
#privacy #infosec
September 5, 2026 at 6:11 PM
September 5, 2026 at 3:13 PM
September 5, 2026 at 2:12 PM
With Flock, the public needs independent audits of searches and sharing.
With cellular surveillance, RayHunter is more fundamental: the watched learning to audit the watcher.
September 5, 2026 at 10:10 AM
A rogue base station may look ordinary. RayHunter checks signaling for indicators linked to IMSI-catcher activity.
https://www.tindie.com/products/garden/rc400l-rayhunter-hotspot/?utm_source=bluesky&utm_medium=social&utm_campaign=rayhunter_awareness&utm_content=text1_006
#privacy #IMSI
September 5, 2026 at 2:47 AM