IMSI-catcher Alternatives

IMSI-catcher reviews and mentions

• The Cheap Radio Hack That Disrupted Poland's Railway System
  4 projects | news.ycombinator.com | 29 Aug 2023

  I'll do you one better:

  For GSM, basic IMSI sniffing: https://github.com/Oros42/IMSI-catcher

• To those looking on how to have a proper surveillance and alarm system for their home, watch this
  2 projects | /r/homedefense | 4 Feb 2023

  https://github.com/Oros42/IMSI-catcher this is the one I got working, there are others on Github

• Interesting things to receive with SDR in 2023?
  4 projects | /r/RTLSDR | 17 Jan 2023

  GSM signals https://github.com/Oros42/IMSI-catcher

• Cellphone Spoofing
  1 project | /r/hacking | 4 Jan 2023

  I would start with ss7 and IMSI catcher in particular. There is also a project on git hub that might give some more insights. There are a bunch of tutorials on how to set it all up on YouTube. But it all basic. I think Juilliard have to dive into the protocols themselves. Though maybe I don’t know something.

• Favorite "hacking" tool NOT in Kali?
  3 projects | /r/hacking | 23 Mar 2022

  imsi-catcher

• Car / House Burglaries: Can Ubiquiti network trace trespassers / thieves within AP network range?
  1 project | /r/Ubiquiti | 5 Mar 2022

  But people are playing around with such things for educational purposes. Might be easier for some law enforcement officer to pull IMSI logs from the relevant time from providers... IANAL and don't know anything about US law.

• RTLSDR or HackRF one - for scanning 2g 3g LTE
  1 project | /r/RTLSDR | 21 Jan 2022

  This project goes a decent job at passively observing 2G: https://github.com/Oros42/IMSI-catcher An RTL2832U dongle is enough to get started.

• Security experts of Reddit: In this paper it is claimed that, for $1400, a device can be constructed that intercepts cellular data. Is this still the case?
  2 projects | /r/AskNetsec | 22 Dec 2021

  Also, IMSI (actually, a randomised version (TMSI)) is sent in the clear over the air - see https://github.com/Oros42/IMSI-catcher https://en.wikipedia.org/wiki/Mobility_management#TMSI. IMEI should be encrypted as far as I remember. But that's not very useful to intercept anyway as it's just an indicator of the phone (and can be altered)

• Decoding GSM traffic
  1 project | /r/hackrf | 9 Dec 2021

  Have you looked at this on GH? https://github.com/Oros42/IMSI-catcher

• Beware of Phyphox - Source Code Available for Compiling - Easy Hacker Redirect to Hacked Version Giving Erroneous Results
  1 project | /r/psychotronicweapons | 13 Apr 2021

  https://github.com/Oros42/IMSI-catcher :)

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  www.saashub.com | 9 Jun 2026

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