https://stream.echo6.co/videos/watch/2597e206-6e46-49a3-a5db-421f0c8a0801 Welcome to this educational demo on capturing the IMSI from an LTE UE! In previous work, I've obtained information from a real cellphone (my own), but in this video, I'm using a software-defined radio to simulate the UE. I demonstrate how to use srsRAN 4G together with LTESniffer to capture key LTE signals, including the IMSI during the network attach process. What’s Covered: A brief look at LTE basics and key terms like PRB., An overview of the hardware setup using:, SignalSDR Pro to simulate the UE., Ettus B205 mini as the eNodeB., Ettus X310 with dual daughterboards for simultaneous uplink and downlink capture., A live demonstration of LTESniffer decoding the LTE signals. Disclaimer: This demo is for educational purposes only and was performed in a controlled lab environment using my own equipment. Unauthorized interception of live cellular communications is illegal. For more details on LTESniffer, visit the GitHub project: https://github.com/SysSec-KAIST/LTESniffer WarDragon Pro available here (when in stock): https://cemaxecuter.com/?product=wardragon-pro-kit Don’t miss out on staying connected: Catch updates on Twitter: https://twitter.com/cemaxecuter Supporting the channel: If you find this content helpful, please consider supporting the channel through Patreon: https://www.patreon.com/cemaxecuter Sat, 25 Apr 2026 12:36:22 GMT https://validator.w3.org/feed/docs/rss2.html PeerTube - https://stream.echo6.co https://stream.echo6.co/client/assets/images/icons/icon-512x512.png https://stream.echo6.co/videos/watch/2597e206-6e46-49a3-a5db-421f0c8a0801 All rights reserved, unless otherwise specified in the terms specified at https://stream.echo6.co/about and potential licenses granted by each content's rightholder.