Location Detection of Rogue Base Sations/IMSI Catchers
Rogue base stations, also known as international mobile subscriber identity (IMSI) catchers, are devices that masquerade as cell phone towers, tricking cell phones within a certain radius into
Rogue base stations, also known as international mobile subscriber identity (IMSI) catchers, are devices that masquerade as cell phone towers, tricking cell phones within a certain radius into
A fake base station is a well-known security issue in mobile networking. The fake base station exploits the vulnerability in the broadcasting message announcing.
Mobile networking in 4G and 5G remains vulnerable against fake base stations. A fake base station can inject and manipulate the radio resource control (RRC) communication
To counter this, the Purdue team designed a system that analyzes Layer-3 network communication patterns on the device itself, enabling real-time and region-agnostic protection
Recent work: researchers at Purdue CS showed high-quality datasets could be used to detect fake base stations in cellular networks using machine learning algorithms. We
In a groundbreaking study from Purdue University, researchers have developed an innovative detection solution known as FBSDetector, designed to identify fake base stations
We designed and built a defense scheme which detects and blacklists a fake base station and then, informed by the detection, avoids it through link routing for connectivity
The aim of this study is to mitigate UE attachments against fake base stations through threshold-based detection and localization. The detection results showed low errors in
We present a network-based system for detecting false base stations that operate on any 3GPP radio access technology, without requiring modifications to mobile phones, and that allows
In a groundbreaking study from Purdue University, researchers have developed an innovative detection solution known as
Recent work: researchers at Purdue CS showed high-quality datasets could be used to detect fake base stations in cellular networks
Rogue base stations, or fake cell towers, are unauthorized devices that mimic legitimate cellular network towers. These devices can trick mobile phones into connecting with
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