Tracking Loop Carry Off
We demonstrate here the response of a GPS receiver's tracking loops to a spoofing attack. The receiver's correlation function is displayed along a grid of taps about the peak. The white trace is the in-phase component and the red is the quadrature component, where phase is compared to the prompt tap which is aligned with the correlation peak.
Spoofing a GPS Time Reference Receiver and Phasor Measurement Unit
We demonstrate here a spoofing attack against a GPS time reference receiver like those used for time synchronization in cell phone base stations. We also demonstrate a spoofing attach against a phasor measurement unit designed to synchronize the power grid. Download the video here (right click, save as) [70 MB].
To learn more about the Radionavigation Lab's civil GPS spoofer see the paper or the presentation.
Spoofing Attack on Android
An Android's GPS unit being spoofed with the Radionavigation Lab's civil GPS spoofer. For more information on the spoofer see the paper or the presentation.
Spoofing Attack on iPhone
An iPhone's GPS unit being spoofed with the Radionavigation Lab's civil GPS spoofer. For more information on the spoofer see the paper or the presentation.
Internal Footage of a Live Spoofing Attack
The autocorrelation function of a GPS tracking channel under a spoofing attack.