After much work, I’ve released my research covering the analysis of a Garmin Nuvi 1490 GPS device.
There’s not a lot of accurate information out there on GPS forensics. What you typically find is that some sites have information on only a select number of GPS devices, and that information is extremely shallow at best. The other end of the equation is companies selling their services. Seeing the need for a clear, free and open forensic report, I conducted the research and published it on my site free of charge.
The goal of this paper is meant to aide in providing meaningful analysis for one of the most popular Garmin devices. This particular model was sold heavily through the U.S. wholesaler Costco a few years ago and has been a GPS of choice for many casual users since then. It also uses industry adopted GPX file standard to store Track data which is of significant importance to GPS forensics.
Such skills are absolutely essential whether you work for law enforcement, military or in the private sector. I hope that my small contribution can help. Expect more research papers in the future.
Please click here for the research paper: Research: GPS Device Analysis
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