Shape

Description automatically generatedNavigation Data

Many devices with embedded GPS chipsets contain a wealth of navigational data hidden in the memory of those devices. If this memory can be read, many times the location history of that device can recovered.

A picture containing text, electronics, circuit

Description automatically generated

Figure 1: Many Devices now day contain embedded GPS Integrated Circuits


Additionally, many mobile apps covertly collect location data on their users.
In many electronic devices tracking data can be found in operating system logs that are inaccessible to the user.

Figure 2: Operating System logs sometimes can be used to recreate tracking data.

However, most likely location data is stored in a convoluted proprietary format.

Diagram

Description automatically generated

Figure 3: Computers can store tracking data in ways that look convuluted when looking at just the raw data.

Reverse Engineering Consultants creates software tools to extract and reformat location data so that it can be viewed and analyzed on a map. We can also assist in extracting this data from the internal memory of embedded devices.

A picture containing text

Description automatically generated

Map

Description automatically generated

Figure 4: Once tracking data is located custom tools can be developed to map this data.