The FBI captured data on people around the sites at which pipe bombs were discovered on Jan. 6, 2021, but some of the data was not usable, the former head of the bureau’s investigation into the bombs has claimed.
Agents “did a complete geofence” of the areas, Steven D’Antuono, the former FBI official, said.
“We have complete data. Not complete, because there’s some data that was corrupted,” he added.
Geofencing is a technique that involves creating a zone and locating all devices within the area. The FBI has utilized the data it obtained through geofencing in charging documents against people charged over the Jan. 6 breach of the U.S. Capitol….