I think we all know that MCIOs use Cellebrite UFED devices and software to conduct DFEs of an accused’s cell or smartphone.
Up until now, it seems, the DFE reports have been accepted as reliable and accurate so we do not often find ourselves litigating the reliability of the DFE reports.
Have circumstances changed which require more attention to the underlying forensic examination of the DFE? I ask because of a new report from Engadget, “Signal hacked Cellebrite’s phone hacking software used by law enforcement.”