Security Analysis of Georgia’s ImageCast X Ballot Marking Devices


Expert Report Submitted on Behalf of Plaintifs Donna Curling, et al.
Curling v. Rafensperger, Civil Action No. 1:17-CV-2989-AT
U.S. District Court for the Northern District of Georgia, Atlanta Division

Prof. J. Alex Halderman, Ph.D.
With the assistance of Prof. Drew Springall, Ph.D.
July 1, 2021