National Security Agency Employee Indicted for Willful Transmission and Retention of National Defense Information

According to court documents, as an employee of the National Security Agency (NSA), Mark Robert Unkenholz, 60, of Hanover, held a Top Secret/SCI clearance and had lawful access to classified information relating to national defense that was closely held by the government (National Defense Information or NDI). According to the 26-count indictment, on 13 occasions between Feb. 14, 2018 and June 1, 2020, Unkenholz, lawfully having possession of, access to, and control over NDI, which he had reason to believe could be used to the injury of the United States or to the advantage of any foreign nation, willfully transmitted that information to another person who was not entitled to receive it. The indictment alleges that the information Unkenholz transmitted was classified at the Secret and Top Secret/SCI levels and that Unkenholz transmitted the classified information using his personal email address to the other person’s private company email addresses.