Prior to joining Guidance Software, John was an Assistant State’s Attorney with the DuPage County State’s Attorney’s Office, located in the Western Suburbs of Chicago. As an Assistant State’s Attorney in the felony criminal division, John handled hundreds of criminal prosecutions including many bench and jury trials.
John has completed post graduate LLM studies in eDiscovery, computer forensics, digital evidence, cybercrime and several related courses on digital investigations. He is a member of the Illinois Bar, High Technology Crime Investigation Association (HTCIA), and the American Society of Digital Forensics & eDiscovery (ASDFED).