Electronic Evidence Expert Witnesses

Tucson, Arizona

Technology, Telecommunications - Call Detail Records, Text Message retrieval, app data, GPS, Triangulation, Digital Forensics, ELDs, Black Box Data, Electronic Medical Records, electronic evidence, Cybersecurity, Document Authentication, data retrieval, meta data, Audio/video/imagery analysis, computers, eDiscovery, data fabrication

For over 42 years, Scott Greene has been helping judges, attorneys, and organizations understand data. He collects, analyzes, and explains complex electronic and digital evidence in legal matters. His extensive and diverse experience allows him to be an expert in many facets of digital technology, including Cell Phone Forensics, Black Boxes / Event Data Recorders (EDRs), Triangulation, Electronic Logging Devices (ELDs), Computers, Electronic Medical Records (EMR) Forensics eDiscovery, Mobile Device Passcode Breaking, and much more. Scott founded Evidence Solutions, Inc., a premier forensics and expert witness firm, and Great Scott Enterprises, Inc., which provided superior computer consulting services. Today, Scott is an Affiliated Professional Member of the American Bar Association and heads the Digital Forensics Division of Evidence Solutions, Inc., working as an Expert Witness and Digital Forensics professional. He has served as an Expert Witness and Special Master in both Feder...

Los Angeles, California

Computers, Information Technology - Digital Forensics, Computer Forensics, Electronic Evidence, Electronic Discovery, eDiscovery, Email Analysis, Mobile, Computers, Cybersecurity, Cyber Breach Investigations, Cyber Investigations, Incident Response, DFIR

Dr. Joseph Greenfield is the Vice President and Chief Forensic Examiner at Maryman & Associates and an award-winning educator. He is a renowned computer forensics expert with over 15 years of investigative experience, including cyber breach investigations, employee misconduct, and email recovery and analysis. He has worked over 1000 cases and analyzed over 2000 pieces of digital evidence. His is known for deep forensic analysis while being able to explain technical details to non-technical decision-makers. He has provided expert witness testimony in state, federal, and international legal matters. Dr. Greenfield is also an Associate Professor of Information Technology Practice at the Viterbi School of Engineering at the University of Southern California, where he authored the undergraduate programs in both cybersecurity and digital forensics. In 2014, the Ponemon Institute ranked USC as 6th in the nation for “Best Schools for Cybersecurity” and the highest ranked on the West Coas...

Flushing, New York

Computers, Internet - cybersecurity, digital forensics, information technology, source code review, computer networks, information security, electronic mail, network protocols, algorithms, computer performance, computer algorithms, computer applications, computer architecture, operating systems, network protocols, electronic evidence, computer data

Dr. Gezelter is a computer scientist/systems programmer-architect with broad expertise and experience in computing and Information Technology. His research interests and nearly five decades of consulting focus on a diverse range of computing, including: - Systems architecture - Operating systems, performance - Networks and protocols, e.g., the Internet, TCP/IP, and electronic mail - CPU/device architecture, device interfaces, and mass storage - Cybersecurity, information security, digital forensics, electronic evidence - Computerized data - Software engineering, algorithms, and applications (classic; web; mobile) The IEEE Computer Society named Dr. Gezelter a Distinguished Contributor in 2021. In 2003, the IEEE Computer Society appointed Dr. Gezelter to a three-year term with its Distinguished Visitor speaking program covering North America. In that capacity, he spoke throughout the United States and Canada. He is a Life Senior Member of the Institute of Electrical and Electro...