Incident Response Expert Witnesses

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...

Elizabeth, Colorado

Security, Premises Liability - Cannabis, Marijuana, Crime Foreseeability, Risk Management, Security Breaches, Inadequate/Negligent Security, Perimeter Security, Intrusion Detection Systems, Incident Response, Premises Liability, Access Control Systems, Security Assessments, Security Management, Video Surveillance, Security Audit

Professional accreditations, licenses, and certificates granted: Physical Security Professional (PSP), #15117, ASIS International, 2011 C-TPAT Certification - Securing the Supply Chain, 2009 Chemical Facility Anti-Terrorism Standards (CFATS)/Chemical-Terrorism Vulnerability Information Certification, 2009 Affiliations or memberships in any professional and/or industry organizations: American Society for Industrial Security (ASIS) International Association of Professional Security Consultants (IAPSC) FBI InfraGard Security Industry Association (SIA) National Defense Industrial Association (NDIA) Mr. Wurtsmith is an independent security consultant specializing in a comprehensive range of services crucial for premises liability and security negligence cases. From meticulous pre-case reviews to detailed site/existing conditions analysis, he offers tailored solutions to enhance physical security measures and support legal strategies. His expertise spans research and discovery, data an...

Springfield, Illinois

Cybersecurity, Information Technology - Cyber, Cyber Security, Information Security, Infosec, IT, Incident Response, Hack, Red Team, Penetration Testing, Pentest, Ransomware, Threat Actor, Hacker

Principal Instructor at the SANS Institute with the following certifications: Offensive Security Certified Professional (OSCP), GIAC Penetration Tester (GPEN), GIAC Exploit Researcher and Advanced Penetration Tester (GXPN), GIAC Certified Forensic Analyst (GCFA), among others.

Montgomery, Texas

Maritime, Safety - Vessel Management, Oil Tankers, Chemical Tankers, Gas Carriers, Bulk Carriers, Ferries, Marine Terminals, Incident Response, Accident Investigations, Personal Injury, Fires, Collisions, Allisions, Groundings, Loss Control, Vessel Salvage, Offshore Operations, Marine Pilots, Navigation and Waterways

Master Mariner and Marine Manager with more than 40 years of proven global experience in managing shoreside, shipboard, offshore facility, and terminal operations within the petroleum industry. Successfully resolved complex issues by collaborating with international, federal, state, and local agencies. Recognized as an industry expert in terminal operations, incident management, safety, quality, and environmental affairs. Demonstrated proficiency in conducting port, terminal, and offshore assessments to optimize operations and improve safety. Known for utilizing a robust network of global marine experts to effectively manage risk and enhance the performance of marine assets. Responded to the Exxon Valdez oil spill and Deputy Incident Commander for the salvage of the OMI Charger in Galveston Bay. 30+ years as a member of a major oil company Tier One Incident Response Team responding to actual oil spills, salvage operations, fires, vessel collisions, groundings and allisions. Partic...