Cybersecurity Expert Witnesses

Cybersecurity expert witnesses and consultants listed here may be able to form expert opinions, draft expert witness reports, provide expert witness testimony at deposition and/or trial as or serve as consulting (non-testifying) experts on cybersecurity. The cybersecurity expert witness listings on this page are typically from fields/areas of expertise such as: Computers, Cryptocurrency, Cybersecurity, Information Technology, Internet, Securities & Investments, Software Engineering, Technology, and Telecommunications.

Eric Cole Secure Anchor Consulting

Cybersecurity, Computers - Computer Forensics, Computer Investigations, Computer Security, Cyber Breach, Intellectual Property, Loss Prevention, Network Security, Security Management, Security Negligence, Trade Secrets, Security Standards, Data Privacy, Cloud Security, Patents, Apportionment, Infringement, Damages, Meta Data
Dr. Eric Cole is a computer and cybersecurity expert who has built a solid reputation in the information technology industry over the last three decades. His educational experience includes a master’s degree in computer science from the New York Institute of Technology, and a doctorate in Professional Studies from Pace University. Dr. Cole’s expert involvement in the cybersecurity industry is demonstrated by being appointed as the commissioner on cybersecurity for the 44th president, holding a position as a senior fellow at SANS, and being elected to the Purdue University Executive Advisory Board. His extensive real-world experience includes being the former Chief Technology Officer for McAfee, former Chief Scientist at Lockheed Martin, and former Program Manager at the Central Intelligence Agency. Currently, he is the CEO and Founder of Secure Anchor Consulting. His consulting clients include Fortune 500 companies, Fortune 50 companies, international organizations, and the feder...

Jeff M Martin Evidence Solutions, Inc.

Tucson, Arizona
Technology, Telecommunications - Cell Phone Forensics, Call Detail Records, EMR/EHR Forensics, Cell Tower Triangulation, GPS Triangulation, Computer Forensics, Cybersecurity, Data Communications, Data Retrieval & Analysis, Digital Media, Email, GPS Systems, iCloud Data, Information Technology, Internet, Software, Malware Analyst
Jeff Martin is a Digital Forensics Expert specializing in Cell Phone Forensics, Black Box/EDR Forensics, Cybersecurity, EMR/EHR Forensics, Audio/Video/Imagery Forensics and more. Jeff has conducted hundreds of digital forensics investigations on cases involving the acquisition, preservation, and analysis of data in legal disputes in both state and federal courts. Jeff is a certified digital forensics examiner with over 15 years of experience. He initially made a mark as a small business IT consultant, lauded for his knack for simplifying technical information to non-technical audiences. Following a successful decade as the Director of Information Technology & Security in the Financial Industry, he earned the Certified Credit Union Executive (CCUE) certification after attending the Credit Union National Association’s (CUNA) Management School. Jeff then applied his passion for technology to solving crimes as a Digital Forensics Analyst for the Michigan State Police. Today, Jeff is...

Ira Victor, G2700, GCFA, GPCI, GSEC-Gold, CGEIT, GRISC

Arizona
Computers, Cybersecurity - Computer Forensics, Smartphone Forensics, Digital Forensics, Cybersecurity, Meta Data, Video Forensics, Data Recovery, Hacking, Information Security, Vehicle Electronics, Email, Electronic Medical Records (EMR), Electronic Health Records (EHR)
I am an information security and digital forensics practitioner with significant experience in eDiscovery. My most frequent practical contributions in litigation consulting are as follows: • Distinguishing useful ESI from non probative data • Overcoming adverse party’s resistance to producing ESI • Producing ESI with confidence it will be admissible • Delivering concise written reports that clarify rather than confuse • Incorporating digital evidence into the legal strategy • Advising methods that will contain costs and save time for all parties • Served as litigation consultant or expert witness in Arizona, California, Florida, Illinois, Mississippi, Nevada, New Mexico. New York, Texas, and Utah I have six (6) advanced technical certifications: • G2700, GCFA, GPCI, GSEC, CGEIT, GRISC. • These certifications cover information security, information governance, the ISO security standard, compliance, and digital forensics. Additional qualificati...

Joseph Greenfield, PhD Maryman & Associates

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...

James Vaughn iDiscovery Solutions (iDS)

Costa Mesa, California
Computers, Information Technology - digital forensics, electronic discovery, digital evidence, electronic evidence, computer forensics, cell phone, mobile device, data collection, social media, cloud computing, IT forensics, information governance, cyber security, fake evidence, testimony, forensic investigation, cybersecurity.
Mr. James D. Vaughn, a Managing Director of iDiscovery Solutions (iDS), is a certified, court-recognized expert who has given live testimony in well over 80 cases involving topics such as evidence preservation, documentation of events, and digital forensic methodologies and procedures. Mr. Vaughn has received and maintained several digital forensic certifications over the last 18 years. Mr. Vaughn has trained hundreds of law enforcement officers, attorneys, and other examiners on computer forensics and high technology related issues involving best practices and methodologies. He has 16 years’ law enforcement experience, has codeveloped digital forensic courses for the California Department of Justice, and has been involved in high stakes cases throughout his career. Mr. Vaughn has extensive experience working on litigation and consulting matters in digital forensics, e-Discovery, and other high technology issues. His experience covers Windows, MACs, and mobile device platforms. He s...

Randy A Winters MatrixHCI, LLC

California
Software Engineering, Computers - Cybersecurity, Software Architecture, Artificial Intelligence, Cryptocurrency / Blockchain, Speech & Face Recognition, ESI Protocol, Social Media Forensics, Biometric Identifiers, Code Review, Patent Infringement ,Trade Secret, IPR, PTAB, Claim Analysis, Forensic Data Extraction, BIPA
“Mr. Winters was both helpful and enjoyable to work with in a class action about biometric information. He was prepared, thoughtful, and dedicated in providing feedback and expertise.” Randall K. Pulliam Sam Jackson Carney Bates & Pulliam, PLLC - Decades of experience in the industry and holds a recent (2002) Master’s Degree in Software Engineering from Carnegie Mellon University (CMU) and has been an expert in many facets of Software Engineering. - In-depth knowledge of and has worked on cases involving user privacy including cases related to the Illinois Biometric Protection Act (BIPA) in relation to speech recognition, face detection & recognition, biometric identifiers & Viola-Jones. - Expert in all cases involving Speech / Facial Recognition including Biometric Identifiers, Voiceprints and the use & storage of user privacy data. - Cybersecurity, Cryptocurrency and Blockchain. - NEW! Forensic Data Extraction / Analysis of smart phones / devices, computers, cloud data, drones...

Jonathan Gibney Southridge Technology

Brookfield, Connecticut
Cybersecurity, Computers - business technology, ransomware, firewall, network, end-user, business continuity, hacking, security, computer, disaster recovery, managed services, cybersecurity, server, virus, IT, email, education
Jonathan Gibney Southridge Technology Co-owner and CEO  With more than 25 years of experience in technology and 8 more in finance, Jonathan Gibney is the co-owner and CEO of Southridge Technology, a leading IT firm and multi-year winner of the Marcum Tech Top 40 Award. He holds a certificate in Cybersecurity from MIT and, as an expert in HIPAA security, Cloud Computing and the use of technology in small and mid-sized businesses, Jonathan has been published in several regional and state dental association professional journals and is a regular conference presenter.

Dan Regard iDiscovery Solutions

Washington, District Of Columbia
Technology, Cybersecurity - Technology, digital forensics, compliance, cybersecurity, ediscovery, disclosure, information governance, privacy, structured data, analytics, testimony, data identification, information system, data subject access requests, enterprise applications, email archives, software, hardware, investigation
Mr. Regard is an electronic discovery and computer science consultant with 30 years of experience in consulting to legal and corporate entities. A programmer and an attorney by training, Mr. Regard has conducted system investigations, created data collections, and managed discovery on over a thousand matters. He is responsible for the development and implementation of case and matter strategies that leverage technology in litigation and investigations. Mr. Regard has both national and international experience advising on such issues as electronic discovery, computer forensics, structured data, and information management. He is a frequent speaker, teacher, and publisher on issues of electronic discovery. Prior to founding iDiscovery Solutions, Inc. in 2008, Mr. Regard was the national director of e-Discovery for LECG. He was also the national director of Electronic Evidence & Consulting for FTI Consulting and was an electronic discovery and data analytics team leader in Analytical D...

Randy A Winters MatrixHCI, LLC

Illinois
Software Engineering, Computers - Cybersecurity, Software Architecture, Artificial Intelligence, Cryptocurrency / Blockchain, Speech & Face Recognition, ESI Protocol, Social Media Forensics, Biometric Identifiers, Code Review, Patent Infringement ,Trade Secret, IPR, PTAB, Claim Analysis, Forensic Data Extraction, BIPA
“Mr. Winters was both helpful and enjoyable to work with in a class action about biometric information. He was prepared, thoughtful, and dedicated in providing feedback and expertise.” Randall K. Pulliam Sam Jackson Carney Bates & Pulliam, PLLC - Decades of experience in the industry and holds a recent (2002) Master’s Degree in Software Engineering from Carnegie Mellon University (CMU) and has been an expert in many facets of Software Engineering. - In-depth knowledge of and has worked on cases involving user privacy including cases related to the Illinois Biometric Protection Act (BIPA) in relation to speech recognition, face detection & recognition, biometric identifiers & Viola-Jones. - Expert in all cases involving Speech / Facial Recognition including Biometric Identifiers, Voiceprints and the use & storage of user privacy data. - Cybersecurity, Cryptocurrency and Blockchain. - NEW! Forensic Data Extraction / Analysis of smart phones / devices, computers, cloud data, drones...

Randy A Winters MatrixHCI, LLC

Massachusetts
Software Engineering, Computers - Cybersecurity, Software Architecture, Artificial Intelligence, Cryptocurrency / Blockchain, Speech & Face Recognition, ESI Protocol, Social Media Forensics, Biometric Identifiers, Code Review, Patent Infringement ,Trade Secret, IPR, PTAB, Claim Analysis, Forensic Data Extraction, BIPA
“Mr. Winters was both helpful and enjoyable to work with in a class action about biometric information. He was prepared, thoughtful, and dedicated in providing feedback and expertise.” Randall K. Pulliam Sam Jackson Carney Bates & Pulliam, PLLC - Decades of experience in the industry and holds a recent (2002) Master’s Degree in Software Engineering from Carnegie Mellon University (CMU) and has been an expert in many facets of Software Engineering. - In-depth knowledge of and has worked on cases involving user privacy including cases related to the Illinois Biometric Protection Act (BIPA) in relation to speech recognition, face detection & recognition, biometric identifiers & Viola-Jones. - Expert in all cases involving Speech / Facial Recognition including Biometric Identifiers, Voiceprints and the use & storage of user privacy data. - Cybersecurity, Cryptocurrency and Blockchain. - NEW! Forensic Data Extraction / Analysis of smart phones / devices, computers, cloud data, drones...

Stacy R Eldridge, CFCE, GCFE, GSEC, GCCC, LPD Silicon Prairie Cyber Services

Lincoln, Nebraska
Computers, Cybersecurity - Computer Forensics,Digital Forensics,Mobile Forensics,Cell Phone,iPhone,Android,Email,Meta Data,Data Recovery,Deleted Files,Video Analysis,Image Analysis,RAM,Data Loss Prevention, Insider Threat,Cybersecurity,Cybercrime,FBI,Forensic Analysis,Computer Investigation,Criminal Defense,Civil Litigaiton
Stacy Eldridge is a former Senior Forensic Examiner with the FBI, and began her security career 20 years ago in the FBI. Today, she is a leading force behind Silicon Prairie Cyber Services, bringing two decades of digital forensics and cybersecurity expertise to the company. Stacy's services include digital forensics, litigation support, expert witness testimony, cybersecurity consulting and teaching . As a respected educator, she is an Adjunct Professor teaching digital forensics and cybersecurity classes for OSU and Bellevue University while also coaching for IACIS. Stacy's passion goes beyond just finding evidence - it's about understanding it and helping others comprehend its significance. With a keen eye for the truth, Stacy's unwavering dedication to her craft makes her a trusted authority in digital forensics and cybersecurity. Whether it's a complete digital forensics examination, a second opinion, or a report review, Stacy offers a no-nonsense approach to giving you the fa...

Ira Victor, G2700, GCFA, GPCI, GSEC-Gold, CGEIT, GRISC

Las Vegas, Nevada
Computers, Cybersecurity - Computer Forensics, Smartphone Forensics, Digital Forensics, Cybersecurity, Meta Data, Video Forensics, Data Recovery, Hacking, Information Security, Vehicle Electronics, Email, Electronic Medical Records (EMR), Electronic Health Records (EHR)
I am an information security and digital forensics practitioner with significant experience in eDiscovery. My most frequent practical contributions in litigation consulting are as follows: • Distinguishing useful ESI from non probative data • Overcoming adverse party’s resistance to producing ESI • Producing ESI with confidence it will be admissible • Delivering concise written reports that clarify rather than confuse • Incorporating digital evidence into the legal strategy • Advising methods that will contain costs and save time for all parties • Served as litigation consultant or expert witness in Arizona, California, Florida, Illinois, Mississippi, Nevada, New Mexico. New York, Texas, and Utah I have six (6) advanced technical certifications: • G2700, GCFA, GPCI, GSEC, CGEIT, GRISC. • These certifications cover information security, information governance, the ISO security standard, compliance, and digital forensics. Additional qualificati...

Patrick M. OLeary, MBA, BSEE, CISSP, CEH ExpertWitness.com

Hauppauge, New York
Internet, Information Technology - Computers/IT, Cybersecurity, Internet Forensics, Data Forensics, Internet Expert Witness, Software, MBA, Intellectual Property, Prior Art, Patents, Internet Hosting, Email, World Wide Web (WWW), Internet Litigation, Computer Science, Internet Liability/Damages, Litigation. Support, CISSP, CEH, CHFI
I am an entrepreneur who has been the founder of several different startup companies across a variety of information technology industries yielding me diverse Business, Technical & Internet expertise. I have worked as an Internet Litigation Consultant working for law firms as an Internet Expert Witness. Early business entry, which was a way to pass the time, soon paved my career path. I became the CEO and sole proprietor of MatchMaker.com in 1995. My site generated an adequate amount of revenue, thus being self-funded and be free of any venture capital. By 1999, my company expanded to employ over 30 people and generate more than $7 million every year. When we sold to Lycos in July 2000 for 45 million dollars, the 30 employees expanded to more than 120 people, signifying exponential growth in such a short period. With lots of success and a growth rate of 8% (or greater) per month, MatchMaker.com was designated as the "2nd stickiest website on the internet" by Jupiter Media and was ...

Randy A Winters MatrixHCI, LLC

New York
Software Engineering, Computers - Cybersecurity, Software Architecture, Artificial Intelligence, Cryptocurrency / Blockchain, Speech & Face Recognition, ESI Protocol, Social Media Forensics, Biometric Identifiers, Code Review, Patent Infringement ,Trade Secret, IPR, PTAB, Claim Analysis, Forensic Data Extraction, BIPA
“Mr. Winters was both helpful and enjoyable to work with in a class action about biometric information. He was prepared, thoughtful, and dedicated in providing feedback and expertise.” Randall K. Pulliam Sam Jackson Carney Bates & Pulliam, PLLC - Decades of experience in the industry and holds a recent (2002) Master’s Degree in Software Engineering from Carnegie Mellon University (CMU) and has been an expert in many facets of Software Engineering. - In-depth knowledge of and has worked on cases involving user privacy including cases related to the Illinois Biometric Protection Act (BIPA) in relation to speech recognition, face detection & recognition, biometric identifiers & Viola-Jones. - Expert in all cases involving Speech / Facial Recognition including Biometric Identifiers, Voiceprints and the use & storage of user privacy data. - Cybersecurity, Cryptocurrency and Blockchain. - NEW! Forensic Data Extraction / Analysis of smart phones / devices, computers, cloud data, drones...

Paul Sibenik

Pittsburgh, Pennsylvania
Cryptocurrency, Securities & Investments - blockchain, bitcoin, blockchain forensics, hacks, theft, fraud, pig butchering, embezzlement, ransomware, ethereum, crypto, SIM Swaps, embezzlement, compliance, cybersecurity, cryptocurrency tracking, cryptocurrency tracing, staking, NFTs, ponzi schemes, smart contracts
Paul Sibenik is a blockchain forensics and cryptocurrency tracing expert. He frequently conducts investigations in a range of niches, including cryptocurrency hacks, exploits, vulnerabilities, thefts, fraud, SIM Hijacking, fraud, ransomware, embezzlement, and pig butchering scams. Tracking cryptocurrency such as Bitcoin and Ethereum often plays a critical role in his investigations. Additionally, Paul has been appointed as an expert in many civil disputes, including bankruptcy divorce matters, having worked on more than 100 cases involving cryptocurrency in divorce alone. He has also frequently been asked to open on matters related to Anti-money laundering (AML), compliance, cybersecurity, NFTs, and staking.

Randy A Winters MatrixHCI, LLC

Saint George, Utah
Software Engineering, Computers - Cybersecurity, Software Architecture, Artificial Intelligence, Cryptocurrency / Blockchain, Speech & Face Recognition, ESI Protocol, Social Media Forensics, Biometric Identifiers, Code Review, Patent Infringement ,Trade Secret, IPR, PTAB, Claim Analysis, Forensic Data Extraction, BIPA
“Mr. Winters was both helpful and enjoyable to work with in a class action about biometric information. He was prepared, thoughtful, and dedicated in providing feedback and expertise.” Randall K. Pulliam Sam Jackson Carney Bates & Pulliam, PLLC - Decades of experience in the industry and holds a recent (2002) Master’s Degree in Software Engineering from Carnegie Mellon University (CMU) and has been an expert in many facets of Software Engineering. - In-depth knowledge of and has worked on cases involving user privacy including cases related to the Illinois Biometric Protection Act (BIPA) in relation to speech recognition, face detection & recognition, biometric identifiers & Viola-Jones. - Expert in all cases involving Speech / Facial Recognition including Biometric Identifiers, Voiceprints and the use & storage of user privacy data. - Cybersecurity, Cryptocurrency and Blockchain. - NEW! Forensic Data Extraction / Analysis of smart phones / devices, computers, cloud data, drones...