Data Recovery Expert Witnesses

Data recovery 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 data recovery. The data recovery expert witness listings on this page are typically from fields/areas of expertise such as: Computers, Cybersecurity, Digital Forensics , Information Technology, and Technology.

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

Data Security, Digital Forensics and e-Discovery

Arizona
Computers, Digital Forensics - Computer Forensics, Smartphone Forensics, eDiscovery Reference Model (EDRM), Cybersecurity, Meta Data, Video Forensics, Data Recovery, Hacking, Information Security, Vehicle Electronics, Email, Electronic Medical Records (EMR), Electronic Health Records (EHR), Center for Internet Security CIS, Cybersecurity, Privacy, eDiscovery
I work with attorneys to interpret digital evidence, and tell a powerful story. My technical expertise saves time and money: pre-discovery communications, forensically-sound data preservation, and reports that pack a punch. Expert analysis for electronic medical records, business espionage, employee misconduct, vehicle computer systems, video surveillance, cybercrime, divorce, probate and more (ask about your case -- initial consultation is free). I have more than two decades in the field. Court appearances in multiple states. A live person always answers the phone. 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 ...
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Michael Nelson

Digital Forensics | eDiscovery | Incident Response

CYBIR

Lewes, Delaware
Digital Forensics, Cybersecurity - Computer Forensics, Ransomware, Hacking, Metadata Analysis, Mobile Forensics, Cloud Forensics, Phishing, Everlaw, Incident Response, eDiscovery, Spoofing, Cellebrite, Business Email Compromise, Data Recovery, Data Preservation, EnCase, cyber, breach, Malware, Threat Actor Negotiations
Founder of DFDR Consulting LLC, now doing business as, CYBIR. Over the course of eighteen years, Nelson has consulted on, examined and testified to digital evidence related to personal, corporate, criminal, civil and domestic cases, along with data breaches. Acknowledged in “EnCE The Official EnCase Certified Examiner Study Guide” (Second and Third Editions) and “Mastering Windows Network Forensics and Investigation” (Second Edition), Nelson has also been published in eForensics Magazine for SQL investigation techniques. As a speaker, in addition to industry conferences and events, Nelson serves on the faculty of National Business Institute for CLEs and was a past Adjunct Professor of Digital Forensics. Industry credentials include: AccessData Certified Examiner (ACE), AccessData Mobile Examiner (AME), Certified Computer Examiner (CCE), Cellebrite Certified Mobile Examiner (CCME), Certified Data Recovery Professional (CDRP), Certified Ethical Hacker (CEH), Certified Forensic Compute...
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Wayne S. Josleyn, EnCE, CCE, CDRS, OFE, MCP

Digital Forensics Expert

G2 Research, Inc.

Boise, Idaho
Information Technology, Computers - Digital Forensics, Cell Phone Forensics, Data Recovery, eDiscovery, Video/Audio Forensics, Computer Forensics, DVR Forensics, Password Recovery, Social Media Forensics, Email Forensics, Spyware, Embezzlement, Trade Secret Theft, Fraud, Cyberstalking, Deleted File Recovery, Document Authentication
I have been a digital forensics expert since 2006 and have testified in Idaho, Oregon, Washington, Texas, California, Colorado, Federal District, Federal Appeals, and Quebec, Ontario Criminal courts. Some areas of investigative and court experience include embezzlement, theft of trade secrets, fraud, misappropriation of funds, tax evasion, network breach, domestic violence, cyberstalking, breach of contract, and divorce. My skills include cell phone forensics (JTAG, chip-off, and geolocation), eDiscovery, data recovery from fire- and water-damaged media, DVR analysis, decryption, and social media investigation. I am an EnCase Certified Examiner (EnCE), a Certified Computer Examiner (CCE), an Oxygen Forensic Expert (OFE), and a Certified Data Recovery Specialist (CDRS) with experience in all industry-recognized commercially available digital forensic tools.
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Stacy R Eldridge, CFCE, ICMDE, GCFE, MCFE, GSEC, GCCC, LPD

iPhone, Android & Computer Forensics. Former FBI.

Silicon Prairie Cyber Services

Lincoln, Nebraska
Digital Forensics, Computers - 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
Stacy Eldridge is a former Senior Forensic Examiner with the FBI, and began her security career over 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 iPhone forensics, Android Forensics, 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, and she also coaches 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 n...
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Ira Victor, G2700, GCFA, GPCI, GSEC-Gold, CGEIT, GRISC

Data Security, Digital Forensics and e-Discovery

Las Vegas and Reno, Nevada
Computers, Digital Forensics - Computer Forensics, Smartphone Forensics, eDiscovery Reference Model (EDRM), Cybersecurity, Meta Data, Video Forensics, Data Recovery, Hacking, Information Security, Vehicle Electronics, Email, Electronic Medical Records (EMR), Electronic Health Records (EHR), Center for Internet Security CIS, Cybersecurity, Privacy, eDiscovery
I work with attorneys to interpret digital evidence, and tell a powerful story. My technical expertise saves time and money: pre-discovery communications, forensically-sound data preservation, and reports that pack a punch. Expert analysis for electronic medical records, business espionage, employee misconduct, vehicle computer systems, video surveillance, cybercrime, divorce, probate and more (ask about your case -- initial consultation is free). I have more than two decades in the field. Court appearances in multiple states. A live person always answers the phone. 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 ...
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Trish McGarvey

Digital Forensics Expert - Mobile/Computer/Cars...

STARS Consulting, LLC

Ray, Ohio
Technology, Cybersecurity - Digital Forensics, Mobile & Computer Forensics, Cyber Investigation, Vehicle Forensics, Call Detail Records, Data Recovery, GPS, ELD/ECM Downloads, eDiscovery, Cloud Forensics, IoT Forensics, Chip-Off Forensics, UAS Pilot, Drone Forensics/Services, DFIR, Licenced PI, Cybersecurity, Incident Response, DVR Forensics, Cell Phone Forensics
I am an experienced digital forensics professional specializing in the analysis of mobile devices, vehicle forensics, computers, cyber investigations, and digital artifacts to support legal, investigative, and security matters. My work focuses on extracting, validating, and interpreting complex technical evidence in a clear, defensible manner, with experience in data preservation, forensic imaging, timeline reconstruction, and expert reporting. I am committed to accuracy, integrity, and translating technical findings into actionable insights for legal and investigative teams.
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John Horst, CISSP®-ISSAP®

Cybersecurity Expert Witness -

Xanesti Technology Services, LLC

Seymour, Tennessee
Computers, Cybersecurity - Information Technology, IT, HIPAA, Privacy Act, NIST, Network Security, Data Breach, AI, Artificial Intelligence, Operating Systems, Data Privacy, Cloud Security, Malware, Ransomware, Data Recovery, ISO 27001, Cybersecurity Framework, Critical Infrastructure, Forensics, Contingency Planning
John Horst, CISSP®-ISSAP®, is the owner and Chief Technology Officer for Xanesti Technology Services, LLC. Current Information System Security Officer (ISSO) providing security engineering compliance consultation to the U.S. Department of War. Experience with major cybersecurity standards (e.g., National Institute of Standards and Technology, ISSO 27001, CIS). 28 years’ experience in software development, secure software architectures and coding, systems integration and testing, and user support. Experience evaluating emerging Artificial Intelligence technologies and compliance frameworks. Substantial expert witness case history across State (including Family Court) and Federal jurisdictions. Active speaker. Certified Information Security Systems Professional. Top Secret National Security Clearance. Patent-Holder. John has served in various information technology roles in the U.S. Defense Industrial Base for 20 years, including cybersecurity engineering, software development, inst...
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Frederick Haggerty

Digital Forensics & Cybersecurity Expert

Datigent, LLC

Sterling, Virginia
Cybersecurity, Computers - Computer Forensics, Digital Forensics, Email Investigations, Business Email Compromise (BEC), Compromise Assessment, Cyber Breach, Security Standards, Cybersecurity, Malware Analysis, Memory Forensics, Information Security, Meta Data, Data Recovery, Mobile Forensics, Computer Investigations
Frederick Haggerty is an experienced expert witness who has built a solid reputation in the Information Technology (IT) industry over the last twenty-eight years. As a skilled Cybersecurity professional, he offers a wealth of knowledge and experience in performing digital forensic examinations, email investigations, and malware analysis in response to network intrusions. Mr. Haggerty has been trained and educated extensively in digital forensics, malware and reverse engineering, incident response, data recovery, compliance, risk management, and data privacy. With a background in software development, he has developed mission-critical systems that have granted him the technical knowledge and insight needed to perform thorough examinations of computer information systems, personal computers, servers, and other digital media. His graduate studies at Albany Law School have expanded his breadth of knowledge with an understanding of current laws and practices that impact privacy rights a...