Book
Uncovering Digital Evidence
Thomson Reuters / book · 2024

Digital forensics · Internal investigations · Trade secrets · SEC & white-collar · Expert testimony
We run the forensic investigations behind internal inquiries, trade-secret disputes, and SEC and white-collar matters — and our cybersecurity and digital-forensics experts testify to the findings in court, arbitration, and government proceedings.
Testifying experts
Retained in government & white-collar matters
Recognized authority
Scholarship cited in Black’s Law Dictionary
Forensic innovation
Multiple U.S. patents in forensic technology
Trusted as neutrals
Appointed JAMS special masters & arbitrators
Industries we serve: financial services · healthcare · technology · government · manufacturing · energy · retail · and more
Our scale & reach
Law & Forensics brings together rare technical, legal, and investigative expertise — trusted by counsel, boards, and courts when the stakes are highest.
Our cybersecurity and digital-forensics experts have testified in state, federal, arbitral, and government proceedings.
We conduct internal, trade-secret, and white-collar investigations — following the digital evidence wherever it leads.
Appointed as special masters, arbitrators, and mediators in complex technology disputes.
The same team that uncovers and preserves the evidence stands behind it on the witness stand.
Trusted where the stakes are highest
Featured & cited in



Bylines & citations also in Forbes, Bloomberg Law, The Wall Street Journal & The New York Times.
What we do
From digital forensics and internal investigations to expert testimony, every engagement is built on a defensible evidentiary record. Cybersecurity, eDiscovery, and privacy round out the practice.
When the matter turns on the evidence, we find it and we prove it.
Following the facts wherever they lead — discreetly, thoroughly, defensibly.
From the boardroom to the breach, on the worst day and every day before it.
The technology, controls, and expertise behind modern financial services.
Industries we serve
Regulated, high-consequence industries demand experts who already speak the language — the regulators, the data, and the way disputes unfold. Find your sector.
Banks, broker-dealers, fintech, insurers, and asset managers — fraud, breach, and regulatory exposure.
8 case studies →
SaaS, semiconductor, social, IoT, and carriers — source-code disputes, breaches, and expert testimony.
6 case studies →
Hospitals, health systems, and pharma — HIPAA breach response, IP theft, and privacy programs.
4 case studies →
Federal agencies, universities, and research institutions — complex litigation, FOIA, and data breach.
3 case studies →
Industrial, aerospace & defense, and automotive — trade-secret forensics, sanctions, and export controls.
4 case studies →
Power generation, transmission, and utilities — OT/ICS intrusion response and critical-infrastructure security.
3 case studies →
Retail, e-commerce, gaming, and hospitality — payment-data breach, privacy response, and board strategy.
2 case studies →
Studios, streamers, and publishers — deepfake and IP forensics, and content-authenticity disputes.
3 case studies →
Maritime, freight, and logistics — business-email-compromise wire fraud and cyber due diligence.
3 case studies →
Proven outcomes
Anonymized engagements across regulated industries — real Law & Forensics work, client identities protected.
$400M+
in IP value preserved through emergency injunctive relief
$28M across 3 fiscal years
Fraudulent revenue identified
11M across 14 venues
Order events forensically reconstructed and analyzed
In their words
Trusted by the lawyers, boards, and courts who turn to us when the technical facts decide the outcome.
When the board needed answers fast, they ran the internal investigation cleanly — followed the digital trail, preserved everything, and gave us findings we could act on and defend.
Their examiners reconstructed exactly how our trade secrets left the building, and it held up when their expert testified — the opinions survived cross because the analysis was rigorous.
Facing an SEC inquiry, we needed an expert who could explain the trading data to regulators and, if it came to it, to a court. They were precise, measured, and never overstated the evidence.
We've brought them in as testifying experts on digital-forensics and cybersecurity questions in government and white-collar matters — they make complex technical facts something a judge and jury can follow.
When an intrusion became litigation, the same team that investigated it stood behind the evidence as our expert. Boardroom to courtroom, with no handoff.
The people who testify
Named, court-tested expert witnesses, special masters, and neutrals — the kind of practitioners who advise the boardroom and then defend the evidence in the courtroom.
Insights
Analysis on the questions our clients face, from the team that publishes the field's reference works.
2026-04-28 · eDiscovery
A federal court sanctioned plaintiff's counsel in April 2026 after finding he had copy-pasted AI-generated analysis directly into a meet-and-confer email without independent legal review, signaling that courts will no longer treat "the AI said so" as a substitute for good-faith lawyering.
2026-02-20 · Cybersecurity
AI voice and video deepfakes are turning real estate closings into prime targets for wire fraud and impersonation. Here is how to verify identity and defend the funds flow.
2026-02-19 · webinar
The SolarWinds breach has represented a landmark event in its scope and technical complexity, as well as in the ensuing impact it has had on regulatory oversight and executive liability. This major cybersecurity…
News & events
Awards, appointments, books, and speaking engagements from across the Law & Forensics team.
Publications · 2026-04-01
The paper, drafted as a chapter for the Lieber Institute for Law & Land Warfare's forthcoming volume on international law and artificial intelligence in armed conflict, analyzes GenAI's capacity to…
Speaking · 2026-03-25
GovInfoSecurity, published by ISMG, has released a video interview with David Cass — CISO at Keyrock, President of CISOs Connect, and adjunct faculty at Harvard Extension School — recorded at RSAC …
Publications · 2025-11-04
Document metadata — the embedded data fields recording author names, creation dates, modification histories, and organizational origins — has traditionally been generated automatically by software …
Scholarship
Our experts author the books and law-review scholarship that shape how courts and counsel understand technology.
Book
Thomson Reuters / book · 2024
Book
Wolters Kluwer · 2019
Daniel B. Garrie · Law360
Daniel B. Garrie · Daily Journal
Daniel B. Garrie · Daily Journal
Teaching & education
From Harvard to Chicago-Kent to the Global Cyber Institute, our team trains the next generation of cyber-legal leaders — and you can request complimentary CLE access.
Harvard Extension School
Daniel B. Garrie, David Cass
4 credits
Chicago-Kent College of Law, Illinois Tech
Daniel B. Garrie, David Cass, George Pierce
Professional certificate (non-credit)
Global Cyber Institute · UCLA Extension
Daniel B. Garrie, David Cass
CLE-eligible (incl. ethics)
Tell us about your matter. We'll tell you, candidly, how we can help — and how fast.