Expert Witness & Litigation Support
Randy Winters assists counsel with the technical issues surrounding electronically stored information and digital evidence, including identifying potential data sources, preservation requirements, collection methods, metadata, native file formats, system records, cloud and mobile data, and gaps between what may exist and what has been produced.
Defined Consulting, Analytical, and Testifying Roles
Randy Winters accepts selected counsel-directed consulting and testifying engagements involving software systems, artificial intelligence, source code, digital evidence, mobile and cloud data, biometric technologies, patent and intellectual-property issues, and related technical matters.
His role is to identify the technical questions presented, examine the available systems and evidence, apply appropriate technical methods, and explain what the record supports, what it does not support, and what limitations remain.
Engagements are accepted only after review of conflicts, qualifications, scope, available evidence, timing, capacity, and independence.
Consulting Expert
Provides counsel-directed technical analysis without an automatic expectation of testimony. The work may include reviewing technical materials, examining systems or data, evaluating assumptions, identifying limitations, and explaining technical issues to counsel.
Testifying Expert
Develops and communicates technical opinions within a defined and disclosed scope. Depending on the engagement, the work may include expert reports, rebuttal analysis, deposition testimony, hearing testimony, or trial testimony.
Forensic and Technical Analyst
Examines and interprets appropriate devices, applications, cloud records, source code, logs, metadata, system behavior, and digital events. The specific systems, evidence sources, and analytical methods are determined by the assignment.
A consulting assignment does not automatically become a testifying assignment. Any change in role should be separately evaluated and documented.
Technical Case Assessment
At counsel’s direction, Randy reviews the defined technical issues, available materials, relevant systems, and assumptions presented by the matter.
A technical case assessment may address:
- what the available technical record can establish;
- what remains unknown or unsupported;
- whether additional data or system access may be needed;
- whether timestamps, records, or data sources are comparable;
- what assumptions or alternative explanations should be tested;
- whether the available evidence is sufficient for a reliable technical opinion; and
- whether the matter falls within Randy’s qualifications or requires another specialist discipline.
The assessment provides technical input for counsel’s consideration. Counsel remains responsible for legal theories, procedural decisions, discovery strategy, and legal conclusions.
Technical Case Assessment
At counsel’s direction, Randy reviews the defined technical issues, available materials, relevant systems, and assumptions presented by the matter.
A technical case assessment may address:
- what the available technical record can establish;
- what remains unknown or unsupported;
- whether additional data or system access may be needed;
- whether timestamps, records, or data sources are comparable;
- what assumptions or alternative explanations should be tested;
- whether the available evidence is sufficient for a reliable technical opinion; and
- whether the matter falls within Randy’s qualifications or requires another specialist discipline.
The assessment provides technical input for counsel’s consideration. Counsel remains responsible for legal theories, procedural decisions, discovery strategy, and legal conclusions.
Expert Reports
When retained to provide expert opinions, Randy prepares written technical analyses and reports that identify the assignment, materials considered, methods applied, findings, assumptions, limitations, opinions, and supporting bases.
The objective is to make complex technology understandable while maintaining a clear relationship between the source material, the analysis performed, and the conclusions reached.
Report format, disclosures, schedules, and filing requirements are coordinated with retaining counsel. Opinions may be supplemented or revised when additional evidence materially changes the technical record.
Deposition Support
Before a deposition, Randy may assist counsel in understanding the technical record, terminology, system operation, relevant exhibits, analytical assumptions, and limits of the available evidence.
When designated as a testifying expert, he provides deposition testimony within the disclosed scope of the engagement. His testimony addresses the materials considered, methods applied, findings reached, assumptions made, and limitations identified.
Deposition preparation is directed toward explaining the technical work accurately and clearly, not rehearsing a preferred answer or advancing an unsupported position.
Deposition Support
Before a deposition, Randy may assist counsel in understanding the technical record, terminology, system operation, relevant exhibits, analytical assumptions, and limits of the available evidence.
When designated as a testifying expert, he provides deposition testimony within the disclosed scope of the engagement. His testimony addresses the materials considered, methods applied, findings reached, assumptions made, and limitations identified.
Deposition preparation is directed toward explaining the technical work accurately and clearly, not rehearsing a preferred answer or advancing an unsupported position.
Technical Exhibits
Technical exhibits can help explain relationships that may be difficult to communicate through narrative testimony alone.
Depending on the assignment, Randy may prepare or assist with:
- technical timelines;
- event and timestamp correlations;
- system and data-flow diagrams;
- process illustrations;
- data tables and comparison charts;
- source-code excerpts;
- extraction and artifact summaries; and
- other technical demonstratives.
Each exhibit should be tied to identified source material and should explain the analysis without overstating what the underlying evidence establishes.
Counsel Consultation
Counsel-directed consultation may occur while evaluating a potential engagement, reviewing technical evidence, preparing an expert assignment, examining another expert’s analysis, or preparing for deposition, hearing, or trial.
Consultation may include:
- explaining how a software application or technical system operates;
- reviewing technical records and productions;
- identifying assumptions that require testing;
- evaluating whether the available data can answer the question presented;
- comparing competing technical interpretations;
- identifying potential additional evidence sources;
- helping define technically precise questions; and
- determining whether additional forensic examination or another technical specialty is required.
Randy provides technical input. Counsel retains responsibility for legal advice, legal strategy, discovery decisions, and communications with the court and opposing parties.
Trial Testimony
When qualified and designated, Randy provides hearing or trial testimony concerning opinions developed within the retained scope of the engagement.
His role is to explain the technology, evidence, methods, findings, assumptions, and limitations in language understandable to the fact finder.
Testimony remains tied to the evidence reviewed, the work performed, and the technical methods applied. No opinion is dependent upon the result sought by the retaining party.
Method, Limitations, and Independence
The same analytical standards apply regardless of the party requesting the work. Plaintiff and defense matters may be considered under the same conflict, qualification, scope, evidence, and independence standards.
The analysis begins by defining the technical question, identifying the relevant sources, examining the available evidence, testing reasonable alternative explanations, documenting the methods applied, and stating material assumptions and limitations.
An assessment may conclude that the available information:
- supports a proposed technical position;
- supports only part of the position;
- does not support the position;
- cannot distinguish between competing explanations;
- requires additional evidence or examination; or
- is better addressed by another expert discipline.
Compensation is not contingent upon settlement, admissibility, damages, verdict, or any other outcome.
Technical Qualifications
Randy Winters holds a Master of Software Engineering degree from Carnegie Mellon University.
His professional background includes software engineering and architecture, artificial intelligence and expert systems, speech-recognition technologies, source-code and system analysis, digital forensics, mobile and cloud data, social-media evidence, biometric technologies and privacy, patent and intellectual-property technical analysis, and litigation-related consulting.
His current technical practice includes digital-forensic analysis, data searching and correlation, event reconstruction, timeline analysis, software and system evaluation, and the use and assessment of contemporary artificial-intelligence systems.
Professional Inquiry
Counsel and authorized representatives may submit an initial, nonconfidential inquiry concerning a potential consulting or testifying engagement.
The inquiry should identify, to the extent presently known:
- the parties and principal counsel for conflict review;
- the court, agency, or jurisdiction;
- the general technical subject;
- the requested role;
- the present status of the matter; and
- any known report, deposition, hearing, or trial deadlines.
Please do not transmit confidential, privileged, proprietary, or case-sensitive materials until a conflict review has been completed and an appropriate engagement and secure-transfer process has been established.
Submitting an inquiry does not create an engagement. An engagement begins only after written acceptance and completion of the applicable agreement.
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