Cryptography Expert Witnesses

Cryptography 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 cryptography. The cryptography expert witness listings on this page are typically from fields/areas of expertise such as: Cybersecurity, Information Technology, Intellectual Property, and Software Engineering.

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Iman Sadeghi, Ph.D.

Principal Computer Scientist & Expert Witness

Quandary Peak Research

Los Angeles, California
Software Engineering, Intellectual Property - Computer Graphics, AI/ML, Machine Learning, Augmented Reality, Virtual Reality, Image Processing, System Architecture, Distributed Systems, Cryptography, Rasterization, Visualization, 3D Modeling, 3D Animation, Patent Infringement, Copyright, Trade Secret Misappropriation, Breach-of-Contract
Dr. Iman Sadeghi is an award-winning computer scientist and software engineer, holding both a master’s and a doctoral degree in Computer Science from the University of California, San Diego. His illustrious career includes roles at tech giants such as Google, Walt Disney Animation Studios, and Lucasfilm. These valuable experiences have enriched his expertise across various aspects of computer science and software engineering disciplines. Currently, Dr. Sadeghi serves as a Principal Computer Scientist at Quandary Peak Research, where he provides critical analysis in legal contexts. He provides deposition/trial testimony, reports, and declarations in the fields of computer graphics, 3D rendering and animation, 3D geometry processing, software engineering, system architecture, algorithms, and data structures. Dr. Sadeghi also conducts thorough source code analysis for software litigation. His work primarily addresses issues related to patent infringement, trade secret misappropriation...
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Bruce Schneier

World-renowned Cybersecurity Expert

Cambridge, Massachusetts
Cybersecurity, Information Technology - Cryptography, internet security, denial-of-service attacks, ransomware, internet-of-things security, privacy, surveillance, supply chain security, 5G security, blockchain, cryptocurrencies, artificial intelligence, LLMs, adversarial machine learning, election security, spyware, stalkerware, AI security, security compliance
Bruce Schneier is an internationally renowned security technologist, called a “security guru” by the Economist. He is the New York Times best-selling author of 14 books – including Rewiring Democracy and A Hacker’s Mind -- as well as hundreds of articles, essays, and academic papers. His long-running newsletter and blog, “Schneier on Security,” is one of the most popular sources of cybersecurity news on the internet. Schneier is a Fellow and Lecturer in Public Policy at the Harvard Kennedy School and the Munk School at the University of Toronto. He is a fellow at the Berkman-Klein Center for Internet and Society at Harvard University, a board member of the Electronic Frontier Foundation and AccessNow, and an advisory board member of EPIC and VerifiedVoting.org. He is also the Chief of Security Architecture at Inrupt, Inc. As a partner in the expert-witness consulting firm Computer Science Experts Ltd., Schneier has access to a team of researchers, analysts, software engineers, writ...