Vishing Expert Witnesses
Vishing 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 vishing. The vishing expert witness listings on this page are typically from fields/areas of expertise such as: Cybersecurity and Fraud.
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Christopher J Hadnagy
Expert in Social Engineering & Child Exploitation
Social-Engineer, LLC
Orlando, Florida
Cybersecurity, Fraud
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hacking, social engineering, scams, romance scams, sexplotation, phishing, vishing, body language , facial expressions, smishing, impersonation, csam, child porn, trafficking
Christopher Hadnagy is a globally recognized expert in social engineering, human behavior, and cybersecurity, with over two decades of experience working alongside law enforcement, government, and military agencies around the world. As the founder and CEO of Social-Engineer, LLC, Chris has developed pioneering methodologies in human-based attack vectors, insider threat detection, nonverbal communication analysis, and psychological manipulation—especially as they relate to cybercrime and crimes against children.
Chris has served as an expert witness in high-stakes criminal and civil cases, offering testimony and analysis in matters involving phishing, cyber-enabled fraud, insider threats, nonverbal deception detection, and the exploitation of minors. His behavioral insights are frequently used to decode grooming tactics, psychological coercion, and deception patterns in both digital and real-world environments.
He has spoken at the Pentagon on the topic of social engineering and ha...
