We’ve been handling digital evidence for law firms, companies, and agencies since 1992. Our examiners image devices, produce ESI, contain breaches, and testify — and we do the same work whether the case is a Fortune 500 investigation or one person with one phone.
Systematic identification of security gaps across your infrastructure. We look for the exploitable gaps, rank them by risk, and hand your team a fix list.
Deep packet capture, traffic analysis, and intrusion reconstruction for organizations that need to understand exactly what happened on their network, when, and by whom.
Server-level forensic analysis of enterprise IT environments, including Active Directory, Exchange, virtualization platforms, and SaaS ecosystems. Built for complex corporate matters.
Forensic extraction and analysis of smartphones, tablets, and wearables. Logical, file system, and physical acquisitions with full chain-of-custody documentation.
Integrated circuit failure analysis and forensic examination using SEM, FIB, X-ray, and acoustic microscopy for semiconductor disputes and product liability matters.
Forensic analysis of artificial intelligence implementations, including deepfake detection, AI model auditing, training data provenance, and algorithmic bias examination.
Forensic extraction and analysis of vehicle ECU data, event data recorders, infotainment systems, telematics, and CAN bus logs for litigation and insurance matters.
Chip-off extraction, JTAG/UART debugging, and firmware reverse engineering for IoT devices, smart home systems, drones, industrial controllers, and custom hardware.
Specialized security assessment of SCADA and industrial control systems. GDF Miami tests the protocols, HMIs, and communication pathways that keep critical infrastructure running.
Operational technology environments require a different security approach. GDF Miami assesses OT network architecture, segmentation, and access controls without disrupting production.
Connected devices expand your attack surface. GDF Miami evaluates IoT firmware, communication protocols, and cloud backends to identify risks before deployment or after a suspected compromise.
Adversarial testing of machine learning models, LLM-based applications, and AI pipelines. GDF Miami identifies prompt injection, data poisoning, and model extraction vulnerabilities.
Secure-by-design architecture reviews for organizations deploying AI systems. GDF Miami evaluates model hosting, data pipelines, access controls, and governance frameworks.
Manual and automated analysis of application source code to find security vulnerabilities, logic flaws, and compliance gaps before they reach production.
GDF Miami was founded when the internet was still young. That depth of experience, in the lab, in the field, and on the witness stand, is what sets us apart from firms that learned forensics from a textbook.
DOJ-Compliant Examinations
All examinations follow Department of Justice recommended standards with strict chain-of-custody protocols, ensuring evidence admissibility in federal and state courts.
24/7 Emergency Response Teams
Strategically located responders can be on-site anywhere in the continental U.S. within hours. Remote response capabilities expand our reach globally.
Global Reach, Local Expertise
Offices across the United States, Europe, Asia, and South America. We've handled matters in every federal district (except the 1st) and courts on six continents.
Fortune 100 Trusted
GDF Miami is on retainer as the leading forensic responder for numerous private and public companies, including Fortune 100 corporations across every major industry sector.
Trusted By
Who Hires GDF Miami
From the SEC to litigation support professionals, law firms to hospitals, GDF Miami has the experience and discretion your matter demands.
U.S. Securities & Exchange Commission
NASA
City of Miami
American Civil Liberties Union
Baptist Health South Florida
Florida Dept. of Corrections
Senior Aerospace
Stony Brook University Hospital
AES Energy
PSE&G
Fortune 100 Corporations
MedStar Health
How We Work
How an Engagement Works
Every engagement follows rigorous, court-tested methodology that preserves evidence integrity from first contact to final verdict.
1
Engagement & Scope
We assess your matter, identify the right team, and define scope of work within hours, not days.
2
Evidence Preservation
Forensically sound acquisition with documented chain of custody that meets DOJ and court standards.
3
Forensic Analysis
Deep technical examination using modern forensic tools to uncover all relevant digital artifacts.
4
Report & Testimony
Clear, court-ready written reports and expert witness testimony that withstands rigorous cross-examination.
Client Testimonials
What Our Clients Say
"GDF's examiner walked our jury through the artifact log line by line. That's what got us the verdict on the IP theft claim."
"We paged them Friday night. Their people were at our facility Saturday morning, and we were back in production by Monday with the evidence chain intact."
"Our SEC response window was tight. GDF Miami handled the collection and produced defensible sets on our schedule, not theirs."
Named client references available on request under NDA.
Our Reach
Offices & Response Teams
With offices and response teams on four continents, GDF Miami can be on-site virtually anywhere in the United States within hours.
Northeast U.S.
Miami, NY(786) 219-1210
Oceanside, NY(954) 388-1050
Boston, MA(617) 848-5962
Philadelphia, PA(800) 868-8189
Princeton, NJ(800) 868-8189
Washington, DC(202) 360-4356
South & Central U.S.
Clearwater, FL(800) 868-8189
Miami, FL(786) 219-1210
Tampa, FL(813) 305-7969
Orlando, FL(800) 868-8189
Atlanta, GA(800) 868-8189
Chicago, IL(800) 868-8189
West U.S. & Europe
Los Angeles, CA(310) 694-3094
San Francisco, CA(415) 413-0192
Phoenix, AZ(800) 868-8189
Denver, CO(800) 868-8189
London, UK
Paris, France
Asia & Americas
Tokyo, Japan
Hong Kong
Singapore
São Paulo, Brazil
Buenos Aires
Mexico City
Talk With an Examiner
From cyber breaches and active litigation to proactive security assessments, our team is ready to help: 24 hours a day, 7 days a week.