Digital Forensics Experts

Alvey Matlock

Owner / Digital Forensics Expert

Alvey Matlock is a nationally recognized Digital Forensics Expert and Principal Consultant at Guardian Forensics. With over two decades of combined law enforcement, corporate, military, contractor experience, Alvey specializes in computer forensics, mobile device analysis, cloud forensics, and cybersecurity investigations. He has forensically imaged and analyzed virtually every iOS and Android firmware version released, bringing unmatched technical expertise across Apple and Microsoft ecosystems.

Alvey’s casework spans high-stakes law enforcement, civil litigation, criminal defense, and corporate investigations, including intellectual property theft, trade secret misappropriation, fraud, data breaches, ransomware, distracted driving, criminal defense, and insider threat matters. He has provided expert testimony in state and federal courts nationwide, producing defensible forensic findings that withstand legal scrutiny.

His credibility stems from a balanced perspective—having represented both plaintiffs and defendants—and his work continues to be trusted by attorneys, corporations, and government agencies alike. Alvey’s unique blend of investigative rigor, technical depth, and courtroom experience makes him a highly sought-after expert in the digital forensics field.

Joshua Isaacs

Digital Forensics Technician

Joshua Isaacs is a Digital Forensics Technician at Guardian Forensics, specializing in the identification, preservation, and analysis of digital evidence across mobile, computer, and cloud-based platforms. With a foundation in IT system administration and hands-on experience with industry-leading tools such as Cellebrite UFED, Magnet AXIOM, and EnCase, Joshua brings a precise and methodical approach to forensic acquisition and examination. His work supports both civil and criminal investigations, where accuracy, integrity, and attention to detail are paramount.

Driven by curiosity and a commitment to truth, Joshua continually expands his expertise through advanced certifications and case-based learning. He takes pride in transforming complex digital data into clear, defensible findings that assist clients, investigators, and attorneys alike. At Guardian Forensics, Joshua is dedicated to upholding the company’s reputation for excellence, ensuring that every case is handled with professionalism, discretion, and technical precision.