Mobile & Digital Evidence, Explained

Practical analysis for attorneys and legal teams on how mobile and digital evidence is acquired, interpreted, authenticated, and challenged — drawn from Law & Forensics' continuing-legal-education and expert-witness practice.

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Articles & analysis

What forensic tools produce is data; what wins or loses a matter is interpretation. These pieces unpack the difference.

Mobile Evidence

Obtaining and Authenticating Evidence From Modern Messaging Platforms

What is and is not recoverable from SMS, iMessage, WhatsApp, Signal, Telegram, and disappearing messages, and how forensic methodology supports authentication and defensibility.

7 min read → Mobile Evidence

Local vs. Cloud: Correctly Attributing Mobile and Digital Evidence

Data recovered from a phone is not self-proving evidence that the phone's owner created it there. Sync, backups, and shared accounts demand disciplined attribution.

7 min read → Authentication

Metadata: The Forensic Backbone of Digital and Mobile Evidence

Extraction is the easy part. The opinions that survive cross-examination turn on how metadata is interpreted, normalized, and reconciled across systems.

8 min read → Authentication

Authenticating Digital and Mobile Evidence in the Age of AI: Is Rule 901 Ready?

Generative AI is testing the framework that authenticates phone, screenshot, photo, and video evidence. We examine whether Rule 901 holds, and where forensic rigor matters.

9 min read → Authentication

AI-Generated Evidence and Deepfakes: Authenticating Mobile Media in Litigation

Synthetic photos, voicemails, and video now reach the courtroom as exhibits. What a forensic examiner can and cannot determine about whether mobile media is authentic.

7 min read → Preservation

Preserving Mobile and Digital Evidence: Avoiding Spoliation and Defending the Chain of Custody

When litigation is reasonably anticipated, the fragile, self-deleting nature of mobile data turns preservation from a clerical task into a defensible forensic discipline.

7 min read → Preservation

Building ESI Protocols That Survive Mobile and Cross-Platform Data

Email-era protocol language no longer fits texts, chat apps, and cloud-linked files. Here is how to draft scope, formats, and metadata that hold up.

8 min read → Neutral Services

Special Masters and Forensic Neutrals in Digital-Evidence Disputes

When mobile and ESI disputes turn technical and contentious, a court-appointed forensic neutral can resolve protocol, access, and spoliation fights.

7 min read → Family Law

Deepfakes and Evidence Integrity in Family Court: Authenticating Phone-Sourced Exhibits

Why custody, divorce, and protective-order matters are uniquely exposed to manipulated phone evidence, and how counsel can preserve, authenticate, and challenge it.

6 min read →

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