Tuesday, August 11, 2026 Digital Forensics & Evidence Sign in
Lars Daniel

Digital forensics expert & expert witness · The Forbes digital forensics columnist

Section

Cell Phone Forensics

What phones record, what extractions recover and how cell phone evidence wins and loses cases, from call detail records to deleted messages.

Video

FBI Recovered Deleted Signal Messages. Here's How

The FBI recovered deleted Signal messages from an iPhone in a recent federal case. Signal's encryption was not broken. Here is what actually happened, and why the data was still on the phone.In a federal terrorism case in Texas, the FBI pulled incoming Signal messages off a defendant's iPhone after

April 10, 2026 · Video

FBI Recovered Deleted Signal Messages. Here's How
Video

Cell phone evidence in 97% of cases

Cellebrite’s 2026 Industry Trends Report found that 97% of investigators now identify smartphones as their primary source of digital evidence. The report surveyed 1,200 practitioners in 63 countries. Two years ago that figure was 73%. If you’re an attorney who hasn’t had to grapple with cell phone e

March 9, 2026 · Video

Cell phone evidence in 97% of cases
Cell Phone Forensics

Apple iPhone Preservation Guide

This guide outlines best practices for preserving iPhone (iOS) devices after a collision to protect forensic data. Due to frequent software updates, steps may vary. Consult a cell phone forensic expert for up-to-date guidance. If any step cannot be…

November 10, 2025 · 2 min read

Cell Phone Forensics

Android Cell Phone Rapid Response Guide

This guide outlines best practices for preserving Android devices after a collision to protect forensic data. Due to frequent software updates and manufacturer variations, steps may vary. Consult a cell phone forensic expert for up-to-date guidance.…

November 10, 2025 · 3 min read

The newsletter

Digital forensics, explained before you need it

AI evidence, deepfakes and cell phone forensics from an expert witness who works these cases. No hype, no fear-mongering. Free.

Check your inbox to confirm your subscription.