In this first episode of Legal Unpacked, Magnet Forensics’ resident prosecutorial expert, Justin Fitzsimmons will provide investigators and prosecutors with a practical, structured approach to drafting search warrants for digital evidence.
In digital forensics, the fight against technology can sometimes get in the way of the fight for justice. Whether it’s an encrypted phone sitting in a lab queue awaiting support or a crucial lead buried in gigabytes of data, solving a case can sometimes come down to a single update or surfacing a single artifact. And in some cases, that one artifact doesn’t just whisper its significance—it screams.
Photos, videos, and other media files have become critical to investigations. They establish timelines, corroborate witness statements, and reveal details that would otherwise be overlooked. But media is also one of the easiest forms of evidence to manipulate. Editing tools are widely available and simple to use. Metadata can be easily altered with minimal technical knowledge. Deepfake and AI-generated content continues to evolve, making it harder to distinguish authentic from manipulated media. Attorneys may question whether a file is genuine, and investigators must respond with authoritative answers that can withstand scrutiny.
When I first began trying cases, digital evidence wasn’t even part of the case. It simply didn’t exist in the courtroom. At most, you might see a phone bill or a stray email, but the real drama played out through eyewitnesses, physical evidence, and confessions.
Developed by experienced prosecutors and informed by relevant case law, this guide equips you with the essential knowledge needed to turn digital artifacts into compelling and reliable courtroom evidence.
“Push-button forensics” is often viewed skeptically and criticized as a shortcut or a threat to expert examiners. In reality, digital forensic tools designed for ease of use aren’t about replacing human expertise. Their true purpose is to streamline repetitive, time-consuming steps, enabling forensic examiners to focus on what truly matters: in-depth analysis, context, and human judgment.
The evolution of privacy rights under the Fourth Amendment has created one of the most pressing challenges facing today’s law enforcement and prosecutors.
In an era where a single image or video clip can make or break a prosecution, the authenticity of media evidence has never been more crucial.
I’ve spent my career in digital forensics wrestling with two deceptively simple questions: Where do I start and where do I stop, in an investigation? Both decisions feel like drawing lines on quicksand. You’re flooded with artifacts—timestamps, logs, messages—tempting you to search every byte. But legal deadlines and investigative demands force focus. The real skill isn’t just finding evidence but knowing when to stop.
Digital evidence provides prosecutors and courts with crucial evidence—identifying or exonerating suspects, pinpointing timelines, and reconstructing events. But the growing sophistication of synthetic content and AI-generated deepfakes are eroding our ability to trust what we see and hear. Courts must grapple with a simple question regarding digital evidence: is it real? In an attempt to … Continued
