The security community is constantly learning from each other to better protect the world against cyber threats. In this blog, Microsoft Security Product Marketing Manager Natalia Godyla talks with Cellebrite Senior Director of Digital Intelligence, Heather Mahalik. Read the blog for expert insight on digital forensics with a focus on mobile forensics — from technical guidance to hiring best practices.
What is Digital Forensics?
Digital forensics is a critical aspect of cybersecurity that focuses on responding to incidents rather than just preventing them. It typically comes into play after an incident occurs, helping organizations clean up and analyze what happened. While some may engage in proactive measures, such as scanning devices before travel, the primary function of digital forensics is to address incidents after they arise.
How is Mobile Forensics Different?
Mobile forensics is distinct due to its fast-paced nature, as mobile device manufacturers frequently update their devices and operating systems. Unlike traditional forensics, where data layouts are consistent, mobile forensics presents unique challenges with each case. Investigators must adapt to varying levels of encryption and data access, making it a continuously evolving field.
What Common Mistakes Do Investigators Make?
One of the most significant mistakes investigators make is placing too much trust in the reports generated by forensic tools without validating the evidence. It's essential to consider how artifacts may have been synced or shared across devices. A thorough investigation should involve multiple methods and tools to verify findings before including them in a report.
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