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Learn how EXIF metadata in photos and videos can reveal timelines, device details, and location clues that matter in investigations. This free, CPE-eligible mini course explains what EXIF is, how it’s used in digital forensics, and how to extract and interpret key fields responsibly.
This module introduces EXIF metadata and explains why it plays a critical role in digital forensics and investigations. You’ll learn what types of information are commonly embedded in images and videos, how that data is created, and why understanding metadata is essential for both investigative accuracy and privacy awareness.
In this course, you’ll learn how EXIF metadata can support digital investigations and when it can mislead. We cover how to review EXIF fields, interpret what they mean, and apply basic privacy-aware handling when metadata is involved.
What EXIF is and where it appears in images and videos
The most useful EXIF fields for investigations (timestamps, device data, and location indicators)
How EXIF can be altered, stripped, or inconsistent—and what that means for reliability
Practical EXIF review using common tools, plus a simple command-line example
Privacy considerations when metadata includes location or identifying details
How EXIF fits into a broader investigation workflow (corroboration and documentation)
Quick demo of extracting and reviewing EXIF from the command line (Kali Linux example)
Practice resource: ExifTool (used in the demo) https://exiftool.org/
More training and resources: https://natsar.com
Meet Your Instructor
MS, CAWFE, CEH, CFCE, CHFI, CISSP, CNDA, DFCP, GCFA, GCFR, GCIA, GIME, GSEC
Josh Moulin is a cybersecurity and digital forensics leader with over 20 years of experience protecting critical systems and supporting investigations for organizations worldwide. He began his career in law enforcement, where he led a cybercrimes task force and a digital forensics lab—conducting forensic examinations, guiding investigations, and building capability to address cyber-enabled crime. He later served as a CIO and CISO in the U.S. nuclear weapons complex and as Senior Vice President of Operations at the Center for Internet Security (CIS), partnering with DHS and CISA to strengthen cybersecurity for U.S. state, local, tribal, territorial (SLTT), and election organizations through the MS-ISAC and EI-ISAC. He also served as an Executive Partner at Gartner, advising federal and military leaders on cybersecurity strategy and risk.
In addition to leading Natsar, LLC, Josh is adjunct faculty teaching university courses in cybersecurity and digital forensics. He holds a Master’s in Information Security and Assurance and maintains numerous industry certifications. His highly rated courses are grounded in real-world operational and investigative experience and are designed to give learners practical, defensible skills they can apply immediately.
You've got questions. We've got answers.
Yes. This is a no-cost course designed to provide practical training and help you earn Continuing Professional Education (CPE) credits.
Yes. After you complete the course, you’ll receive a completion certificate you can retain as documentation for CPE submission.
Yes. Natsar delivers customized training for individuals and organizations across a wide range of cybersecurity and digital forensics topics. If you’re interested, contact us at [email protected].