Jeff Lomas
Certified InstructorPrincipal Network and Host Forensics and Incident Response Analyst at Mission Support and Test Services, LLC
Specialities
Open-Source Intelligence
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Contact UsOpen-Source Intelligence
Jeff Lomas worked as a Detective and Digital Forensic Examiner at the Las Vegas Metropolitan Police Department and has proudly served the Las Vegas community since 2008. Jeff has digital forensic experience and training with Mac, iOS Windows, and Android operating systems. Jeff maintains certifications as a digital forensic examiner with IACIS (CFCE), has a bachelor's degree in Intelligence Management with a focus in Cybersecurity, a master's degree in Cybersecurity, and over 15 other industry-accepted certifications in areas ranging from mobile forensics, vehicle forensics, and computer forensics. Jeff is passionate about sharing his knowledge and experience with students to help them master the topic of mobile forensics. As a SANS Instructor, Jeff teaches SEC497: Practical Open-Source Intelligence (OSINT).
One of the best instructors I have ever seen. Wish he was the instructor for all my training/courses.
[Jeff] Lomas, is awesome. I love his excitement and approach to bringing us all into his world.
[Jeff] presented clear instruction with a strong knowledge base. Answered questions that were fielded in a timely, professional manner.
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This talk delves into the pervasive integration of Artificial Intelligence (AI), specifically Language Models (LMs), within the current OSINT landscape. Jeff will discuss the art of uncovering the deployment of Large Language Models (LLMs) across social media posts, product reviews, and academic settings by examining linguistic patterns and using multiple tools to uncover TTP's used by threat actors.
Join us at the forefront of cybersecurity at "SANS Secure Your Fortress: 2024's Top Defense Strategies and Trends!"
This presentation will equip attendees with the knowledge and tools necessary to identify AI-generated images in their investigative practices.
Join us for SANS Secure Your Fortress: Building Robust and Resilient Defenses for 2025, where cutting-edge techniques meet hands-on practicality. Designed for cybersecurity professionals at all levels, this event equips you with the tools, strategies, and insights needed to overcome today’s toughest challenges and prepare for tomorrow’s emerging threats.
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