Sherri Davidoff is the CEO of LMG Security and the author of three books, including “Ransomware and Cyber Extortion” and “Data Breaches: Crisis and Opportunity.” As a recognized expert in cybersecurity, she has been called a “security badass” by the New York Times. Sherri is a regular instructor at the renowned Black Hat trainings and a faculty member at the Pacific Coast Banking School. She is also the co-author of Network Forensics: Tracking Hackers Through Cyberspace (Prentice Hall, 2012), and has been featured as the protagonist in the book, Breaking and Entering: The Extraordinary Story of a Hacker Called “Alien.” Sherri is a GIAC-certified forensic examiner (GCFA) and penetration tester (GPEN) and received her degree in Computer Science and Electrical Engineering from MIT.
Karen Sprenger is the COO and chief ransomware negotiator at LMG Security. She has more than 25 years of experience in cybersecurity and information technology, and she is a noted cybersecurity industry expert, speaker, and trainer. Karen is also the co-author of a new book, Ransomware and Cyber Extortion: Response and Prevention. She speaks at many events, including those held by Wall Street Journal Cyber Pro, Fortinet, the Internal Legal Tech Association, and the Volunteer Leadership Council. Karen is a GIAC Certified Forensics Examiner (GCFE) and Certified Information Systems Security Professional (CISSP) and holds her bachelor’s degree in music performance (yes, really). In her spare time, Karen considers “digital forensics” a perfectly acceptable answer to the question, “But what do you do for fun?” A lifelong Montanan, she lives in Missoula with oodles of poodles.
Madison is LMG’s Chief Strategy Officer. She assesses organizations’ compliance with regulatory requirements such as HIPAA, and assesses the strength of their security program and overall security posture using widely-accepted frameworks such as the NIST Cybersecurity Framework. She previously served as a Senior Network Security Engineer for Lockheed Martin in support of the National Science Foundation, Security Engineer for SecureInfo, and Security Compliance Analyst for Raytheon Technical Services. Prior to moving into IT security, Madison worked in IT operations. She has also worked as a management consultant with McKinsey & Company. Madison earned her BA in Economics from the University of Colorado and her MBA from MIT’s Sloan School of Management. She holds her CISSP and HCISPP security certifications.
Matt Durrin is the Director of Training and Research at LMG Security and a Senior Consultant with the organization. He is an instructor at the international Black Hat USA conference, where he has taught classes on ransomware and data breaches. Matt has conducted cybersecurity seminars, tabletop exercises and classes for thousands of attendees in all sectors, including banking, retail, healthcare, government, and more. He is also the co-author of a new book, Ransomware and Cyber Extortion: Response and Prevention. A seasoned cybersecurity and IT professional, Matt specializes in ransomware response and research, as well as deployment of proactive cybersecurity solutions. Matt holds a bachelor’s degree in computer science from the University of Montana, and his malware research has been featured on NBC Nightly News.
Dan is the Chief Technology Officer and a Senior Security Consultant at LMG Security. He came to LMG in 2014 from Garlington, Lohn and Robinson where he served as Network Administrator and IT Manager for 7 years. Dan graduated with high honors from the University of Montana with a degree in Applied Science. Dan’s current certifications include CISSP, GIAC GPEN, CompTIA IT Operations Specialist (CIOS), Secure Infrastructure Specialist (CSIS), A+, Net+, Security+, CCENT, Metasploit Pro Certified Specialist (MPCS), and Nexpose Certified Administrator (NCA). Dan is also a member of the GIAC GPEN advisory board, in addition to the University of Montana Computer Science advisory board, and served several years as the Montana State Representative for the International Legal Technology Association.
Delaney is a Senior Security Consultant with LMG Security. Delaney’s focus is within LMG’s Compliance and Advisory services, where she assesses organizations’ security programs using well-known frameworks such as the NIST Cybersecurity Framework and ISO 27001, and assesses their compliance with regulatory standards such as the HIPAA Security Rule. Delaney is experienced in both onsite and remote social engineering, cybersecurity policy and procedure development, vendor risk management, and facilitating security training exercises such as incident response tabletop exercises. She holds her bachelor’s degree from the University of Montana in Management Information Systems, and is a Certified Information Systems Auditor (CISA).