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Management Biographies

Mark Greisiger

Mark Greisiger
President, NetDiligence®

Corporate Headquarters
Philadelphia, PA

Mark Greisiger leads NetDiligence®, a Cybersecurity Risk Management company. For the past 9+ years NetDiligence has been offering unique cyber risk assessment services to organizations of all sectors. Their due diligence services support the unique risk management & compliance needs for many businesses. Mark has helped create services to allow NetDiligence to support the loss control needs of the various US and UK insurers that offer network liability coverage (aka 'privacy insurance'). Most of the markets use and often require a NetDiligence review to verify the network security safeguard controls, privacy practices and client vigilance. Mark is also to a frequently published contributor for various insurance & risk management publications on similar topics.

Education
MS Information Systems, Drexel University
MS Villanova University
BS Pennsylvania State University

Selection of Published Articles

A Defensive Posture by Al Slavin (featuring Mark Greisiger of NetDiligence). Best's Review, November 2009. Copyright © 2009 by A.M. Best Company, Inc. All Rights Reserved. Reprinted with Permission.

Cyber Risk — A Serious Threat Facing Public Entities by Mark Greisiger, John Mullen & Joe DePaepe. August 2009.

Gotcha Covered — How to protect your organization with cyber risk insurance by Mark Greisiger & Anne DeVries. April 2008. Copyright © 2008 by the Association for Financial Professionals. All rights reserved. Used with permission of the Association for Financial Professionals.

Building a Safety Net — Finding the Optimum Balance between Privacy and Profitability by Mark Greisiger & Gary Clayton. Published in the March 2008 issue of the RILA Report: Technology, Retail Industry Leaders Association.

The Dynamic Duo: IT & Legal — Working Together to Beat the Bad Guys by Mark Greisiger & Jon Neiditz. Published in January 2008, Bank Systems & Technology blog.

Information Security and Privacy Liability Exposures and Risk Management by Mark Greisiger, NetDiligence and David Navetta, Esq., InfoSecCompliance, LLC. 2007

March of the Zombies by Mark Greisiger. Published in June 2006 edition of Risk & Insurance www.riskandinsurance.com

FBI Fights the Bandwidth Brigands Interview by Mark Greisiger with Special Agent Thomas X. Grasso of FBI. Published in June 2006 edition of Risk & Insurance www.riskandinsurance.com

David J. Chatfield (Dave)

David J. Chatfield (Dave)
VP Cybersecurity Services, NetDiligence®

Coral Springs, Florida

In his current role, Mr. Chatfield manages and conducts assessments of applicant IT environments in an effort to confer strategic loss-avoidance advantages to client underwriters participating in the cyber risk insurance industry. He is also responsible for content and management of the existing NetDiligence®Online application, which serves as a cost-efficient, applicant screening mechanism used to supplement remote and on-site assessment tasks. Areas of expertise covered within NetDiligence®assessments include IT Security, Privacy, and the Legal Use of Internet Content.

Mr. Chatfield served as Manager of Insurance Risk Mitigation Services and Senior Security Consultant at Fiderus/EDS (2000-01), assisting in the development of insurance-industry solutions. He also provided engagement management for traditional IT Security assessment projects.

Previously, he served as Consultant (1997-2000) and Senior Consultant (2000) with IBM's Global Security and Privacy Services Practice, and was responsible for engagement management and perform tasks relating to British Standard 7799 (BS7799) Information Security Assessments, Internet-based penetration testing, and firewall policy analysis. Mr. Chatfield also participated in the early methodology development and initial perform engagements relating to IBM's Privacy Services consulting solutions.

Earlier in his career, Mr. Chatfield provided Internet-focused technical networking services while employed in the Corporate IT Department at Intel Corporation in Santa Clara, CA, IBM's OS/2 Development Facility in Boca Raton, FL, and his alma mater - Cleveland State University in Cleveland, OH.

Education
J.D., Cleveland-Marshall College of Law, Cleveland, OH (1991)
B.S. Computer and Information Science, Cleveland State University (1985)

Certifications
IBM Certified Consultant, Global Security and Privacy Services Practice (1999)

Publications
Various white papers while employed at Fiderus (2000-2001)
Co-author, The Waite Group's Using PC-DOS (1988)
Board of Contributors, The Cleveland Plain Dealer (1983-1986)

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