Award winning author Eric D. Knapp, an expert in the field of networking technology and information security, has written numerous industry papers and blogs on networking, telecommunications and information security.
Joel Langill is the SCADAhacker.?His expertise was developed over nearly 30 years through in-depth, comprehensive?industrial control systems architecture, product development, implementation, upgrade, and?remediation in a variety of?roles covering manufacturing of consumer products, oil, and gas, including petroleum refining, automation solution sales and development, and system engineering. His employers include major companies such as General Electric, Shell Oil Company, Honeywell Process Solutions, and ENGlobal Automation, offering him rare and insightful expertise in the risks and mitigation of cyber vulnerabilities in industrial control systems. He is a Certified Ethical Hacker,… Certified Penetration Test, Cisco Certified Network Associate, and T�V Functional Safety Engineer. Joel is also a proud member of the Milwaukee Chapter of InfraGard.