G. Mark Hardy (@g_mark) is founder and President of National Security Corporation, and has provided cyber security expertise to government, military, and commercial clients for over 30 years. He is also founder and CEO of CardKill Inc., a credit card fraud prevention company that has invented technology to preemptively kill stolen credit cards even before they are used in fraud. He is a retired U.S. Navy Captain, having been entrusted with nine command tours throughout his career. A graduate of Northwestern University, he holds a BS in Computer Science, a BA in Mathematics, a Masters in Business Administration, a Masters in Strategic Studies, and holds the CISSP, CISM, GSLC, and CISA industry certifications.