Andrew Johnston is a Principal Consultant at Mitiga where he leads complex client engagements in the incident response and breach readiness space. Drawing on twelve years of experience in cybersecurity, Andrew has worked with clients both in an incident response capacity as well as performing proactive services. In addition to his private sector work, Andrew has served with the Federal Bureau of Investigation in the Cyber and Counterterrorism divisions where he performed field work and provided technical expertise to criminal and national security investigations. Prior to Mitiga, Andrew also worked with both Mandiant and Booz Allen Hamilton where he provided proactive services to Fortune 50 and government clients. Andrew is an Adjunct Professor at Fordham University’s Graduate School of Arts and Sciences where he teaches courses on IoT security and red teaming exercises. Andrew holds Bachelor’s degrees in Applied Mathematics and Computer Science, as well as a Master’s degree in Cybersecurity from Fordham University.