Matt Klein

Matt Klein is a seasoned cybersecurity professional currently serving as the VP of Cybersecurity Services and Principal Consultant at SideChannel, where Matt leverages expertise from extensive leadership roles in the cybersecurity field. Previously, Klein co-owned Big Fly Consulting, Inc. and held positions such as Field CISO at Coalfire and Executive Director at Optiv Inc. Notable achievements include enhancing the security posture at the Medical University of South Carolina as CISO and leading Information Security initiatives at Anthem, Inc. Klein began their career as a Systems Administrator at Thomson Reuters and has a Bachelor of Science in Accounting from La Salle University, along with a Cisco Network Professional certificate from Lanier Technical College.