John Carse is Field CISO at SquareX, bringing over two decades of cybersecurity expertise to the role. His journey in cybersecurity began in 2003 while working with the US Navy, leading to extensive experience across Japan, Bahrain, Hawaii and Singapore. Prior to joining SquareX, John held executive security roles at major organizations including Dyson, Rakuten, Expedia Group, and JPMorgan.
At SquareX, John combines his deep technical knowledge and business experience to help enterprises understand and defend against browser-based attacks. A seasoned technologist with multiple cloud security patents, he holds an MBA in Entrepreneurship from IE Business School and a Bachelor's in Computer and Information Science from the University of Maryland Global Campus.
