Insight Stefan Keller, CTO at Open Systems, reveals how SASE combines several emerging technologies in order to unite network and security management.
Stefan Keller studied at the Swiss Federal Institute of Technology (ETH) in Zurich. He holds a Master of Science degree from ETH Zurich in Information Technology and Electrical Engineering. Additionally he completed the Customer-focused Innovation Management certification at Stanford Business School. After his studies, Stefan Keller got a job directly with Open Systems in 2008, and worked in several positions, first in the area of Professional Services and then in Development as a Senior Vice President Product Development, responsible for Network Services. He is currently Head of Development at Open Systems.