In the last few years the costs for running security went skyrocketing. We’ve seen an explosion of security solutions, all fighting for their own place in cybersecurity. I’m pretty sure each solution has its purpose, but from a CISO perspective the landscape is getting more complex and more expensive each year, or friendly phrased: less cost-effective.
Public cloud is the main driver for innovation. With the arrival of new thinking, new capabilities and reinventing how we run IT things have changed tremendously.