Intelligent CISO Issue 29 | Page 18

cyber trends THE CORPORATE WORKPLACE IS CHANGING AND SO, TOO, WILL THE LEGACY CORPORATE NETWORK. JAY CHAUDHRY, CEO, CHAIRMAN AND FOUNDER AT ZSCALER, EXPLAINS WHAT THE CHANGES WILL BE IN THE WAY WE ALL CONNECT. he walls of T the corporate workplace will become fluid for enterprises over this decade. This will be a movement driven by the way you want to work and the birth of the fully Internet-driven workplace; put another way, it’s the death of the legacy corporate network which naturally means the death of traditional network security. It’s a dramatic improvement that will restyle the way we all connect, rewrite how IT leaders help you access work and reshape entire technology markets where legacy infrastructure companies will struggle. This movement will drive jobs closer to workers’ lives as part of a monumental reckoning with connectivity, mobility, cloud and the way we all want to work. Mobility, BYOD, or whatever you may call it, may be commonplace in Silicon 2020s: The decade that tears down LANs, WANs, VPNs and Firewalls Valley, large cosmopolitan cities and some verticals like high tech but outside of these fairly early adopters, it is not mainstream. We do already see this happening, though, in pockets. However, the 5G era is going to dramatically speed the adoption of this new way of working and that will, in turn, speed the demise of the traditional corporate network. The fallout from this change in the way we work will be extreme. Here are four of my predictions for the 2020 decade. 1. Enterprises will finally eliminate the Internet attack surface Any time you connect to the Internet, there is an IP address to connect you, often through a firewall. A firewall is like a door that protects a house or a castle. Every firewall with an Internet-facing IP address is an attack surface that creates significant business risk. New approaches and technologies will evolve this decade to mitigate this risk. 18 Issue 29 | www.intelligentciso.com