CCZT: A Major Milestone on the Zero Trust Journey

My personal history in cybersecurity began in the very early days of the commercialization of the nascent Internet. I started out as a firewall guy in 1992, primarily because my customers relied on firewalls to protect their network perimeters. Firewall implementation was underpinned by a simple principle: trust the internal network and distrust the external. The default template for firewall policies was “Everything is denied except that which is explicitly allowed.” However, this binary tru...

customers cybersecurity firewall firewalls history implementation internal internal network internet journey major milestone network personal protect simple trust zero trust