he state of modern network security

Network security today isn’t what it was in 2005, or even 2015. The perimeter is gone; VPNs are being replaced by SASE and zero-trust; data centers, workplace applications and firewalls are meshes of cloud and on-prem deployments. Here’s how to update your network-security architecture so that it can be flexible, scalable and manageable enough for today’s hybrid world.