
Zero Trust Architecture (ZTA): A Comprehensive Guide
Let’s face it, the way we work has changed dramatically. Picture this: a marketing manager working from a coffee shop in Lisbon, a developer pushing code from a home office in Seattle, and IoT devices plugged in at a factory in Shanghai. Meanwhile, cloud apps, mobile devices, and third-party vendors are all part of the mix. It’s a connected world, but with that connectivity comes a sprawling, messy attack surface that can be problematic. Firewalls and VPNs, once the gold standard of security especially with an on-premises environment, are no longer perfect in a world of remote work and various SaaS apps being used by the enterprise.