Tag: Security

1. Introduction Zero Trust architecture has moved from analyst hype to the security model demanded by regulators, cyber-insurance carriers and advanced technical audits alike. The classic perimeter model —a firewall at the network edge and implicit trust inside— no longer holds against remote work, hybrid cloud and ransomware campaigns that shift the entry point from the VPN to email, a weakly-protected SaaS or a compromised personal device. This guide takes a hands-on approach: what Zero Trust architecture really is, its pillars, how to roll it out in phases with a realistic roadmap, what identity policies you need from day one …