Designing a Zero Trust Rollout for Mid-to-Large Enterprises

Start with identity, not tooling

Zero trust is an operating model, not a product stack. Begin with identity assurance and policy consistency across workforce, workload, and partner access.

Phase structure

1. Assess identity and segmentation maturity.
2. Enforce policy for privileged paths first.
3. Expand controls to lateral movement and service-to-service traffic.

How to avoid resistance

Link controls to business outcomes: audit readiness, lower incident blast radius, and reduced response time. When teams see impact, adoption increases dramatically.