Zero Trust Architecture Design
Never trust, always verify. From Zero Trust maturity assessment through ZTNA deployment, micro-segmentation, and continuous verification — we design and implement Zero Trust architectures aligned to NIST SP 800-207.
Assessment · ZTNA · Continuous Verification
From maturity scoring and roadmap through ZTNA deployment, micro-segmentation, and ongoing dynamic access policy management.
Zero Trust Maturity Assessment
Evaluate your current security posture against established Zero Trust maturity models — the CISA Zero Trust Maturity Model and NIST SP 800-207 — and develop a prioritized roadmap from your current state to a fully realized Zero Trust Architecture.
- CISA / NIST Zero Trust maturity scoring
- Pillar-by-pillar gap analysis (identity, devices, networks, apps, data)
- Executive roadmap with phased implementation
- Quick-win identification for immediate risk reduction
Zero Trust Network Access Implementation
Replacing legacy VPN with Zero Trust Network Access (ZTNA) — implementing software-defined perimeter controls that grant least-privilege access to specific applications, not broad network access, based on verified identity and device health.
- ZTNA platform selection and deployment
- Micro-segmentation design and implementation
- Identity Provider (IdP) integration
- Device trust and endpoint health validation
Dynamic Access Policy Design
Designing and implementing the continuous verification controls at the core of Zero Trust — conditional access policies, adaptive MFA, session monitoring, and behavioural analytics that evaluate trust in real time rather than at login only.
- Conditional access policy design
- Adaptive MFA implementation
- UEBA and anomaly detection integration
- Privileged access management (PAM) setup
The Castle-and-Moat Model Doesn't Work When There Is No Moat
Cloud services, remote work, and SaaS applications have dissolved the network perimeter. Users access sensitive data from personal devices over public networks, and corporate applications run in cloud environments that have no physical boundary to protect.
Zero Trust replaces network location as the primary trust signal with verified identity, device health, and real-time behavioral context — so every access decision is based on current trust signals, not where the request originated.
VPN Replacement
ZTNA grants per-app access based on identity — not broad network access for anyone with a valid VPN credential.
Credential Theft Resilience
Continuous verification catches anomalous behavior after login, not just at the authentication point.
Reduced Blast Radius
Micro-segmentation limits what an attacker can reach from any single compromised account or device.
Regulatory Alignment
NIST SP 800-207 and CISA ZT Maturity Model provide frameworks accepted by auditors and regulators.
5-Phase Zero Trust Implementation
From maturity assessment and architecture design through identity, ZTNA, micro-segmentation, and continuous verification deployment.
Zero Trust Maturity Assessment
We score your current posture across all five CISA Zero Trust Maturity Model pillars — Identity, Devices, Networks, Applications & Workloads, and Data — providing a pillar-by-pillar gap analysis against both current state and target maturity.
Architecture Design & Technology Selection
Based on the maturity assessment, we design your target Zero Trust Architecture — selecting the right ZTNA platform (Zscaler, Cloudflare, Palo Alto Prisma, Netskope), IdP, PAM, and micro-segmentation solution for your environment and budget.
Identity & Device Trust Implementation
Deploying and configuring the identity layer — IdP integration, MFA enforcement, conditional access policies, and device trust validation using MDM/EDR integration to ensure only managed, healthy devices gain access.
Network Micro-Segmentation & ZTNA Rollout
Replacing the VPN with ZTNA and implementing micro-segmentation rules that enforce application-level access rather than broad network access. This phase enforces the 'never trust, always verify' principle at the network layer.
Continuous Verification & Monitoring Handover
Configuring real-time session monitoring, UEBA integration, and adaptive access policies. We train your team on the platform and deliver an ongoing governance model for Zero Trust policy review and expansion.
All Five Zero Trust Pillars
Identity, devices, networks, applications, and data — complete Zero Trust coverage across every pillar of the CISA maturity model.
Identity Pillar
Identity provider configuration, MFA enforcement, conditional access policies, and privileged identity management — making identity the control plane for all access decisions.
Device Trust Pillar
Device compliance validation using MDM and EDR integration — ensuring only managed, patch-compliant, and healthy endpoints are granted access to sensitive resources.
Network Pillar (ZTNA)
Software-defined perimeter implementation using ZTNA — granting per-application access based on verified identity and device health, replacing broad VPN network access.
Micro-Segmentation
Fine-grained segmentation between workloads and applications that limits lateral movement to the smallest possible blast radius if a single component is compromised.
Application & API Layer
Securing application access through identity-aware proxies, SaaS application SSPM, and API gateway policy enforcement — extending Zero Trust to every application regardless of hosting location.
Data Protection
Data classification, DLP policy implementation, and Data Access Governance — ensuring Zero Trust principles extend to data access controls and sensitive data discovery and protection.
Zero Trust Built on Standards, Not Vendor Lock-In
We design Zero Trust architectures grounded in NIST SP 800-207 and the CISA maturity model — vendor-agnostic, measurable, and built to grow with your organization.
NIST SP 800-207 Grounded
Our Zero Trust implementations are grounded in the NIST SP 800-207 Zero Trust Architecture standard and the CISA Zero Trust Maturity Model — not proprietary vendor frameworks.
Vendor-Agnostic Design
We are not aligned to any single ZTNA vendor. We select the right platform for your identity stack, user population, application mix, and budget — Zscaler, Cloudflare, Prisma, Netskope, or native cloud tools.
Identity-First Approach
We treat identity as the primary control plane — ensuring that every access decision is driven by verified identity, device health, and context — not just network location.
Measurable Progress
We provide baseline maturity scores, quarterly re-assessment checkpoints, and a measurable roadmap — so you can demonstrate Zero Trust progress to your board and auditors.
ZTNA & Zero Trust Technologies We Implement
Frequently Asked Questions
Everything you need to know about Zero Trust architecture design and implementation
Start Your Zero Trust Journey
Zero Trust is not a product — it's an architecture. Our maturity assessment gives you a clear baseline score and a prioritized roadmap to implement the controls that will have the greatest impact on your risk posture.
Get in Touch
Ready to secure your future? Reach out to us for a consultation.