Security Architecture
Security built into the design, not bolted on afterward. We assess your current architecture and design target-state security that reduces attack surface and contains blast radius.
Schedule a Free ConsultationMost security problems aren't tool problems — they're architecture problems. Flat networks where every device can reach every other device. Identity systems where service accounts have admin rights they accumulated over years. Guest Wi-Fi on the same network as back-office systems. Applications that trust everything inside the perimeter. These are design decisions, and fixing them requires architecture work, not more software.
We design security architectures that assume breach: systems are segmented so that one compromised host doesn't mean everything is compromised, access is granted on the basis of verified identity and context rather than network location, and monitoring is positioned to detect lateral movement rather than just perimeter intrusion.
Architecture domains we work across
Zero trust architecture
Designing security around the principle that nothing is trusted by default — not users, not devices, not applications, regardless of whether they're inside or outside the corporate network. We assess current state against CISA's Zero Trust Maturity Model (five pillars: Identity, Device, Network, Application/Workload, Data) and NIST SP 800-207, then design a practical implementation roadmap. Most organizations are at the "Traditional" or "Initial" maturity level; we give you a clear path to "Advanced."
Network segmentation and micro-segmentation
Dividing networks into isolated zones so that a compromise in one segment can't easily spread to others. For resort environments specifically, this means separating guest networks from back-office systems, isolating POS and PMS from general corporate traffic, and controlling lateral movement paths between islands and central IT. For cloud environments, it means VPC design, security group policies, and workload isolation.
Identity and access management (IAM) architecture
Designing IAM systems that enforce least-privilege access across users, service accounts, and applications. This includes federation and single sign-on design, multi-factor authentication implementation, privileged access management (PAM) for administrative accounts, and directory architecture. In cloud environments, it extends to IAM policy design for AWS, Azure Entra ID, and GCP.
Cloud security architecture
Security architecture specific to cloud-native and hybrid environments: landing zone design, account/subscription structure, network topology (hub-and-spoke vs. flat), security service integration (SIEM, CSPM, WAF), and data protection architecture. Grounded in the AWS, Azure, and GCP Well-Architected Framework security pillars.
Data security architecture
Designing how data is classified, protected at rest and in transit, access-controlled, and monitored. Data flows mapping, encryption architecture (key management, certificate lifecycle), data loss prevention design, and backup architecture. Particularly important for organizations handling guest PII, payment card data, or regulated information.
Detection and monitoring architecture
Designing the visibility layer: what logs to collect, where to send them, how to correlate them, and what to alert on. SIEM architecture, log source inventory, detection use case design, and SOC process integration. Monitoring that covers perimeter intrusion is table stakes — the harder problem is detecting lateral movement and data exfiltration after a perimeter breach.
How an engagement works
Current state assessment
We document and evaluate your existing architecture: network topology, identity systems, cloud configuration, data flows, monitoring coverage. We identify the gaps that create real risk — not theoretical weaknesses, but architecture decisions that an attacker could actually exploit.
Requirements and constraints
Understand business requirements, regulatory constraints, operational limitations, and budget realities before designing anything. Good architecture works within constraints, not around them.
Target-state design
Design the target security architecture across the relevant domains: network, identity, cloud, data, and monitoring. Documented with architecture diagrams, design decisions, and rationale. The target state is achievable — not a theoretical ideal that ignores operational reality.
Implementation roadmap
Phased implementation plan from current state to target state, prioritized by risk reduction and operational impact. Each phase is scoped to avoid disrupting operations while delivering measurable security improvement.
Implementation guidance
We work with your engineering and operations teams through implementation — providing technical guidance, reviewing configurations, and validating that implemented controls match the design.
What you receive
Current state architecture assessment
Documented assessment of existing architecture with identified gaps, risk implications, and priority areas for improvement.
Target-state architecture document
Detailed target architecture with diagrams, design decisions, and rationale across network, identity, cloud, and data domains.
Security control framework
Mapped control framework showing which controls address which risks, aligned to applicable compliance requirements.
Implementation roadmap
Phased plan from current to target state, with effort estimates, dependencies, and risk reduction milestones.
Architecture decision records
Documented rationale for each significant architecture decision — valuable when team members change or decisions are later questioned.
Zero trust maturity assessment
Current maturity rating across the five CISA zero trust pillars with specific improvement actions for each pillar.
Who this is for
- → Organizations migrating to cloud who want security built into the architecture from the start
- → Resort groups with flat networks connecting multiple island properties who need proper segmentation
- → Businesses that have grown rapidly and whose security architecture hasn't kept pace
- → Organizations that experienced a breach and need to redesign their architecture to contain blast radius
- → Engineering teams building new systems who want independent security architecture review before they build
- → Any organization that trusts their internal network too much and wants to move toward zero trust
Build security in, don't bolt it on
Start with a free consultation. We'll discuss your current architecture, your biggest concerns, and what a security architecture engagement would involve.
Schedule Free Consultation