DurrAssociates, LLC
CYBERSECURITY • NETWORK ARCHITECTURE • ZERO TRUST

Enterprise Security Architecture Advisory

Practical Zero Trust microsegmentation, multi-vendor firewall governance, and PCI/SOX audit defensibility engineered for carrier-scale and mission-critical enterprise estates.

Principal-Led

Core Competencies

  • Akamai Guardicore GCSA & GCSE Certified
  • 25+ Years Carrier-Scale Architecture
  • PCI DSS v4.0 & SOX Audit Defensibility
  • Multi-Vendor Firewall Ruleset Optimization

Where We Create Value

Eliminating execution friction between discovery, architecture design, and active zero-trust enforcement.

Enterprise Friction Points

Stalled Initiatives & Exposure

  • Microsegmentation project stalls and prolonged dependency mapping phases.
  • Firewall rule sprawl, shadow access paths, and obsolete policy debt.
  • PCI/SOX evidence gaps and repeat audit findings under scrutiny.
  • Operational handoff friction between SecOps and NetOps teams.
Defensible Outcomes

Resilient Architectural Execution

  • Shrunk attack surface with defensible workload ring-fencing.
  • Audit-ready narratives that survive auditor examination on first pass.
  • Phased, execution-ready roadmaps built for zero operational downtime.
  • Accelerated stakeholder alignment across security and infrastructure units.

Core Advisory Practices

Specialized architecture engagements delivered with senior-level precision.

Microsegmentation Readiness

Traffic flow baselining, application dependency mapping, enforcement blocker identification, and phased policy roadmaps.

Akamai Guardicore Expert

Firewall Governance & Optimization

Risk-ranked review of stale and overly permissive rules, high-risk path cleanup, and change-control policy alignment.

Multi-Vendor NG Firewalls

PCI / SOX Evidence Readiness

Audit-defensible segmentation narratives, scoping reduction, rule validation, exception tracking, and attestation packages.

Regulatory Defensibility

Architecture Advisory Sprint

Time-boxed architectural reviews for cloud connectivity (AWS/Azure), hybrid data centers, and Zero Trust design.

14-Day Delivery Track
25+
Years Experience
Enterprise & carrier architecture
13
Global Data Centers
High-availability governance
16M+
Subscribers Protected
Carrier-grade scale estates
0
Enforcement Outages
Zero-downtime policy delivery
Executive Collateral

Executive Advisory One-Pager

Download our concise capability overview covering Zero Trust microsegmentation, firewall governance, and audit defensibility frameworks designed for C-suite and partner review.

Download Advisory Overview
DurrAssociates_Executive_Flyer.pdf
High-Resolution Vector PDF • 300 DPI

Frequently Asked Questions

Direct answers regarding our architecture engagements and methodology.

How does DurrAssociates prevent outages during microsegmentation enforcement?

Through strict practitioner-led application dependency mapping, phased ring-fencing, and pre-flight rule verification, sustaining an unassailable track record of zero enforcement-driven outages.

Can DurrAssociates support MSPs with white-label delivery?

Yes, we deliver 14-day blast-radius assessments and policy blueprints behind the scenes under your brand to expand your high-margin advisory portfolio.

Which microsegmentation platforms are supported?

Dual-certified in Akamai Guardicore (GCSA, GCSE), with deep multi-vendor firewall governance across Palo Alto, Fortinet, Check Point, and Juniper SRX.

Let's Connect

Turn complex segmentation, firewall governance, and audit challenges into clear, execution-ready roadmaps enterprise teams can execute without disruption.

Frisco, TX inquiries@durrassociates.com www.durrassociates.com