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// PILLAR 07 OF 07 — DoD ZERO TRUST ARCHITECTURE

🤖 AUTOMATION & ORCHESTRATION

The scale and speed of modern threats exceed human response capacity. Automated policy enforcement, machine-driven access decisions, and orchestrated incident response are the operational backbone of functional Zero Trust at enterprise scale.

// Core Requirements — What Must Be Implemented

// Operational Principle

Automate the routine. Orchestrate the complex. Escalate the exceptional. Adversaries move at machine speed. Ransomware encrypts thousands of files per minute. APT lateral movement completes in seconds. Human analysts cannot match that pace without automation backing every decision.

// Hardware — Automation Infrastructure

Hardware
Cisco Catalyst Center (DNA Center) Automation Appliance

Network automation and policy management hardware. Enables PEP-driven automated network policy updates in response to PDP decisions across Cisco infrastructure.

Cisco
Hardware
Palo Alto Panorama Management Appliance

Centralized firewall policy management hardware. Enables automated, PDP-driven firewall rule updates across distributed Palo Alto infrastructure at machine speed.

Palo Alto Networks
Hardware
HSM for Certificate Automation (Thales Luna)

Hardware Security Module for automated PKI operations. Enables machine-speed certificate issuance, renewal, and revocation without manual intervention.

Thales

// Software, Platforms & Cloud Services

Software / Platform
Splunk SOAR (Phantom)

Market-leading SOAR platform for automated incident response. 500+ pre-built playbook actions. DoD-deployed for automated triage, containment, and remediation workflows.

Splunk
Software / Platform
Palo Alto XSOAR

Enterprise SOAR with integrated threat intelligence and automated playbook execution. Used in DoD SOC environments for response times under 60 seconds for defined threat types.

Palo Alto Networks
Software / Platform
HashiCorp Terraform (IaC)

Infrastructure as Code platform for automated, version-controlled security infrastructure deployment. Enables policy-as-code and drift detection for security configurations.

HashiCorp
Software / Platform
Ansible Automation Platform

Red Hat automation platform for configuration management and security remediation playbooks. DISA STIG automation modules available for DoD compliance automation.

Red Hat
Software / Platform
Open Policy Agent (OPA)

Open-source policy engine providing unified policy-as-code for Kubernetes, APIs, and cloud environments. Decouples policy from application logic for centralized PDP enforcement.

CNCF / OPA
Software / Platform
Venafi Trust Protection Platform (Cert Automation)

Machine identity management and certificate lifecycle automation. Prevents certificate expiry incidents and enables automated PKI operations across enterprise environments.

Venafi
Software / Platform
ServiceNow Security Operations

IT service management platform with security operations automation. Integrates with SIEM/SOAR for automated incident workflow, compliance tracking, and remediation SLA enforcement.

ServiceNow
Software / Platform
AWS Security Hub / Azure Security Center (Cloud Automation)

Cloud-native security automation platforms providing automated compliance checks, security score tracking, and automated remediation for cloud-hosted DoD workloads.

AWS / Microsoft

// Standards, Frameworks & Compliance Alignment

SOARSplunk SOAR / XSOAR
IaCTerraform / Ansible
Policy EngineOPA / Styra
Cert AutoVenafi
StandardNIST 800-204B / DSO

DoD Compliance Note: All hardware and software solutions referenced on this page must be evaluated against the DISA Approved Products List (APL) or obtain an Authority to Operate (ATO) through RMF before deployment in DoD environments. FIPS 140-2 or 140-3 validated cryptographic modules are required for any solution handling classified or CUI data. Solutions referencing DoD environments have been noted where DISA APL listings exist as of this publication.

// ZTNSS Assessment for This Pillar

John’s Zero Trust Readiness Assessment evaluates your Automation & Orchestration Pillar maturity against all applicable DoD ZT Target Level activities using structured, evidence-based scoring methodology. The assessment identifies specific capability gaps, maps them to DoD activity numbers, and produces a sequenced remediation roadmap prioritized by risk exposure and operational impact.

John’s 24-year operational background at USSOCOM and SOCCENT means this assessment is grounded in environments where the adversaries are nation-state level, the stakes are operational, and compliance checkboxes are not a substitute for actual security.

← Pillar 06 — Visibility
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30 minutes. Mission-first guidance from someone who built and defended these architectures at USSOCOM.