ZERO TRUST ARCHITECTURE
The DoD Zero Trust Architecture is a cybersecurity strategy mandated for all DoD components by FY2027, built on the principle that no user, device, or system should ever be implicitly trusted — regardless of network location.
Core Principles
🔒 Never Trust, Always Verify
Every access request is authenticated and authorized before any resource is served. Network location grants zero trust. Every session, every API call, every data access is verified against live identity, device posture, and risk signals.
⚠️ Assume Breach
Operate as if attackers are already present inside your environment. Design every control to limit lateral movement, minimize blast radius, and enable rapid detection. The adversary is inside — the question is how much damage they can do.
📊 Least Privilege Access
Every user and system receives only the minimum access required for the specific function, for the minimum time required. No standing privileges. All elevated access is time-bounded, approved, and logged end-to-end.
🎯 Verify Explicitly
Access decisions use all available signals simultaneously: identity assurance level, device compliance score, behavioral risk score, data classification, real-time threat intelligence, and session context. Context drives trust — not credentials alone.
The DoD Zero Trust Strategy defines 45 capabilities and 152 activities across seven pillars. All DoD components must achieve Target Level (91 activities) by FY2027. Advanced Level capabilities are required by FY2032.
The 7 Pillars — Click Any Pillar for Full Detail
Each pillar page includes full implementation guidance, specific hardware and software solutions, DoD standards alignment, and ZTNSS assessment approach.
Identity verification, MFA, PAM, UEBA, continuous authentication, and non-person entity management for every identity in your environment.
Full Detail: Hardware, Software & Standards →Endpoint detection and response, MDM/UEM, DISA STIG compliance, device certificate management, OT/IoT security, and real-time posture assessment.
Full Detail: Hardware, Software & Standards →Macro and micro-segmentation, SDN/SDP, TLS 1.3 enforcement, DNS security, NAC, and dynamic firewall policy via PDP/PEP architecture.
Full Detail: Hardware, Software & Standards →Identity-aware proxies, API gateway security, DevSecOps pipelines, container runtime protection, secrets management, and SBOM enforcement.
Full Detail: Hardware, Software & Standards →Automated data discovery and classification, AES-256 encryption, DLP across all egress paths, CASB for cloud data, and digital rights management.
Full Detail: Hardware, Software & Standards →SIEM, XDR, UEBA behavioral baselines, threat intelligence platforms, NDR, cloud-native logging, and MITRE ATT&CK detection coverage mapping.
Full Detail: Hardware, Software & Standards →SOAR playbooks, PDP/PEP policy engines, Infrastructure as Code security, automated remediation, dynamic policy adjustment, and certificate lifecycle management.
Full Detail: Hardware, Software & Standards →GET YOUR ZT MATURITY SCORE.
John's Zero Trust Readiness Assessment delivers a pillar-by-pillar maturity score and sequenced remediation roadmap in a single engagement.