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10/07/2026 9:12 pm
TL;DR: Zero Trust access at the tactical edge must keep enforcing policy through DDIL, coalition onboarding, and headless systems such as drones and OT devices, according to Appgate. The governance shift is from cloud-dependent access control to local, sovereign enforcement that can survive degraded connectivity and mixed classification environments.
NHIMG editorial — based on content published by Appgate: Zero Trust access from remote work to the warfighter fabric
By the numbers:
- Only 5.7% of organisations have full visibility into their service accounts.
- 97% of NHIs carry excessive privileges, increasing unauthorised access and broadening the attack surface.
- 73% of vaults are misconfigured, leading to unauthorised access and exposure of sensitive data.
Questions worth separating out
Q: How should security teams maintain Zero Trust access when connectivity is degraded?
A: They should move policy enforcement as close as possible to the mission environment and keep a local decision path for approved access.
Q: Why do headless systems complicate Zero Trust and IAM governance?
A: Headless systems do not fit user-centric access models, yet they still authenticate, exchange data, and consume privilege.
Q: What breaks when access policy depends on central cloud control planes?
A: Policy updates, onboarding, and revocation become dependent on connectivity that may not exist in contested or disconnected environments.
Practitioner guidance
- Design for local policy enforcement Keep policy decision and enforcement capabilities inside the mission environment so access can continue when reach-back to enterprise systems is unavailable.
- Bring non-person entities into access reviews Include drones, sensors, OT devices, and other headless systems in the same access governance inventory used for users and service accounts.
- Test DDIL recovery as a control requirement Run scenarios where policy updates, onboarding, and revocation must succeed during denied, degraded, intermittent, and limited connectivity.
What's in the full article
Appgate's full article covers the operational detail this post intentionally leaves for the source:
- How Appgate describes direct-routed policy decision and enforcement placement at the tactical edge
- The article's breakdown of DDIL operating assumptions and why local autonomy changes the access model
- Specific examples of how edge deployments can support coalition onboarding when enterprise identity systems are unavailable
- The vendor's discussion of how modular security tools can be composed around Zero Trust access at the edge
👉 Read Appgate's analysis of Zero Trust access for DDIL and tactical edge operations →
Warfighter fabric and DDIL access control: what IAM teams need?
Explore further
10/07/2026 9:34 pm
Warfighter fabric is a governance model for constrained identity, not just a network design choice. The article shows that access policy must survive unstable connectivity, coalition onboarding, and multiple classification boundaries. That is an identity governance problem because the control plane cannot assume persistent reach-back to prove, route, or revoke access. Practitioners should treat local enforcement as part of identity architecture, not a bolt-on network exception.
A question worth separating out:
Q: Which frameworks best map to warfighter fabric and edge access governance?
A: NIST SP 800-207 Zero Trust Architecture is the clearest reference point for local enforcement and continuous verification. For non-human identity governance, the Ultimate Guide to NHIs helps teams think about access scope, lifecycle, and visibility across headless systems and service-like entities.
👉 Read our full editorial: Zero Trust access at the tactical edge needs warfighter fabric
