Topic starter
25/06/2026 12:36 am
TL;DR: P0 Security says NHIs, multi-cloud and hybrid access patterns are exposing gaps in IAM, IGA and PAM because the real issue is not identity volume but how many pathways reach sensitive systems. As NHIs and agentic identities spread, governance has to measure access paths to crown-jewel assets rather than raw account counts.
Editorial analysis by NHI Mgmt Group, based on content published by P0 Security: “The rise of non-human identities and the future of PAM”.
Key questions
Q: How should security teams govern non-human identities at scale?
A: Security teams should treat non-human identities as a lifecycle problem with ownership, review, rotation, and revocation built in from the start.
Q: Why do service accounts and tokens create more risk than many teams expect?
A: Because they often carry standing privilege, operate quietly, and remain valid long after the business need changes.
Q: What are the signs that NHI governance is too identity-count focused?
A: The clearest sign is when teams can report how many service accounts or keys they have, but cannot say which ones reach crown-jewel assets.
Practitioner guidance
- Map NHI access pathways Catalogue each non-human identity by the production systems, data stores and cloud services it can reach, then remove paths that do not support a documented business function.
- Extend IGA reviews to machine identities Include service accounts, tokens and API keys in entitlement reviews so access decisions cover machine credentials alongside human roles and groups.
- Tighten privileged production routes Apply PAM controls to restrict which NHIs can reach production resources, especially where one identity can traverse multiple hybrid or multi-cloud environments.
Bottom line: NHI growth is exposing a mismatch between human-centric governance models and the way machine credentials actually reach production systems.
What's in the full article
P0 Security's full post covers the operational detail this post intentionally leaves for the source:
- The conversation framing used by P0 Security and Mr. NHI on where NHI governance is heading.
- The article's practical discussion of whether IAM, IGA and PAM should be extended or supplemented with point solutions.
- The specific way P0 Security frames privileged access across hybrid, multi-cloud and cloud-native stacks.
- The closing interview prompt and context around current executive questions on NHI governance.
👉 Read P0 Security's analysis of how NHI growth is reshaping PAM, IAM and IGA governance →
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25/06/2026 9:30 am
Access-path exposure is the better governance metric than identity volume. The article correctly shifts the conversation away from raw NHI counts because count-based reporting does not tell practitioners where risk concentrates. What matters is whether a service account, token or API key can reach sensitive systems, and that depends on route, privilege and target, not headcount. The implication is that identity governance needs pathway visibility as a first-class control objective.
A few things that frame the scale:
- NHIs outnumber human identities by 25x to 50x in modern enterprises, according to the Ultimate Guide to NHIs.
- 69% of security leaders agree identity management must fundamentally shift to address agentic AI systems, according to the 2026 Infrastructure Identity Survey.
A question worth separating out:
Q: Should organisations add a new identity pillar for non-human identities?
A: Usually no. The stronger model is to extend IAM, IGA and PAM so they govern humans and NHIs together, while changing the controls to reflect machine credential lifecycles and production access patterns. The programme problem is usually coverage and scope, not taxonomy.
👉 Read our full editorial: NHI growth is reshaping PAM, IAM and IGA governance