Identity governance software for NHIs: are your controls keeping up?

TL;DR: Identity governance software is being recast as the control layer for sprawling human and non-human identity estates, with Apono arguing that static roles and periodic reviews cannot keep pace with ephemeral workloads, CI/CD pipelines, and service accounts. The real shift is that governance now has to enforce least privilege continuously, not only at certification time.

NHIMG editorial — based on content published by Apono: Top 10 Identity Governance Software Solutions

By the numbers:

• 60% of these non-human identities are over-permissioned, turning everyday automation into a ticking time bomb for lateral movement and unauthorized access.
• 97% of NHIs carry excessive privileges, increasing unauthorised access and broadening the attack surface.

Questions worth separating out

Q: How should security teams govern service accounts and other NHIs in cloud-native environments?

A: Security teams should treat NHIs as first-class governed identities, not as infrastructure leftovers.

Q: Why do standing privileges create so much risk for machine identities?

A: Standing privileges extend the window in which a compromised token, secret, or service account can be abused.

Q: What do identity teams get wrong about access reviews for NHIs?

A: They often assume a scheduled review can correct access drift after the fact.

Practitioner guidance

• Baseline your NHI inventory against actual entitlement use Discover service accounts, bots, API keys, and workload identities, then compare granted access with observed usage to identify dormant privilege and hidden dependencies.
• Move high-risk cloud access to time-bound approval flows Require just-in-time elevation for privileged actions in CI/CD, databases, and cloud consoles so standing access does not persist beyond the task that needs it.
• Track entitlement drift across identity-to-resource paths Use authorization graphs or equivalent mapping to show where permissions accumulate across SaaS, cloud, and internal systems, then remove paths that are no longer justified.

What's in the full article

Apono's full article covers the operational detail this post intentionally leaves for the source:

• Detailed product-category breakdowns of each identity governance solution and where they fit in enterprise stacks.
• Feature-by-feature comparisons of access review, entitlement cleanup, and JIT-style workflows across the listed tools.
• Vendor-specific review quotes and pricing signals that help teams shortlist platforms for implementation.
• Operational fit notes for cloud-native, DevOps-led environments that need real-time access governance.

👉 Read Apono's guide to identity governance software for cloud-native NHI control →

Identity governance software for NHIs: are your controls keeping up?

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