Should organisations consolidate infrastructure access tooling or keep separate point solutions?

Why This Matters for Security Teams

Infrastructure access tooling is not just an ops preference. It shapes whether security can explain who accessed what, when, and why across servers, clouds, CI/CD, and privileged sessions. Separate point solutions often leave gaps between discovery, approval, authentication, and review, which is where audit narratives break. That matters even more when NHIs are involved: only 5.7% of organisations have full visibility into their service accounts, according to the Ultimate Guide to NHIs.

The real decision is not consolidation for its own sake, but whether one operating model can enforce consistent control across all infrastructure paths. The OWASP Non-Human Identity Top 10 highlights that weak visibility, over-privilege, and credential sprawl are recurring failure modes, and point solutions tend to multiply those risks when each tool owns only one slice of the lifecycle. Current guidance suggests the strongest programs reduce tool count where they can, then unify policy, logging, and review even when the underlying access paths remain different.

In practice, many security teams only discover that their tooling is fragmented after a breach review reveals they cannot reconstruct the full access chain with confidence.

How It Works in Practice

Effective consolidation starts with the control plane, not the agent or gateway. The goal is a shared identity and policy narrative that can govern human and non-human access across PAM, JIT access, SSH, cloud consoles, Kubernetes, and API-driven workloads. That means one set of approval rules, one place to evaluate intent, and one audit trail that records access grant, session start, command execution, and revocation. Where possible, the same workflow should cover both interactive and programmatic access so review teams do not have to reconcile multiple logs after the fact.

A practical model usually includes:

• central discovery of all infrastructure identities, including service accounts and machine tokens
• policy-based approval and step-up checks for high-risk paths
• short-lived credentials with automatic revocation after task completion
• session recording and immutable logs for privileged activity
• periodic recertification that ties access to current role, workload, or change ticket

This aligns with the Ultimate Guide to NHIs — Key Challenges and Risks, which stresses that long-lived secrets and poor visibility create avoidable exposure. It also maps well to the OWASP view that NHIs require lifecycle controls, not just authentication controls. If the organisation is using cloud-native or workload identity systems, the best pattern is usually to keep specialised execution tools but unify policy and evidence collection above them. That preserves platform fit without sacrificing control consistency.

The 52 NHI Breaches Analysis shows the pattern that should concern every security leader: credential misuse is far easier to contain when access is short-lived and centrally observed. These controls tend to break down in highly federated environments where each platform team can issue exceptions without feeding a shared review process.

Common Variations and Edge Cases

Tighter consolidation often increases migration effort and short-term operational overhead, so organisations need to balance stronger governance against platform change risk. Best practice is evolving here, and there is no universal standard for the exact tool count that constitutes “enough consolidation.” What matters is whether separate products still produce a single control story or whether each one introduces its own exceptions, token formats, and review cadence.

Some environments should keep specialised tools at the edges. Mainframe access, OT-adjacent systems, legacy SSH estates, and regulated third-party access sometimes require dedicated workflows because the native protocols or audit requirements do not fit a single platform cleanly. In those cases, the right answer is often not total product unification, but policy convergence: shared RBAC definitions, shared JIT rules, shared logging, and common offboarding logic.

This is where many teams overfocus on procurement instead of control design. A consolidated vendor stack can still fail if it allows standing privileges, inconsistent role mapping, or unmanaged emergency access. The better test is whether the organisation can answer the same questions across all paths: who approved access, what was issued, how long it lived, and what the session did. If the answer changes by tool, consolidation has not solved the real problem.

Related resources from NHI Mgmt Group

• Should organisations consolidate secret management and privileged access into one platform?
• Should organisations keep standing admin access in production?
• How can organisations keep automated access decisions current over time?
• Should organisations keep classic PAM if they are moving to dynamic access controls?