How should CIOs balance identity security investment with aggressive cost reduction plans?

Why Identity Security Still Matters When Budgets Are Tight

identity security is one of the few control areas where cutting spend too aggressively can create immediate operational and audit friction. CIOs are usually not choosing between security and savings in the abstract; they are choosing between recurring manual effort, licensing waste, and the cost of retaining controls that prevent privilege creep, weak offboarding, and poor visibility. The right balance is to reduce administrative overhead without weakening the mechanisms that limit access, support evidence, and keep exceptions visible.

For non-human identities, the stakes are especially high because the control problem scales faster than headcount. NHIMG research shows that 97% of NHIs carry excessive privileges, and 71% are not rotated within recommended time frames, which means cost-cutting that delays governance simply preserves hidden exposure rather than removing it. Current guidance suggests that investment should shift toward automation, inventory, and lifecycle controls that reduce both risk and recurring operating cost. In practice, many organisations discover the real price of “saving” only after audit gaps, stale access, or manual recovery work have already multiplied the original expense.

How to Reduce Cost Without Weakening Identity Controls

In practice, the best sequencing is to separate identity security into control layers that have different cost profiles. First, preserve the controls that determine who can authenticate, what they can reach, and how quickly access can be removed. Then look for tooling and process changes that remove repetitive work from those same controls. That usually means automating account discovery, lifecycle updates, approval routing, entitlement review, and rotation where the environment can support it.

For CIOs, the key distinction is between cost and waste. Long-lived credentials, duplicated directories, unowned service accounts, and manual joiner-mover-leaver tasks consume money without improving governance. Those are the first candidates for rationalisation. By contrast, controls that provide traceability, segregation, and revocation are not optional overhead; they are the mechanism that keeps identity risk from becoming enterprise risk. The practical test is whether a reduction improves clarity and speed, or merely removes a control that was carrying compensating risk.

A useful way to prioritise investment is to focus on three questions. Which identity processes are manually repeated at high volume? Which ones create the most audit evidence or incident response value? Which ones are most likely to fail when staffing is reduced? In many environments, the answer points to lifecycle management and privileged access governance before it points to broader platform expansion. When identity security is tied to cost reduction, automation should remove toil, not visibility.

That balance is easier to achieve when leadership treats identity data as an operational asset. The Ultimate Guide to NHIs explains why visibility, rotation, offboarding, and Zero Trust thinking remain central even when budgets are constrained. For formal control language, the NIST SP 800-53 Rev 5 Security and Privacy Controls provide a useful reference point for mapping identity processes to governance expectations.

These controls tend to break down when cost programmes target headcount and tool consolidation before they address ownership, because unassigned identity work quickly turns into stale access and undocumented exceptions.

Where Cost Pressure Changes the Identity Risk Profile

Tighter budgets often increase the temptation to defer cleanup work, which can create a false saving if the environment already has too many identities, too many exceptions, or too much manual administration. The real trade-off is between short-term spend reduction and the longer-term cost of a control failure. In identity programmes, deferred work tends to accumulate as dormant accounts, delayed deprovisioning, and review fatigue, all of which become more expensive to fix later.

There is no universal standard for how much automation is “enough,” but current practice suggests that CIOs should be especially cautious about cutting the capabilities that support inventory, revocation, and monitoring. Those are the functions that determine whether the organisation can prove who has access and why. If budget reductions must happen, it is usually safer to narrow tool overlap than to remove the evidence trail entirely. The best savings are typically found in eliminating duplication, not in weakening the control plane.

NHIMG data indicates that 1 in 4 organisations are already investing in dedicated NHI security capabilities, with another 60% planning to do so within twelve months. That pattern suggests the market is treating machine identity governance as a cost and risk issue at the same time. CIOs should read that as a signal to preserve the minimum viable control set now, rather than postponing it and paying more later in remediation, audit effort, or incident response.

Practitioner Guidance

What to prioritise: Protect the identity controls that prevent broad or untracked access first, then reduce spend by removing repetitive manual work around them. If a proposed cut weakens revocation, ownership, or evidence retention, treat it as a risk transfer, not a savings win.

Decision rule: If the spend reduction improves visibility, standardises lifecycle handling, or shortens recovery time, it is usually defensible. If it only delays rotation, review, or offboarding, it is usually the wrong cut because the deferred cost will show up elsewhere.

What to measure: Track the number of unmanaged identities, average time to revoke access, percentage of manual identity tasks, and the share of high-risk accounts with clear ownership. Those signals tell you whether cost reduction is shrinking waste or silently expanding exposure.

Practitioner takeaway: CIOs should cut identity programme friction before they cut identity programme control; if a saving makes access less visible or less reversible, it is usually a future cost with interest.

Related resources from NHI Mgmt Group

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• Why does unmanaged identity access create security and compliance risk in fast-changing environments?
• How should security teams implement identity governance when access reviews, role changes, and approvals are spread across many apps and teams?
• How should security teams detect shadow app usage from identity provider logs without waiting on manual review?