Usage telemetry is activity data that shows whether a user or organisation is actually using a SaaS application or licence. It helps teams distinguish active business value from dormant entitlement, and it is most useful when combined with ownership and lifecycle records.
Expanded Definition
Usage telemetry is behavioural and event data that shows whether a SaaS application, licence, or non-human workflow is actually being exercised. In NHI and IAM programmes, it is used to distinguish real operational value from dormant entitlement, shadow adoption, and forgotten automation.
The concept is straightforward, but its application varies across vendors. Some platforms treat telemetry as simple login counts, while others capture API calls, task completion, session duration, and tool invocation frequency. For governance, the useful definition is broader: telemetry should help answer whether access is still needed, whether a workload is active, and whether a credential or licence is aligned to current business use. That makes it closely related to lifecycle review, ownership validation, and least privilege, as reflected in the NIST Cybersecurity Framework 2.0 emphasis on continuous oversight.
When usage telemetry is tied to identity records, it can expose stale entitlements that would otherwise remain hidden in procurement, SSO, or platform admin reports. The most common misapplication is treating raw login volume as proof of active business use, which occurs when teams ignore machine-to-machine activity, background jobs, and owner changes.
Examples and Use Cases
Implementing usage telemetry rigorously often introduces noise management and data-model complexity, requiring organisations to weigh clearer entitlement decisions against the cost of normalising inconsistent event data.
- A SaaS administrator reviews monthly telemetry to identify licences that show no user or automated activity, then reclaims them before renewal.
- A security team compares usage signals with service-account ownership records to find NHI credentials that still authenticate but no longer support a live workload, a pattern often discussed in the Ultimate Guide to NHIs.
- An operations team flags a dormant API integration because the licence is active, but the associated token has not produced meaningful events in weeks.
- A procurement lead uses telemetry alongside business-owner attestations to validate whether an expensive collaboration tool is still used by the original department.
- A platform team correlates telemetry with access logs to distinguish a real human user from an automated agent that only runs during batch windows, aligning with the broader identity visibility model in the NIST Cybersecurity Framework 2.0.
Why It Matters in NHI Security
Usage telemetry matters because overprovisioned access often persists long after business need has ended. In NHI programmes, that creates licence waste, but it also creates security blind spots: dormant credentials, forgotten service accounts, and unreviewed automation can continue to exist with valid access. NHIMG reports that only 5.7% of organisations have full visibility into their service accounts, which means telemetry is often the difference between assumed control and actual control. The Ultimate Guide to NHIs also notes that 71% of NHIs are not rotated within recommended time frames, which makes it even more important to know which identities are truly active before credentials are renewed or retired.
Telemetry also supports better incident response. If a token is suddenly used after months of inactivity, that may indicate compromise, reactivated automation, or an ownership gap. It is not enough to know that an entitlement exists; practitioners need evidence that it is still justified. In NHI security, the question is not only who has access, but whether the access is still being used for a legitimate workload. Organisations typically encounter the full operational cost of usage telemetry only after an audit, renewal cycle, or security incident forces them to prove why a dormant entitlement still exists.
Standards & Framework Alignment
This section maps relevant standards and security frameworks to the operational risks and controls described in this guidance.
OWASP Non-Human Identity Top 10 address the attack and risk surface, while NIST CSF 2.0 and NIST AI RMF set the governance and control requirements practitioners need to meet.
| Framework | Control / Reference | Relevance |
|---|---|---|
| OWASP Non-Human Identity Top 10 | NHI-01 | Usage telemetry supports discovery of dormant NHIs and stale entitlement exposure. |
| NIST CSF 2.0 | PR.AC-1 | Access control depends on knowing whether an identity is actively used or merely provisioned. |
| NIST AI RMF | AI risk management relies on monitoring actual system use and lifecycle drift over time. |
Use telemetry to find inactive NHIs, confirm ownership, and retire unused access before renewal or incident response.
Related resources from NHI Mgmt Group
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Reviewed and updated by the NHIMG editorial team on June 11, 2026.
NHI Mgmt Group — the #1 independent authority on Non-Human Identity, IAM, and Agentic AI security. nhimg.org
