TL;DR: Manual vendor risk reviews can take days per supplier, and Zluri’s guide argues that third-party risk management software centralises assessment, monitoring, and remediation while reducing error-prone spreadsheet work. The real governance issue is that vendor review and offboarding still hinge on access, lifecycle, and accountability controls that many identity programmes do not operationalise cleanly.
NHIMG editorial — based on content published by Zluri: Top 10 Third Party Risk Management Software
Questions worth separating out
Q: How should teams govern third-party access when vendors connect to core systems?
A: Treat third-party access as an identity lifecycle problem, not just a procurement review.
Q: Why do vendor risk assessments fail when they stay manual?
A: Manual assessments fail because vendor state changes faster than spreadsheet-based review can keep up.
Q: What breaks when third-party offboarding does not revoke access?
A: The organisation ends up with residual identities, shared secrets, and integrations that still function after the supplier relationship should have ended.
Practitioner guidance
- Map every supplier to an owning identity process Classify which vendors have accounts, API keys, certificates, SSO trust, or delegated integrations, then assign each relationship to IAM, PAM, or NHI governance owners so accountability is explicit.
- Link vendor reassessment to contract and access changes Trigger review when a contract renews, a security questionnaire changes, or a supplier’s access scope expands, so reassessment reflects live exposure rather than annual paperwork.
- Make offboarding a technical revocation workflow Require every supplier exit to remove access, rotate shared secrets, disable trust relationships, and verify that residual integrations no longer work.
What's in the full article
Zluri's full article covers the operational detail this post intentionally leaves for the source:
- Side-by-side comparisons of ten third-party risk management tools and the features each one emphasises
- Specific product functions such as automated questionnaires, reassessment workflows, and centralised vendor dashboards
- Named compliance checks and monitoring capabilities that help teams evaluate supplier posture in practice
- Vendor-by-vendor review notes that support shortlist decisions once the governance model is defined
👉 Read Zluri's guide to third-party risk management software options →
Third-party risk management software: what IAM teams miss?
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