TL;DR: SaaS security posture management centralises visibility into configurations, permissions, and compliance across SaaS apps, while also flagging unmanaged accounts, excessive access, and risky SaaS-to-SaaS integrations, according to Zluri. The deeper issue is that SaaS sprawl turns identity governance into a continuous control problem, not a periodic review exercise.
NHIMG editorial — based on content published by Zluri: Security & Compliance SaaS Security Posture Management: An Ultimate Guide
By the numbers:
- 96% of organisations store secrets outside of secrets managers in vulnerable locations including code, config files, and CI/CD tools.
- 97% of NHIs carry excessive privileges, increasing unauthorised access and broadening the attack surface.
- 5.7% of organisations have full visibility into their service accounts.
Questions worth separating out
Q: How should security teams govern SaaS applications as identity surfaces?
A: They should treat each SaaS app as part of the identity control plane, not as a standalone tool.
Q: Why do SaaS integrations create more risk than many teams expect?
A: Because integrations often inherit authority that outlives the original user or project.
Q: What do security teams get wrong about SaaS posture management?
A: They often treat SSPM as a scanning problem instead of a governance problem.
Practitioner guidance
- Map SaaS applications to identity ownership Assign an accountable owner for every critical SaaS app, including integrations and admin pathways, so reviews do not stop at the application inventory level.
- Treat OAuth apps and API tokens as governed identities Track purpose, scope, sponsor, and offboarding triggers for each SaaS-to-SaaS connection, then remove connections that no longer map to a current business need.
- Use posture alerts to trigger access reviews When SSPM detects risky sharing settings, orphaned accounts, or misconfigurations, route the finding into access governance rather than leaving it as a dashboard-only event.
What's in the full article
Zluri's full guide covers the operational detail this post intentionally leaves for the source:
- Step-by-step SSPM workflow for scanning SaaS configurations, permissions, and compliance gaps
- Examples of SaaS security checklist items for vendor evaluation and internal controls
- Detailed best-practice guidance for RBAC, JIT, DLP integration, and incident response readiness
- Practical discussion of future trends such as AI-assisted posture monitoring and zero-trust-aligned SaaS governance
👉 Read Zluri's guide to SaaS security posture management and identity risk →
SaaS posture management: what IAM teams need to fix now?
Explore further
SaaS posture management is now identity posture management. The article treats misconfiguration, permission review, and compliance as separate themes, but operationally they converge on one question: who or what can reach data through SaaS? That makes SSPM relevant to human accounts, service accounts, OAuth grants, and delegated integrations in the same control plane. Practitioners should treat SaaS posture as a live identity boundary, not an application hygiene task.
A few things that frame the scale:
- 91.6% of secrets remain valid five days after the targeted organisation is notified, showing a critical gap in remediation procedures, according to Ultimate Guide to NHIs.
- Only 5.7% of organisations have full visibility into their service accounts, according to Ultimate Guide to NHIs.
A question worth separating out:
Q: Who is accountable when risky SaaS access settings cause exposure?
A: Accountability should sit with the business or platform owner responsible for the app, the identity team responsible for access policy, and the security function responsible for monitoring and escalation. For SaaS integrations, the sponsor of the connection must also be clear, because delegated access without ownership is where governance usually fails.
👉 Read our full editorial: SaaS security posture management is becoming identity control