TL;DR: Higher education institutions that replace dedicated IGA with Microsoft workflows may automate onboarding and offboarding but lose role modeling, SoD enforcement, access certification, and audit-grade traceability, according to Fischer Identity. The real issue is not automation capacity but governance collapse: identity logic becomes custom code, making compliance, continuity, and accountability harder to sustain.
NHIMG editorial — based on content published by Fischer Identity: Replacing IGA with Microsoft Tools and Workflows? A Cautionary Perspective for Higher Education
Questions worth separating out
A: Start by asking whether the process only needs orchestration or whether it also needs policy enforcement, role modeling, access review, and audit evidence.
Q: Why do Microsoft workflows create risk when they replace IGA?
A: Because they distribute identity logic across scripts, APIs, and ad hoc approvals instead of centralizing it in a governed model.
Q: What breaks when identity logic lives in custom workflows instead of a governance platform?
A: Segregation of duties, access certification rigor, and entitlement visibility all weaken when the control record is reconstructed from logs and emails.
Practitioner guidance
- Separate orchestration from governance Use Microsoft workflows for task execution, but keep role modeling, access certification, entitlement attestation, and audit evidence in a dedicated IGA control plane.
- Map higher education lifecycle states explicitly Document student, employee, alumni, adjunct, research, and clinical identity states so policies apply to the right state rather than to a generic user record.
- Inventory policy embedded in scripts Identify every approval flow, business rule, and exception that exists only in code, then decide whether it belongs in a governed platform instead.
What's in the full article
Fischer Identity's full blog post covers the operational detail this post intentionally leaves for the source:
- Specific examples of higher education lifecycle complexity across student, employee, alumni, adjunct, and research identities
- The detailed comparison between governance platform functions and Microsoft workflow automation functions
- The operational cost drivers behind custom scripts, maintenance, and audit reconstruction
- Practical guidance on where Microsoft-native tools fit in a broader IAM architecture
👉 Read Fischer Identity’s analysis of why Microsoft workflows are not a full IGA replacement →
Microsoft workflows vs IGA in higher education: where is the gap?
Explore further
Automation is not governance, and confusing the two creates structural blind spots. Workflow engines can move records and trigger actions, but they do not establish the policy model, review discipline, or entitlement accountability that IGA provides. In higher education, that distinction matters because access decisions must survive staff turnover, audit scrutiny, and changing role relationships. Practitioners should treat automation as a delivery mechanism, not a substitute for governance.
A question worth separating out:
Q: Who should own identity lifecycle governance in a university?
A: Identity lifecycle governance should sit with the IAM or IGA function, but it must be coordinated with HR, student records, and research administration. The accountable team needs authority over provisioning rules, revocation rules, and exception handling. Without that ownership, lifecycle processes fragment into disconnected administrative tasks that are hard to enforce.
👉 Read our full editorial: Replacing IGA with Microsoft workflows exposes governance gaps in higher ed