Identity modernization: what IAM teams need to change now

TL;DR: Identity modernization shifts legacy identity stacks into cloud-based, orchestrated controls that combine MFA, SSO, risk-based access, and governance across hybrid and multi-cloud environments, according to Unosecur. Delaying that shift leaves organisations exposed to credential theft, inconsistent policy enforcement, compliance gaps, and operational fragility.

NHIMG editorial — based on content published by Unosecur: Why identity modernization can’t wait: Risks, steps, and real-world pace

By the numbers:

• 72% of organisations have experienced or suspect they have experienced a breach of non-human identities.

Questions worth separating out

Q: How should security teams modernise identity without disrupting operations?

A: Start by mapping the authentication and lifecycle dependencies that still run through legacy identity systems, then phase in orchestration where policy consistency matters most.

Q: Why do hybrid cloud environments make identity governance harder?

A: Hybrid cloud spreads access decisions across directories, SaaS, applications, and infrastructure, which makes policy drift more likely.

Q: What do organisations get wrong about identity modernization?

A: They often treat it as a migration project instead of a governance redesign.

Practitioner guidance

• Inventory legacy identity decision points Document every authentication, federation, and lifecycle dependency that still relies on on-prem identity providers or manual exceptions.
• Unify policy enforcement through orchestration Use an orchestration layer to standardise MFA, risk checks, and access routing across identity providers while keeping entitlement ownership explicit.
• Tie modernization milestones to governance outcomes Measure progress with policy consistency, audit trail completeness, and lifecycle closure rates instead of migration volume alone.

What's in the full article

Unosecur's full blog covers the operational detail this post intentionally leaves for the source:

• Step-by-step migration sequencing for decoupling legacy identity providers without breaking application access.
• Practical examples of orchestration-driven policy updates across hybrid cloud environments.
• The article's own maturity framing for phased modernization, including how to decide when to move from one stage to the next.
• The vendor's discussion of no-code IAM and how it supports on-the-go policy updates.

👉 Read Unosecur's full analysis of identity modernization risks and phased migration →

Identity modernization: what IAM teams need to change now?

Explore further

View Full Forum →  |  NHI Foundation Course →  |  Our Services →