Identity fabric and IAM silos: what teams need to fix

TL;DR: Identity fabric is framed as a way to manage identities, synchronize directories, and automate lifecycle steps across on-prem and hybrid environments so stale accounts and inconsistent identity data do not weaken access controls, according to Zluri. The real takeaway is that identity fabrics only work when provisioning, modification, and offboarding are treated as governed identity processes, not manual cleanup tasks.

NHIMG editorial — based on content published by Zluri: Access Management Identity Fabric: Securing Identities Against Attack Vectors

By the numbers:

• Only 5.7% of organisations have full visibility into their service accounts.
• 96% of organisations store secrets outside of secrets managers in vulnerable locations including code, config files, and CI/CD tools.
• 90% of IT leaders say properly managing NHIs is essential for a successful zero-trust implementation.

Questions worth separating out

Q: How should security teams manage identity fabric in hybrid environments?

A: They should treat identity fabric as an operating model, not a product category.

Q: Why do fragmented directories create identity security risk?

A: Fragmented directories create risk because different systems can make different trust decisions about the same identity.

Q: What breaks when identity lifecycle management stays manual?

A: Manual lifecycle handling breaks at scale because people change roles and leave faster than spreadsheets and ticket queues can keep up.

Practitioner guidance

• Map authoritative identity sources Identify which system owns joiner, mover, and leaver state for each identity type, then eliminate conflicting records across directories and access platforms.
• Automate mover and leaver updates Tie role changes and offboarding to identity lifecycle workflows so permissions are updated or removed without spreadsheet-driven delays.
• Synchronise directory data continuously Validate that core identity attributes remain consistent across cloud and on-prem directories, especially where multiple IdPs consume the same records.

What's in the full article

Zluri's full article covers the operational detail this post intentionally leaves for the source:

• Step-by-step examples of automated identity creation, modification, and deletion in the access management workflow.
• Directory synchronisation scenarios across Azure AD, AWS, and other identity stores used in hybrid estates.
• The article's comparison between identity fabric and converged identity for teams evaluating architecture choices.
• Practical examples of risk-based authentication signals such as typing speed, device context, and activity history.

👉 Read Zluri's analysis of identity fabric and access management →

Identity fabric and IAM silos: what teams need to fix?

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