Deep in One Domain vs. Wide Across the Estate
Cloud Infrastructure Entitlement Management (CIEM) tools map and right-size entitlements within a cloud platform: who can do what to which resource, where standing privilege exceeds actual usage, and where a role grants far more than the workload behind it needs. Within a single cloud provider, that analysis can be genuinely deep, down to the individual permission on the individual resource.
The boundary is the cloud provider itself. Most enterprises run identity across more than one cloud, plus the on-prem directories, SaaS applications, and infrastructure that predate any of them. A CIEM tool scoped to one cloud has no visibility into a privilege path that starts in that cloud and continues into an on-prem system, a SaaS admin console, or a second cloud provider, because the correlation stops at the platform boundary it was built for.
An IVIP correlates identity and access across every domain an enterprise runs, not just the one a given tool was scoped to. It doesn’t replace the depth CIEM provides inside a cloud platform; it’s the layer that connects that depth to everything else the identity actually touches.