Cache Isolation Boundary

Cache Isolation Boundary is a compute security boundary that separates workloads so one cannot affect another unexpectedly for fast temporary data layer. It uses namespaces, sandboxes, and access controls so teams can reduce cross-workload risk while keeping evidence, reliability, and public-safe operational boundaries clear.

“The platform engineering team used Cache Isolation Boundary when the cache missed during peak traffic, so the team could reduce cross-workload risk before the workload scaled up.”