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All news with #tenant isolation tag

Wed, November 19, 2025

AWS Lambda Introduces Tenant Isolation Mode for Multi-Tenant

🔒 AWS announced a new tenant isolation mode for AWS Lambda, enabling customers to isolate request processing per tenant or end-user invoking the same function. By providing a unique tenant identifier on invocation, Lambda routes requests to execution environments dedicated to that tenant and ensures those environments are never used for other tenants. This simplifies building multi-tenant SaaS workloads and reduces the need for custom per-tenant function routing.

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