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.