Tenant Isolation in Practice: Enforcing Scope in the Data Layer
Choosing an isolation model is step one. Here is how we make cross-tenant data leaks structurally impossible in shared-database SaaS products.
2 min
Engineering blog
Practical writing for senior developers, engineering managers and technical founders — performance, data, SaaS architecture, applied AI, payments and mobile.
Choosing an isolation model is step one. Here is how we make cross-tenant data leaks structurally impossible in shared-database SaaS products.
Database-per-tenant, schema-per-tenant or shared tables with a tenant ID? The right answer depends on compliance, scale and how much ops you can afford.