PostgreSQL RLS vs Application Tenant Filters
Short answer: PostgreSQL row-level security is a database-enforced backstop, while an application tenant filter is a code convention that…
Category
HIPAA
Cloud Scheduler for Authenticated Healthcare Jobs
Short answer: Cloud Scheduler should call a protected job through an authenticated service identity, least-privilege target, bounded…
Google Cloud Logging Retention for HIPAA Audit Evidence
Short answer: Google Cloud Logging retention should preserve audit evidence while preventing protected health information from entering…
Google Cloud KMS and Regional Keys for Protected Data
Short answer: Google Cloud KMS regional key design should align key location, service identity, rotation, backups, regional endpoints, and…
Cloud Build and Artifact Registry Costs for Deployments
Short answer: Cloud Build and Artifact Registry costs should be separated from application traffic and modeled from build minutes, image…
Cloud SQL High Availability: Cost and Production Tradeoffs
Short answer: Cloud SQL high availability should be priced as an uptime and recovery decision, not as a simple instance multiplier. As of…
Cloud SQL PostgreSQL and Row-Level Security for Tenants
Short answer: Cloud SQL PostgreSQL row-level security can provide a database-enforced backstop for tenant access, but it does not replace…
Why Firestore Location Is a One-Time Architecture Decision
Short answer: Firestore database location is a one-time architecture decision because the selected location cannot simply be changed after…
Firestore for HIPAA Data: What a Database Proof Must Test
Short answer: A Firestore database proof must test query completeness, transactions, tenant authorization, exports, backups, restore,…
Cloud Run Custom Domains: When a Load Balancer Matters
Short answer: A Cloud Run custom domain decision should compare direct domain mapping with a production load-balancer path against region,…
Cloud Run Regions and Immutable Tenant Home Zones
Short answer: Cloud Run should be deployed in a tenant home region that is assigned by trusted server policy, with storage, keys, backups,…
Cloud Run for Next.js: A Bounded Healthcare Migration
Short answer: A bounded Cloud Run migration should move the current Next.js runtime first, prove domains, jobs, secrets, logs, identity,…