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Learn how to move authorization from the application layer into SurrealDB using declarative PERMISSIONS to prevent IDOR vulnerabilities and ensure data isolation.
Explains how DataGrip’s SSH tunnel works, its trust boundaries, operational checks, failure modes, and when to choose a different secure connection method.
Stop relying on application-layer filters to secure your data. Learn how to use Supabase Row Level Security (RLS) to push authorization into the database for robust multi-tenant isolation.
Vault's dynamic database secrets engine creates real, short-lived database users on demand and deletes them at lease expiry. Here's how it works, a working PostgreSQL setup, and the connection-pool design decisions it forces on your application.
SurrealDB table permissions can genuinely serve as the tenant-isolation boundary — if you model tenancy as an indexed field, authenticate clients via record access, keep admin credentials off clients, and probe allow/deny behavior directly.
Learn how to disable emulated prepares in PHP PDO to enforce native server-side prepared statements, preventing SQL injection and ensuring strict data handling.
In Supabase the database is the API, so Row Level Security — not API keys — is the real security boundary. A worked policy example, common footguns, and the per-row performance trade-off.
Configure Vault's database secrets engine to issue dynamic, short-lived PostgreSQL credentials: setup, role definition, issuance checks, TTL trade‑offs, and revocation.
Learn how to design a minimal, secure RBAC model in FaunaDB for multi‑tenant workloads, with guidance on policy definition, operational checks, and when to revisit the architecture.
surrealdb
datagrip
supabase
vault
php