Rescue service · 2-hour SLA · NDA protected
A beta user saw another company's data, or your Server Actions lack authorization checks. Data leaks destroy enterprise SaaS deals instantly. We audit tenant boundaries, enforce strict Row-Level Security (RLS), and secure your application in 72 hours.
Senior full-stack engineer reviews within 2 business hours · 100% bilateral NDA
Emergency triage
A senior full-stack engineer reviews your error log or repository within 2 business hours.
2-hour response SLA · Senior engineers · Bilateral NDA protected
Paste your terminal trace, error log, or GitHub repo. A senior full-stack engineer will review the root cause and send you an actionable diagnosis within 2 business hours.
Multi-tenant security deliverables:
Good fit if
B2B SaaS founders, CTOs, and developers who need to guarantee that tenant workspaces are 100% mathematically isolated before signing enterprise contracts or launching publicly.
Architecting and testing Postgres RLS policies that cryptographically isolate records by tenant_id at the database engine level.
Ensuring every mutation validates session authentication, role permissions (RBAC), and tenant ownership before executing.
Simulating malicious tenant injection attacks, IDOR (Insecure Direct Object Reference) attempts, and privilege escalation exploits.
A comprehensive audit report and sign-off document detailing verified tenant boundaries for enterprise prospects and investors.
We pull your repository under strict bilateral NDA, reproduce the failure locally, and identify the root cause within 2 hours.
We deploy an emergency hotfix to stop data leakage, 500 errors, or crashes so your users and demo remain safe.
Senior engineers refactor brittle state, database schemas, and API contracts to prevent regressions.
Automated test suites, complete runbook documentation, and 30 days of post-launch warranty with 100% code ownership.
Questions we hear on discovery calls—answered plainly.
It usually occurs when developers forget to add WHERE tenant_id = current_tenant in database queries or disable RLS for convenience during early development. If RLS is not enforced at the database level, a single missing filter exposes all tenants.
Not if properly indexed. We create composite B-tree indexes on (tenant_id, id) and wrap auth claims in optimized PostgreSQL functions, maintaining sub-10ms query performance.
Yes. We deliver a detailed Multi-Tenant Security Verification Report detailing our penetration tests, RLS verification, and auth architecture that you can share with enterprise buyers.
We audit Next.js, Django REST, Node.js, and FastAPI backends connected to PostgreSQL, Supabase, Neon, AWS RDS, and Prisma ORM.
Hub: saas-multi-tenant-security-audit. Explore the spokes and downloads buyers use before signing scope.
Send your error log or GitHub repo. A senior full-stack engineer will review under bilateral NDA and reply in 2 business hours.
