You will get a Supabase security audit for Lovable and Bolt apps that finds data leaks
Project details
Built with Lovable, Bolt, Cursor or Replit? Those tools ship a working surface in hours. The data-access boundary underneath usually never gets checked. That is what I audit.
Row-level security is the wall between one user's data and everyone else's. It can fail quietly: RLS may be disabled, a role may have no matching policy, or policies may exist while enforcement is still off.
I audit one Supabase project and deliver a table-by-table RLS status, missing or unsafe policies, WITH CHECK gaps on write policies, the verification queries you can run yourself, and a prioritized remediation plan.
This is a focused findings-only audit for a project you own and authorize. Implementation and regression tests can be quoted separately after the evidence is clear. I never need a service-role key in chat.
Delivered in 2 days. My audit uses reproducible cross-user and cross-tenant isolation checks so each finding is tied to a concrete policy condition and a verifiable remediation step.
Row-level security is the wall between one user's data and everyone else's. It can fail quietly: RLS may be disabled, a role may have no matching policy, or policies may exist while enforcement is still off.
I audit one Supabase project and deliver a table-by-table RLS status, missing or unsafe policies, WITH CHECK gaps on write policies, the verification queries you can run yourself, and a prioritized remediation plan.
This is a focused findings-only audit for a project you own and authorize. Implementation and regression tests can be quoted separately after the evidence is clear. I never need a service-role key in chat.
Delivered in 2 days. My audit uses reproducible cross-user and cross-tenant isolation checks so each finding is tied to a concrete policy condition and a verifiable remediation step.
Cybersecurity Expertise
Data Protection, Audit, Gap AnalysisTechnology Type
Database, SaaS, Web ApplicationWhat's included $299
These options are included with the project scope.
$299
- Delivery Time 2 days
Frequently asked questions
About Cenk
Next.js & React Native Developer | SaaS Fixes & AI Integrations
Aydın, Turkey - 4:03 pm local time
My public work includes Renderivo, a self-directed AI visual/3D product, and an llms.txt generation tool published on Apify. These are product proofs, not claimed as commissioned client work.
I can help with:
• Production bug diagnosis and bounded stabilization sprints
• Next.js/Vercel and Expo/React Native delivery
• Firebase/Supabase auth, data models, security rules, and migrations
• API, webhook, AI, and payment integrations
• Playwright/pytest regression tests, CI, and release evidence
How I work:
1. Reproduce the issue and define one measurable acceptance criterion.
2. Trace the failure across client, API, database, and deployment layers.
3. Ship through a branch/PR with focused tests and rollback notes.
4. Provide clear handover evidence—no hidden scope or bulk refactor.
Recent examples include fixing an Expo launch crash caused by native-module loading, eliminating a refetch-state flash, hardening auth/webhook/async-generation paths, and preparing production release gates.
Available for fixed-scope fixes, QA automation, and short-to-medium SaaS engagements. I respond during GMT+3 working hours and will tell you plainly when a requirement falls outside my proven experience.
Steps for completing your project
After purchasing the project, send requirements so Cenk can start the project.
Delivery time starts when Cenk receives requirements from you.
Cenk works on your project following the steps below.
Revisions may occur after the delivery date.
Scope and access validation
I confirm ownership, safe access, target tables and roles, and the exact audit boundary before reviewing any policy.
RLS and policy audit
I inspect table enforcement, role coverage, USING and WITH CHECK expressions, cross-tenant isolation risks, and unsafe write paths.