I will review and test your Supabase authentication and Row Level Security (RLS) setup to identify access issues and permission bugs.
What I can check:
User authentication and protected pages
RLS policies and user data isolation
Unauthorized read, update and delete operations
Role-based permissions
PostgreSQL queries and database access
API authorization issues
I will reproduce confirmed problems, explain the cause and provide practical recommendations.
What you receive:
A short report with findings and severity
Steps to reproduce each confirmed issue
Suggested fixes
Verification results for the agreed test cases
I have hands-on experience with Next.js, Supabase, PostgreSQL and automated RLS isolation tests using pgTAP.
This service covers a focused review of one agreed area of your application. Code changes and larger security audits can be discussed separately.
I will not make production changes without your approval.
