TMA-POSTGRES-4.7
Ensure Row Level Security (RLS) is configured correctly
Açıklama
In addition to the SQL-standard privilege system available through GRANT, tables can have row security policies that restrict, on a per-user basis, which individual rows can be returned by normal queries or inserted, updated, or deleted by data modification commands. This feature is also known as Row Level Security (RLS).
Nasıl denetlenir
Denetim yöntemi: Manuel inceleme
Bu öneri otomatik olarak denetlenemez. --include-manual parametresini verdiğinizde tarama bunu bu talimatlarla birlikte listeler.
Determine which tables need row level security, then run SELECT oid, relname, relrowsecurity FROM pg_class WHERE relrowsecurity IS TRUE; Any table that requires RLS but is missing from the result (or lacks policies, see \d+ <table>) is a fail.
Nasıl düzeltilir
Düzeltme yöntemi: Kılavuz veya altyapı yaması
ALTER TABLE <table> ENABLE ROW LEVEL SECURITY; then CREATE POLICY ... for each required access rule, and confirm roles that must obey RLS do not have BYPASSRLS.
Özellikler
- İşletim sistemleri
- Herhangi biri
- Etiketler
- postgresdatabaseauthorizationmanual
- Referans
- CIS PostgreSQL 18 Benchmark v1.0.0 - 4.7 Ensure Row Level Security (RLS) is configured correctly