Rialú rochtana a bhainistíonn cad a bheidh ar chumas do úsáideoirí fíordheimhnithe a dhéanamh — trí mhódail ar nós RBAC (Rialú Rochtana Bunaithe ar Ról) agus prionsabail ar nós an phrionsabail is lú i ngan-fhios. Is ríthábhachtach rialú rochtana cuí, toisc gur rialú rochtana briste an bhréag #1 ag OWASP.
Samhlacha rialú rochtana
RBAC (Role-Based Access Control) → assign users to ROLES; roles have PERMISSIONS:
→ user → role(s) (admin, editor, viewer) → permissions → access decisions
→ manageable, common; change a role's permissions, all its users update
ABAC (Attribute-Based) → decisions based on ATTRIBUTES (user, resource, context) → flexible,
fine-grained (e.g. "editors can edit docs in their department during business hours")
ACLs → per-resource lists of who can do what
