Secure Schema DATAACCESS Authority

MoyenneNiveau 1Revue manuelledb2

Description

The Schema DATAACCESS authority allows the user to leverage DML level commands i.e. SELECT, INSERT, UPDATE, DELETE, LOAD, and EXECUTE any package or routine within a schema. It is recommended that the Schema DATAACCESS authority be granted to authorized users only.

Méthode de vérification

Méthode d'audit: Revue manuelle

Cette recommandation ne peut pas être vérifiée automatiquement. Une analyse la liste avec ces instructions lorsque vous passez --include-manual.

1. Connect to the Db2 database. db2 => connect to <dbname> 2. Run the following command: db2 => select distinct schemaname, grantee, granteetype from syscat.schemaauth where dataaccessauth = 'Y' 3. Review the list of users, groups, and roles in the above output to ensure only approved users, groups, and roles are assigned.

Méthode de correction

Méthode de correction: Recommandation ou correctif d'infrastructure

Revoke this permission from any unauthorized users. 1. Connect to the Db2 database. db2 => connect to <dbname> 2. Run the following command: db2 => REVOKE DATAACCESSAUTH ON SCHEMA <schema> FROM USER <username>

Propriétés

Systèmes d'exploitation: Tous
Étiquettes: db2databasemanual
Référence: CIS IBM Db2 12.1 Benchmark v1.0.0 - 6.1.20 Secure Schema DATAACCESS Authority