Secure SYSCTRL Authority

MoyenneNiveau 1Revue manuelledb2

Description

The sysctrl_group parameter defines the system administrator group with system control (SYSCTRL) authority. It is recommended that the sysctrl_group group contains authorized users only. Default: The default value for sysctrl_group is NULL.

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. Attach to the Db2 instance. db2 => attach to <db2instance> 2. Run the following command: db2 => get database manager configuration 3. Locate the sysctrl_group value in the output and ensure the value is not NULL: SYSCTRL group name (SYSCTRL_GROUP) = DB2CTRL 4. Review the members of the sysctrl_group on the operating system. Linux: cat /etc/group | grep <sysctrl group name> Windows: 1. Run compmgmt.msc 2. Click 'Local Users and Groups' 3. Double click 'Groups' 4. Double click the <sysctrl group name> 5. Review group members

Méthode de correction

Méthode de correction: Recommandation ou correctif d'infrastructure

Define a valid group name for the SYSCTRL group. 1. Attach to the Db2 instance. db2 => attach to <db2instance> 2. Run the following command: db2 => update dbm cfg using sysctrl_group <sysctrl group name>

Propriétés

Systèmes d'exploitation: Tous
Étiquettes: db2databasemanual
Référence: CIS IBM Db2 12.1 Benchmark v1.0.0 - 6.1.2 Secure SYSCTRL Authority