Secure installation process

SedangLevel 1Tinjauan manualdb2-zos

Deskripsi

The installation SYSOPR authority can be used for the installation and migration of a Db2 subsystem. The installation SYSOPR authority is not allowed access to non- system objects or user data in the subsystem. Using the installation SYSOPR authority instead of the installation SYSADM authority prevents unauthorized access to user objects during installation or migration.

Cara pemeriksaan

Metode audit: Tinjauan manual

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Run the DSNTEJ6Z job to obtain the current values of the SYSTEM OPERATOR 1, SYSTEM OPERATOR 2 subsystem parameters. Verify that one of the authorization IDs that is used for installation or migration has the installation SYSOPR authority.

Cara perbaikan

Metode perbaikan: Panduan atau patch infrastruktur

1. Edit the DSNTIJUZ job and modify the values for the SYSTEM OPERATOR 1 or SYSTEM OPERATOR 2 subsystem parameter as needed. 2. Submit DSNTIJUZ to assemble the subsystem parameter. 3. Issue the -SET SYSPARM command or stop and restart Db2 for the change to take effect.

Properti

Sistem operasi: Apa saja
Tag: db2-zoshardening
Referensi: CIS IBM Db2 13 for z/OS Benchmark v1.0.0 - 1.1.3 Secure installation process