IBM i
TMA-IBM-I-5.1.2.17
Set Block Password Change
説明
Specifies the time period during which a password is blocked from being changed following the prior successful password change operation. This system value does not restrict password changes made by the Change User Profile (CHGUSRPRF) command. By restricting the frequency of password changes, an administrator can prevent users from repeatedly changing their password in an attempt to circumvent password reuse controls.
チェック方法
監査方法: 手動レビュー
Run DSPSYSVAL SYSVAL(QPWDCHGBLK) (or WRKSYSVAL QPWDCHGBLK) and verify the value is "99". Remediate with: CHGSYSVAL SYSVAL(QPWDCHGBLK) VALUE('99')
修正方法
修正方法: ガイダンスまたは IaC パッチ
To establish the recommended configuration, set the following system value to "99": QPWDCHGBLK CHGSYSVAL SYSVAL(QPWDCHGBLK) VALUE('99')
プロパティ
- オペレーティングシステム
- すべて
- タグ
- ibm-ipassword-policy
- 参照
- CIS IBM i V7R5M0 Benchmark v2.1.0 - 5.1.2.17 Set Block Password Change