Finding ID | Version | Rule ID | IA Controls | Severity |
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V-78849 | IBMZ-VM-000045 | SV-93555r1_rule | Medium |
Description |
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By limiting the number of failed logon attempts, the risk of unauthorized system access via user password guessing, otherwise known as brute-force attacks, is reduced. Limits are imposed by locking the account. |
STIG | Date |
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IBM z/VM Using CA VM:Secure Security Technical Implementation Guide | 2018-04-04 |
Check Text ( C-78435r1_chk ) |
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Examine VM:Secure Security Config File. If there is no Journal record this is a finding. If the Journal record has a maximum consecutive invalid password attempts set to 3, this is not a finding. Note: The "warning" setting may be determined by the site but must be 3 or less. Example: JOURNAL 3 3 |
Fix Text (F-85599r1_fix) |
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Edit the SECURITY CONFIG file: vmsecure config security Configure a JOURNAL record in the SECURITY CONFIG file as follows: JOURNAL 3 3 Note: The "warning" setting may be determined by the site but must be 3 or less. |