Rule version IBMZ-VM-000045 · STIG v2 · 2022-08-31
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.
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
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.