STIGUI
V-237901CAT II — Medium severitySV-237901r649543_rule

The CA VM:Secure JOURNAL Facility parameters must be set for lockout after 3 attempts.

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

Discussion

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.

Check

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

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.

Identifiers

Group ID
V-237901
Group title
SRG-OS-000021-GPOS-00005
Rule ID
SV-237901r649543_rule
Check ID
C-41111r649541_chk
Fix ID
F-41070r649542_fix