STIGQter: STIG Summary: IBM z/OS ACF2 Security Technical Implementation Guide Version: 8 Release: 2 Benchmark Date: 23 Apr 2021:

IBM z/OS must employ a session manager to manage retaining a users session lock until that user reestablishes access using established identification and authentication procedures.

DISA Rule

SV-223573r533198_rule

Vulnerability Number

V-223573

Group Title

SRG-OS-000028-GPOS-00009

Rule Version

ACF2-OS-002240

Severity

CAT II

CCI(s)

• CCI-000056 - The information system retains the session lock until the user reestablishes access using established identification and authentication procedures.

Weight

10

Fix Recommendation

Configure the session manager to retain a user's session lock until that user reestablishes access using established identification and authentication procedures.

Check Contents

Ask the system administrator for the configuration parameters for the session manager in use.

If there is no session manager in use, this is a finding.

If the session manager is not configured to retain a user's session lock until that user reestablishes access using established identification and authentication procedures, this is a finding.

Vulnerability Number

V-223573

Documentable

False

Rule Version

ACF2-OS-002240

Severity Override Guidance

Ask the system administrator for the configuration parameters for the session manager in use.

If there is no session manager in use, this is a finding.

If the session manager is not configured to retain a user's session lock until that user reestablishes access using established identification and authentication procedures, this is a finding.

Check Content Reference

M

Target Key

4100

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