STIGQter: STIG Summary: Ivanti Sentry 9.x ALG Security Technical Implementation Guide Version: 3 Release: 1 Benchmark Date: 24 Oct 2024:

The Sentry must be configured to prohibit or restrict the use of functions, ports, protocols, and/or services, as defined in the PPSM CAL and vulnerability assessments.

DISA Rule

SV-251022r1028188_rule

Vulnerability Number

V-251022

Group Title

SRG-NET-000132-ALG-000087

Rule Version

MOIS-AL-000360

Severity

CAT II

CCI(s)

• CCI-000366 - Implement the security configuration settings.
• CCI-000382 - Configure the system to prohibit or restrict the use of organization-defined prohibited or restricted functions, system ports, protocols, software, and/or services.

Weight

10

Fix Recommendation

Disable ports, protocols, and/or services not required for Sentry operation.

1. Log in to the Standalone Sentry System Manager.
2. Go to Security >> Access Control Lists >> ACLs.
3. Check all the ACLs to determine if the service restricted has an ACL already available. If it does not, click "Add".
4. In the "Name" field, enter a name to identify the ACL.
5. In the "Description" field, enter text to clarify the purpose of the ACL.
6. Click "Save".
7. Select the new ACL created and click it, which should open a "Modify ACL" dialog box.
8. Click "Add" to add an access control entry (ACE) to the ACL. Each ACE consists of a combination of the network hosts and services configured for use in ACLs.
9. Use the following guidelines to complete the form:
Source Network
Destination Network
Service
Action - Select Permit or Deny from the drop-down list.
Connections Per Minute
10. Click "Apply".

Check Contents

View the configuration and vendor documentation of the Sentry application to find the minimum ports, protocols, and services required for Sentry operation.

1. Log in to Sentry System Manager.
2. Go to Security >> Access Control Lists >> ACLs.
3. Check all the ACLs to determine if the service restricted has an ACL already available.

If it does not, this is a finding.

Vulnerability Number

V-251022

Documentable

False

Rule Version

MOIS-AL-000360

Severity Override Guidance

View the configuration and vendor documentation of the Sentry application to find the minimum ports, protocols, and services required for Sentry operation.

1. Log in to Sentry System Manager.
2. Go to Security >> Access Control Lists >> ACLs.
3. Check all the ACLs to determine if the service restricted has an ACL already available.

If it does not, this is a finding.

Check Content Reference

M

Target Key

5439