STIGQter: STIG Summary: Tanium 7.x Application on TanOS Security Technical Implementation Guide Version: 2 Release: 2 Benchmark Date: 02 Apr 2025:

The Tanium max_soap_sessions_per_user setting must be explicitly enabled to limit the number of simultaneous sessions.

DISA Rule

SV-254875r1067678_rule

Vulnerability Number

V-254875

Group Title

SRG-APP-000001

Rule Version

TANS-AP-000010

Severity

CAT II

CCI(s)

CCI-000054 - Limit the number of concurrent sessions for each organization-defined account and/or account type to an organization-defined number.

Weight

Fix Recommendation

1. Using a web browser on a system that has connectivity to the Tanium Application, access the Tanium Application web user interface (UI) and log on with multifactor authentication.

2. Click "Administration" on the top navigation banner.

3. Under "Configuration", select "Settings".

4. Click the "Advanced Settings" tab.

5. Click "Create Setting".

6. Select "Server" for "Setting Type".

7. In the "Create Platform Setting" dialog box, enter "max_soap_sessions_per_user" for "Name".

8. Select the "Numeric" radio button from "Value Type".

9. Enter "1024" for the "Value:".

10. Click "Save".

11. Add this setting to the system documentation for validation.

Check Contents

1. Using a web browser on a system that has connectivity to the Tanium Application, access the Tanium Application web user interface (UI) and logon with multifactor authentication.

2. Click "Administration" on the top navigation banner.

3. Under "Configuration", select "Settings".

4. Click the "Advanced Settings" tab.

5. In the "Filter items" search box, type "max_soap_sessions_per_user".

6. Click "Enter".

If no results are returned, this is a finding.

If results are returned for "max_soap_sessions_per_user", but the value is not "1024", this is a finding.

Vulnerability Number

V-254875

Documentable

False

Rule Version

TANS-AP-000010

Severity Override Guidance

1. Using a web browser on a system that has connectivity to the Tanium Application, access the Tanium Application web user interface (UI) and logon with multifactor authentication.

2. Click "Administration" on the top navigation banner.

3. Under "Configuration", select "Settings".

4. Click the "Advanced Settings" tab.

5. In the "Filter items" search box, type "max_soap_sessions_per_user".

6. Click "Enter".

If no results are returned, this is a finding.

If results are returned for "max_soap_sessions_per_user", but the value is not "1024", this is a finding.

Check Content Reference

Target Key

5492