STIGQter STIGQter: STIG Summary: Forescout Network Access Control Security Technical Implementation Guide Version: 2 Release: 5 Benchmark Date: 01 Jul 2026:

Forescout must perform continuous detection and tracking of endpoint devices attached to the network. This is required for compliance with C2C Step 1.

DISA Rule

SV-233337r811425_rule

Vulnerability Number

V-233337

Group Title

SRG-NET-000512-NAC-002310

Rule Version

FORE-NC-000440

Severity

CAT II

CCI(s)

Weight

10

Fix Recommendation

Log on to the Forescout UI.

1. Go to Tools >> Options >> Appliance >> IP Assignment.
2. Enter all IP addresses to be managed in the IP Assignment to enable the continuous monitoring capabilities of Forescout.

Check Contents

If DoD is not at C2C Step 1 or higher, this is not a finding.

Verify the NAC performs continuous detection and tracking of endpoint devices attached to the network.

1. Log on to the Forescout UI.
2. Go to Tools >> Options >> Appliance >> IP Assignment.
3. Check that all IP addresses that should be managed are within the IP Assignments as required by the SSP.

If the NAC does not perform continuous detection and tracking of endpoint devices attached to the network, this is a finding.

Vulnerability Number

V-233337

Documentable

False

Rule Version

FORE-NC-000440

Severity Override Guidance

If DoD is not at C2C Step 1 or higher, this is not a finding.

Verify the NAC performs continuous detection and tracking of endpoint devices attached to the network.

1. Log on to the Forescout UI.
2. Go to Tools >> Options >> Appliance >> IP Assignment.
3. Check that all IP addresses that should be managed are within the IP Assignments as required by the SSP.

If the NAC does not perform continuous detection and tracking of endpoint devices attached to the network, this is a finding.

Check Content Reference

M

Target Key

5250