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A Windows update service must be available to provide software updates for the PAW platform.

Overview

Finding IDVersionRule IDIA ControlsSeverity
V-243448WPAW-00-000800SV-243448r991589_ruleCCI-000366medium
Description
Older versions of operating systems usually contain vulnerabilities that have been fixed in later versions. In addition, most operating system patches contain fixes for recently discovered security vulnerabilities. Due to the highly privileged activities of a PAW, it must be maintained at the highest security posture possible and therefore must have the latest operating system updates installed. Because a PAW is isolated from online operating system update services, a software update service must be available on the intranet to manage operating system and other software updates for site PAWs. A separate software update service is not required at each tier.
STIGDate
Microsoft Windows PAW Security Technical Implementation Guide2025-05-23

Related Frameworks

1 mapping across 5 frameworks
SCF0 mappings

No source states a mapping between these directly.

Also reachable in 3 hops (8) derived by us, not asserted by any source

Each of these is a route we composed by chaining published mappings. No publisher states a relationship between the two endpoints.

CFG-01Configuration Management Program
1.00
END-01Endpoint Device Management (EDM)
1.00
END-04Malicious Code Protection (Anti-Malware)
1.00
END-06Endpoint File Integrity Monitoring (FIM)
1.00
MON-01Continuous Monitoring
1.00
MON-01.7File Integrity Monitoring (FIM)
1.00
CFG-02Secure Baseline Configurations
0.50
CFG-02.7Approved Configuration Deviations
0.50
NIST 800-530 mappings

No source states a mapping between these directly.

Also reachable in 2 hops (100) derived by us, not asserted by any source

Each of these is a route we composed by chaining published mappings. No publisher states a relationship between the two endpoints.

AC-12Session Termination
1.00
AC-16(1)Dynamic Attribute Association
1.00
AC-17(1)Monitoring and Control
1.00
AC-2Account Management
1.00
AC-2(1)Automated System Account Management
1.00
AC-2(11)Usage Conditions
1.00
AC-2(3)Disable Accounts
1.00
AC-2(4)Automated Audit Actions
1.00
AC-24(1)Transmit Access Authorization Information
1.00
AC-25Reference Monitor
1.00

+90 more (top 10 by confidence shown)

NIST 800-1710 mappings

No source states a mapping between these directly.

Also reachable in 3 hops (2) derived by us, not asserted by any source

Each of these is a route we composed by chaining published mappings. No publisher states a relationship between the two endpoints.

3.4.1
1.00
3.4.2
1.00
CCI1 mapping
CCI-000366
1.00
NIST CSF 2.00 mappings

No source states a mapping between these directly.

Also reachable in 3 hops (5) derived by us, not asserted by any source

Each of these is a route we composed by chaining published mappings. No publisher states a relationship between the two endpoints.

DE.CM-09
1.00
PR.PS-01
1.00
PR.DS-10
0.50
PR.PSPlatform Security
0.50
PR.PS-05
0.50

Who does this work

10 NICE work roles and 9 EC-Council certifications.

This is an inference across published mappings, not a single claim by anyone. This check maps to a control, which maps to a Cybersecurity Framework outcome, which NIST assigns to the work roles below. EC-Council separately maps its certifications to those same roles.

A certification prepares someone for a role. It is not evidence that a holder is qualified, and neither NIST nor EC-Council has stated that any certification here addresses this check.

Work-role assignments published by NIST (NICE Framework Components 2.2.0 and the CSF 2.0 OLIR crosswalk). Certification mappings published by EC-Council.

Details

Check Text (C-243448r991589_chk)

Verify an automated software update service is being used at the site to update the operating system of site PAWs. If an automated software update service is not set up and configured to provide updates to site PAWs, this is a finding.

Fix Text (F-46680r722914_fix)

Install a Windows update service (for example, Microsoft WSUS or System Center Configuration Manager [SCCM]) to provide software updates to all Windows-based PAWs in the organization. Configure the Windows update service to download available operating system updates and install them when approved. Based on site policy, configure the Windows update service to either automatically approve new updates for installation or to not install updates until installation is initiated by an authorized PAW maintenance administrator. If WSUS is being used, configure Windows Update for WSUS on each PAW (use appropriate configuration procedures if an alternate Windows update service is used). Go to Computer Configuration\Administrative Templates\Windows Components\Windows Updates and follow the steps below: 1. Enable the Configure Automatic Updates policy. 2. Select option 4 - Auto download and schedule the install. 3. Change the option "Scheduled install day" to "0 - Every Day" and the option "Scheduled install time" to your organizational preference. 4. Enable option "Specify intranet Microsoft update service location" policy, and specify in both options the URL of the WSUS server.