Windows Server 2022 must use an antivirus program.
Overview
| Finding ID | Version | Rule ID | IA Controls | Severity |
| V-254248 | WN22-00-000110 | SV-254248r991589_rule | CCI-000366 | medium |
| Description | ||||
| Malicious software can establish a base on individual desktops and servers. Employing an automated mechanism to detect this type of software will aid in elimination of the software from the operating system. | ||||
| STIG | Date | |||
| Microsoft Windows Server 2022 Security Technical Implementation Guide | 2025-05-15 | |||
Details
Check Text (C-254248r991589_chk)
Verify an antivirus solution is installed on the system. The antivirus solution may be bundled with an approved host-based security solution.
If there is no antivirus solution installed on the system, this is a finding.
Verify if Microsoft Defender antivirus is in use or enabled:
Open "PowerShell".
Enter "get-service | where {$_.DisplayName -Like "*Defender*"} | Select Status,DisplayName"
Verify if third-party antivirus is in use or enabled:
Open "PowerShell".
Enter "get-service | where {$_.DisplayName -Like "*mcafee*"} | Select Status,DisplayName
Enter "get-service | where {$_.DisplayName -Like "*symantec*"} | Select Status,DisplayName
Fix Text (F-57684r848559_fix)
If no antivirus software is in use, install Microsoft Defender or third-party antivirus.
Open "PowerShell".
Enter "Install-WindowsFeature -Name Windows-Defender".
For third-party antivirus, install per antivirus instructions and disable Windows Defender.
Open "PowerShell".
Enter "Uninstall-WindowsFeature -Name Windows-Defender".