| 2.3.5.4 (L1) Ensure 'Domain controller: LDAP server signing requirements' is set to 'Require signing' (DC only) | CIS Microsoft Windows Server 2025 v1.0.0 L1 DC | Windows | ACCESS CONTROL, IDENTIFICATION AND AUTHENTICATION, SYSTEM AND COMMUNICATIONS PROTECTION |
| 2.3.5.4 Ensure 'Domain controller: LDAP server signing requirements' is set to 'Require signing' (DC only) | CIS Azure Compute Microsoft Windows Server 2022 v1.0.0 L1 DC | Windows | ACCESS CONTROL, IDENTIFICATION AND AUTHENTICATION, SYSTEM AND COMMUNICATIONS PROTECTION |
| 2.3.6.3 (L1) Ensure 'Domain member: Digitally sign secure channel data (when possible)' is set to 'Enabled' | CIS Microsoft Windows Server 2022 v3.0.0 L1 Domain Controller | Windows | ACCESS CONTROL, IDENTIFICATION AND AUTHENTICATION, SYSTEM AND COMMUNICATIONS PROTECTION |
| 2.3.6.3 (L1) Ensure 'Domain member: Digitally sign secure channel data (when possible)' is set to 'Enabled' | CIS Microsoft Windows 10 Enterprise v3.0.0 L1 + NG | Windows | ACCESS CONTROL, IDENTIFICATION AND AUTHENTICATION, SYSTEM AND COMMUNICATIONS PROTECTION |
| 2.3.6.6 (L1) Ensure 'Domain member: Require strong (Windows 2000 or later) session key' is set to 'Enabled' | CIS Microsoft Windows Server 2025 v1.0.0 L1 DC | Windows | ACCESS CONTROL, IDENTIFICATION AND AUTHENTICATION, SYSTEM AND COMMUNICATIONS PROTECTION |
| 2.3.6.6 (L1) Ensure 'Domain member: Require strong (Windows 2000 or later) session key' is set to 'Enabled' | CIS Microsoft Windows Server 2019 v3.0.1 L1 DC | Windows | ACCESS CONTROL, IDENTIFICATION AND AUTHENTICATION, SYSTEM AND COMMUNICATIONS PROTECTION |
| 2.3.6.6 (L1) Ensure 'Domain member: Require strong (Windows 2000 or later) session key' is set to 'Enabled' | CIS Microsoft Windows Server 2022 v3.0.0 L1 Member Server | Windows | ACCESS CONTROL, IDENTIFICATION AND AUTHENTICATION, SYSTEM AND COMMUNICATIONS PROTECTION |
| 2.3.8.1 (L1) Ensure 'Microsoft network client: Digitally sign communications (always)' is set to 'Enabled' | CIS Microsoft Windows 11 Enterprise v4.0.0 L1 | Windows | ACCESS CONTROL, IDENTIFICATION AND AUTHENTICATION, SYSTEM AND COMMUNICATIONS PROTECTION |
| 2.3.8.1 (L1) Ensure 'Microsoft network client: Digitally sign communications (always)' is set to 'Enabled' | CIS Microsoft Windows Server 2019 Stand-alone v2.0.0 L1 MS | Windows | ACCESS CONTROL, IDENTIFICATION AND AUTHENTICATION, SYSTEM AND COMMUNICATIONS PROTECTION |
| 2.3.8.1 (L1) Ensure 'Microsoft network client: Digitally sign communications (always)' is set to 'Enabled' | CIS Microsoft Windows 10 Stand-alone v3.0.0 L1 BL NG | Windows | ACCESS CONTROL, IDENTIFICATION AND AUTHENTICATION, SYSTEM AND COMMUNICATIONS PROTECTION |
| 2.3.8.1 (L1) Ensure 'Microsoft network client: Digitally sign communications (always)' is set to 'Enabled' | CIS Microsoft Windows 10 Stand-alone v3.0.0 L1 NG | Windows | ACCESS CONTROL, IDENTIFICATION AND AUTHENTICATION, SYSTEM AND COMMUNICATIONS PROTECTION |
| 2.3.8.1 (L1) Ensure 'Microsoft network client: Digitally sign communications (always)' is set to 'Enabled' | CIS Microsoft Windows 11 Stand-alone v3.0.0 L1 + BL | Windows | ACCESS CONTROL, IDENTIFICATION AND AUTHENTICATION, SYSTEM AND COMMUNICATIONS PROTECTION |
| 2.3.8.1 Ensure 'Microsoft network client: Digitally sign communications (always)' is set to 'Enabled' | CIS Microsoft Windows Server 2022 STIG v2.0.0 L1 Member Server | Windows | ACCESS CONTROL, IDENTIFICATION AND AUTHENTICATION, SYSTEM AND COMMUNICATIONS PROTECTION |
| 2.3.8.2 (L1) Ensure 'Microsoft network client: Digitally sign communications (if server agrees)' is set to 'Enabled' | CIS Microsoft Windows 10 EMS Gateway v3.0.0 L1 | Windows | ACCESS CONTROL, IDENTIFICATION AND AUTHENTICATION, SYSTEM AND COMMUNICATIONS PROTECTION |
| 2.3.8.2 (L1) Ensure 'Microsoft network client: Digitally sign communications (if server agrees)' is set to 'Enabled' | CIS Microsoft Windows Server 2019 v3.0.1 L1 MS | Windows | ACCESS CONTROL, IDENTIFICATION AND AUTHENTICATION, SYSTEM AND COMMUNICATIONS PROTECTION |
| 2.3.8.2 Ensure 'Microsoft network client: Digitally sign communications (if server agrees)' is set to 'Enabled' | CIS Microsoft Windows Server 2022 STIG v2.0.0 L1 Member Server | Windows | ACCESS CONTROL, IDENTIFICATION AND AUTHENTICATION, SYSTEM AND COMMUNICATIONS PROTECTION |
| 2.3.9.2 (L1) Ensure 'Microsoft network server: Digitally sign communications (always)' is set to 'Enabled' | CIS Microsoft Windows 11 Enterprise v4.0.0 L1 | Windows | ACCESS CONTROL, IDENTIFICATION AND AUTHENTICATION, SYSTEM AND COMMUNICATIONS PROTECTION |
| 2.3.9.2 (L1) Ensure 'Microsoft network server: Digitally sign communications (always)' is set to 'Enabled' | CIS Microsoft Windows 10 Enterprise v3.0.0 L1 + BL | Windows | ACCESS CONTROL, IDENTIFICATION AND AUTHENTICATION, SYSTEM AND COMMUNICATIONS PROTECTION |
| 2.3.9.2 (L1) Ensure 'Microsoft network server: Digitally sign communications (always)' is set to 'Enabled' | CIS Microsoft Windows 10 Stand-alone v3.0.0 L1 BL NG | Windows | ACCESS CONTROL, IDENTIFICATION AND AUTHENTICATION, SYSTEM AND COMMUNICATIONS PROTECTION |
| 2.3.9.2 (L1) Ensure 'Microsoft network server: Digitally sign communications (always)' is set to 'Enabled' | CIS Microsoft Windows Server 2016 v3.0.0 L1 DC | Windows | ACCESS CONTROL, IDENTIFICATION AND AUTHENTICATION, SYSTEM AND COMMUNICATIONS PROTECTION |
| 2.3.9.3 (L1) Ensure 'Microsoft network server: Digitally sign communications (if client agrees)' is set to 'Enabled' | CIS Microsoft Windows 11 Enterprise v4.0.0 L1 BitLocker | Windows | ACCESS CONTROL, IDENTIFICATION AND AUTHENTICATION, SYSTEM AND COMMUNICATIONS PROTECTION |
| 2.3.9.3 (L1) Ensure 'Microsoft network server: Digitally sign communications (if client agrees)' is set to 'Enabled' | CIS Microsoft Windows 10 EMS Gateway v3.0.0 L1 | Windows | ACCESS CONTROL, IDENTIFICATION AND AUTHENTICATION, SYSTEM AND COMMUNICATIONS PROTECTION |
| 2.3.9.3 (L1) Ensure 'Microsoft network server: Digitally sign communications (if client agrees)' is set to 'Enabled' | CIS Microsoft Windows Server 2019 v3.0.1 L1 DC | Windows | ACCESS CONTROL, IDENTIFICATION AND AUTHENTICATION, SYSTEM AND COMMUNICATIONS PROTECTION |
| 2.3.9.3 (L1) Ensure 'Microsoft network server: Digitally sign communications (if client agrees)' is set to 'Enabled' | CIS Microsoft Windows Server 2022 v3.0.0 L1 Domain Controller | Windows | ACCESS CONTROL, IDENTIFICATION AND AUTHENTICATION, SYSTEM AND COMMUNICATIONS PROTECTION |
| 2.3.9.3 (L1) Ensure 'Microsoft network server: Digitally sign communications (if client agrees)' is set to 'Enabled' | CIS Microsoft Windows Server 2022 v3.0.0 L1 Member Server | Windows | ACCESS CONTROL, IDENTIFICATION AND AUTHENTICATION, SYSTEM AND COMMUNICATIONS PROTECTION |
| 2.3.9.3 (L1) Ensure 'Microsoft network server: Digitally sign communications (if client agrees)' is set to 'Enabled' | CIS Microsoft Windows 10 Enterprise v3.0.0 L1 + BL | Windows | ACCESS CONTROL, IDENTIFICATION AND AUTHENTICATION, SYSTEM AND COMMUNICATIONS PROTECTION |
| 2.3.9.3 (L1) Ensure 'Microsoft network server: Digitally sign communications (if client agrees)' is set to 'Enabled' | CIS Microsoft Windows 10 Enterprise v3.0.0 L1 + BL + NG | Windows | ACCESS CONTROL, IDENTIFICATION AND AUTHENTICATION, SYSTEM AND COMMUNICATIONS PROTECTION |
| 2.3.9.3 (L1) Ensure 'Microsoft network server: Digitally sign communications (if client agrees)' is set to 'Enabled' | CIS Microsoft Windows 10 Stand-alone v3.0.0 L1 BL | Windows | ACCESS CONTROL, IDENTIFICATION AND AUTHENTICATION, SYSTEM AND COMMUNICATIONS PROTECTION |
| 18.9.65.3.9.3 (L1) Ensure 'Set client connection encryption level' is set to 'Enabled: High Level' | CIS Azure Compute Microsoft Windows Server 2019 v1.0.0 L1 MS | Windows | ACCESS CONTROL, IDENTIFICATION AND AUTHENTICATION, SYSTEM AND COMMUNICATIONS PROTECTION |
| 18.9.65.3.9.5 (L1) Ensure 'Set client connection encryption level' is set to 'Enabled: High Level' | CIS Microsoft Windows Server 2008 Member Server Level 1 v3.3.1 | Windows | ACCESS CONTROL, IDENTIFICATION AND AUTHENTICATION, SYSTEM AND COMMUNICATIONS PROTECTION |
| 18.10.56.3.9.3 (L1) Ensure 'Require use of specific security layer for remote (RDP) connections' is set to 'Enabled: SSL' | CIS Microsoft Windows Server 2022 v3.0.0 L1 Member Server | Windows | ACCESS CONTROL, IDENTIFICATION AND AUTHENTICATION, SYSTEM AND COMMUNICATIONS PROTECTION |
| 18.10.56.3.9.3 (L1) Ensure 'Require use of specific security layer for remote (RDP) connections' is set to 'Enabled: SSL' | CIS Microsoft Windows Server 2016 v3.0.0 L1 MS | Windows | ACCESS CONTROL, IDENTIFICATION AND AUTHENTICATION, SYSTEM AND COMMUNICATIONS PROTECTION |
| 18.10.56.3.9.3 Ensure 'Require use of specific security layer for remote (RDP) connections' is set to 'Enabled: SSL' | CIS Microsoft Windows Server 2022 STIG v2.0.0 L1 Member Server | Windows | ACCESS CONTROL, IDENTIFICATION AND AUTHENTICATION, SYSTEM AND COMMUNICATIONS PROTECTION |
| 18.10.56.3.9.4 (L1) Ensure 'Require user authentication for remote connections by using Network Level Authentication' is set to 'Enabled' | CIS Microsoft Windows Server 2019 v3.0.1 L1 DC | Windows | ACCESS CONTROL, IDENTIFICATION AND AUTHENTICATION, SYSTEM AND COMMUNICATIONS PROTECTION |
| 18.10.56.3.9.5 (L1) Ensure 'Set client connection encryption level' is set to 'Enabled: High Level' | CIS Microsoft Windows Server 2019 v3.0.1 L1 MS | Windows | ACCESS CONTROL, IDENTIFICATION AND AUTHENTICATION, SYSTEM AND COMMUNICATIONS PROTECTION |
| 18.10.57.3.9.4 (L1) Ensure 'Require user authentication for remote connections by using Network Level Authentication' is set to 'Enabled' | CIS Microsoft Windows Server 2025 v1.0.0 L1 MS | Windows | ACCESS CONTROL, IDENTIFICATION AND AUTHENTICATION, SYSTEM AND COMMUNICATIONS PROTECTION |
| 45.16 (L1) Ensure 'Microsoft network server: Digitally sign communications (always)' is set to 'Enabled' | CIS Microsoft Intune for Windows 10 v3.0.1 L1 | Windows | ACCESS CONTROL, IDENTIFICATION AND AUTHENTICATION, SYSTEM AND COMMUNICATIONS PROTECTION |
| 45.17 (L1) Ensure 'Microsoft network server: Digitally sign communications (if client agrees)' is set to 'Enabled' | CIS Microsoft Intune for Windows 11 v3.0.1 L1 | Windows | ACCESS CONTROL, IDENTIFICATION AND AUTHENTICATION, SYSTEM AND COMMUNICATIONS PROTECTION |
| ALMA-09-002990 - AlmaLinux OS 9 SSH client must be configured to use only encryption ciphers employing FIPS 140-3 validated cryptographic hash algorithms to protect the confidentiality of SSH client connections. | DISA CloudLinux AlmaLinux OS 9 STIG v1r1 | Unix | ACCESS CONTROL |
| ALMA-09-003320 - AlmaLinux OS 9 must implement DOD-approved encryption ciphers to protect the confidentiality of SSH server connections. | DISA CloudLinux AlmaLinux OS 9 STIG v1r1 | Unix | ACCESS CONTROL |
| ALMA-09-003430 - AlmaLinux OS 9 must implement DOD-approved systemwide cryptographic policies to protect the confidentiality of SSH server connections. | DISA CloudLinux AlmaLinux OS 9 STIG v1r1 | Unix | ACCESS CONTROL |
| ALMA-09-003650 - AlmaLinux OS 9 must force a frequent session key renegotiation for SSH connections to the server. | DISA CloudLinux AlmaLinux OS 9 STIG v1r1 | Unix | ACCESS CONTROL |
| Big Sur - Limit SSH to FIPS 140 Validated Ciphers | NIST macOS Big Sur v1.4.0 - 800-53r4 Low | Unix | ACCESS CONTROL, IDENTIFICATION AND AUTHENTICATION, SYSTEM AND COMMUNICATIONS PROTECTION |
| FFOX-00-000002 - Firefox must be configured to allow only TLS 1.2 or above. | DISA STIG Mozilla Firefox Windows v6r5 | Windows | ACCESS CONTROL |
| PHTN-40-000079 The Photon operating system must implement only approved ciphers to protect the integrity of remote access sessions. | DISA VMware vSphere 8.0 vCenter Appliance Photon OS 4.0 STIG v2r1 | Unix | ACCESS CONTROL |
| PHTN-40-000239 The Photon operating system must implement only approved Message Authentication Codes (MACs) to protect the integrity of remote access sessions. | DISA VMware vSphere 8.0 vCenter Appliance Photon OS 4.0 STIG v2r1 | Unix | ACCESS CONTROL |
| RHEL-09-255064 - The RHEL 9 SSH client must be configured to use only DOD-approved encryption ciphers employing FIPS 140-3 validated cryptographic hash algorithms to protect the confidentiality of SSH client connections. | DISA Red Hat Enterprise Linux 9 STIG v2r3 | Unix | ACCESS CONTROL |
| RHEL-09-671020 - RHEL 9 IP tunnels must use FIPS 140-3 approved cryptographic algorithms. | DISA Red Hat Enterprise Linux 9 STIG v2r3 | Unix | ACCESS CONTROL |
| WBSP-AS-000160 - The WebSphere Application Server Quality of Protection (QoP) must be set to use TLSv1.2 or higher. | DISA IBM WebSphere Traditional 9 Windows STIG v1r1 | Windows | ACCESS CONTROL |
| WBSP-AS-000190 - The WebSphere Application Server security cookies must be set to HTTPOnly. | DISA IBM WebSphere Traditional 9 STIG v1r1 Middleware | Unix | ACCESS CONTROL |
