| 2.3.6.3 (L1) Ensure 'Domain member: Digitally sign secure channel data (when possible)' is set to 'Enabled' | CIS Microsoft Windows Server 2019 v3.0.1 L1 MS | Windows | ACCESS CONTROL, IDENTIFICATION AND AUTHENTICATION, SYSTEM AND COMMUNICATIONS PROTECTION |
| 2.3.6.3 (L1) Ensure 'Domain member: Digitally sign secure channel data (when possible)' is set to 'Enabled' | CIS Microsoft Windows Server 2016 v3.0.0 L1 MS | Windows | ACCESS CONTROL, IDENTIFICATION AND AUTHENTICATION, SYSTEM AND COMMUNICATIONS PROTECTION |
| 2.3.6.3 Ensure 'Domain member: Digitally sign secure channel data (when possible)' is set to 'Enabled' | CIS Microsoft Windows Server 2019 STIG v3.0.0 L1 DC | Windows | ACCESS CONTROL, IDENTIFICATION AND AUTHENTICATION, SYSTEM AND COMMUNICATIONS PROTECTION |
| 2.3.6.3 Ensure 'Domain member: Digitally sign secure channel data (when possible)' is set to 'Enabled' | CIS Microsoft Windows Server 2022 STIG v2.0.0 STIG 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 2016 v3.0.0 L1 MS | Windows | ACCESS CONTROL, IDENTIFICATION AND AUTHENTICATION, SYSTEM AND COMMUNICATIONS PROTECTION |
| 2.3.6.6 Ensure 'Domain member: Require strong (Windows 2000 or later) session key' is set to 'Enabled' | CIS Microsoft Windows Server 2019 STIG v3.0.0 STIG MS | Windows | ACCESS CONTROL, IDENTIFICATION AND AUTHENTICATION, SYSTEM AND COMMUNICATIONS PROTECTION |
| 2.3.6.6 Ensure 'Domain member: Require strong (Windows 2000 or later) session key' is set to 'Enabled' | CIS Microsoft Windows Server 2022 STIG v2.0.0 STIG 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 Server 2022 v3.0.0 L1 Domain Controller | 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 v3.0.1 L1 DC | 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 v3.0.1 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 Server 2016 v3.0.0 L1 DC | 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 2019 STIG v3.0.0 STIG DC | 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 2019 STIG v3.0.0 STIG MS | 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 Domain Controller | 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 2022 v3.0.0 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 Enterprise 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 10 Enterprise v3.0.0 L1 + 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 10 Stand-alone v3.0.0 L1 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 2019 v3.0.1 L1 MS | 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 | Windows | ACCESS CONTROL, IDENTIFICATION AND AUTHENTICATION, SYSTEM AND COMMUNICATIONS PROTECTION |
| 2.3.9.2 Ensure 'Microsoft network server: Digitally sign communications (always)' is set to 'Enabled' | CIS Microsoft Windows Server 2019 STIG v3.0.0 STIG MS | 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 MS | 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 Stand-alone 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 2016 v3.0.0 L1 MS | Windows | ACCESS CONTROL, IDENTIFICATION AND AUTHENTICATION, SYSTEM AND COMMUNICATIONS PROTECTION |
| 2.3.9.3 Ensure 'Microsoft network server: Digitally sign communications (if client agrees)' is set to 'Enabled' | CIS Microsoft Windows Server 2019 STIG v3.0.0 L1 DC | Windows | ACCESS CONTROL, IDENTIFICATION AND AUTHENTICATION, SYSTEM AND COMMUNICATIONS PROTECTION |
| 2.3.9.3 Ensure 'Microsoft network server: Digitally sign communications (if client agrees)' is set to 'Enabled' | CIS Microsoft Windows Server 2022 STIG v2.0.0 L1 Domain Controller | Windows | ACCESS CONTROL, IDENTIFICATION AND AUTHENTICATION, SYSTEM AND COMMUNICATIONS PROTECTION |
| 18.9.65.3.9.3 (L1) Ensure 'Require use of specific security layer for remote (RDP) connections' is set to 'Enabled: SSL' | CIS Microsoft Windows Server 2008 R2 Domain Controller Level 1 v3.3.1 | Windows | ACCESS CONTROL, IDENTIFICATION AND AUTHENTICATION, SYSTEM AND COMMUNICATIONS PROTECTION |
| 18.9.65.3.9.3 Ensure 'Set client connection encryption level' is set to 'Enabled: High Level' - Enabled: High Level | CIS Azure Compute Microsoft Windows Server 2022 v1.0.0 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 Domain Controller | 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 Stand-alone v2.0.0 L1 MS | 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 MS | Windows | ACCESS CONTROL, IDENTIFICATION AND AUTHENTICATION, SYSTEM AND COMMUNICATIONS PROTECTION |
| 18.10.56.3.9.4 Ensure 'Require user authentication for remote connections by using Network Level Authentication' is set to 'Enabled' | CIS Microsoft Windows Server 2022 STIG v2.0.0 L1 Domain Controller | Windows | ACCESS CONTROL, IDENTIFICATION AND AUTHENTICATION, SYSTEM AND COMMUNICATIONS PROTECTION |
| 18.10.56.3.9.4 Ensure 'Require user authentication for remote connections by using Network Level Authentication' 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 |
| 18.10.56.3.9.5 (L1) Ensure 'Set client connection encryption level' is set to 'Enabled: High Level' | CIS Microsoft Windows Server 2022 v3.0.0 L1 Domain Controller | 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 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 2016 v3.0.0 L1 DC | Windows | ACCESS CONTROL, IDENTIFICATION AND AUTHENTICATION, SYSTEM AND COMMUNICATIONS PROTECTION |
| 18.10.56.3.9.5 Ensure 'Set client connection encryption level' is set to 'Enabled: High Level' | CIS Microsoft Windows Server 2019 STIG v3.0.0 L1 DC | Windows | ACCESS CONTROL, IDENTIFICATION AND AUTHENTICATION, SYSTEM AND COMMUNICATIONS PROTECTION |
| 18.10.56.3.9.5 Ensure 'Set client connection encryption level' is set to 'Enabled: High Level' | CIS Microsoft Windows Server 2019 STIG v3.0.0 STIG MS | Windows | ACCESS CONTROL, IDENTIFICATION AND AUTHENTICATION, SYSTEM AND COMMUNICATIONS PROTECTION |
| 18.10.56.3.9.5 Ensure 'Set client connection encryption level' is set to 'Enabled: High Level' | CIS Microsoft Windows Server 2022 STIG v2.0.0 L1 Domain Controller | Windows | ACCESS CONTROL, IDENTIFICATION AND AUTHENTICATION, SYSTEM AND COMMUNICATIONS PROTECTION |
| 18.10.56.3.9.5 Ensure 'Set client connection encryption level' is set to 'Enabled: High Level' | CIS Microsoft Windows Server 2022 STIG v2.0.0 L1 Member Server | Windows | ACCESS CONTROL, IDENTIFICATION AND AUTHENTICATION, SYSTEM AND COMMUNICATIONS PROTECTION |
| 18.10.57.3.9.5 (L1) Ensure 'Set client connection encryption level' is set to 'Enabled: High Level' | CIS Windows Server 2012 R2 MS L1 v3.0.0 | Windows | ACCESS CONTROL, IDENTIFICATION AND AUTHENTICATION, SYSTEM AND COMMUNICATIONS PROTECTION |
| EX19-ED-000006 - SchUseStrongCrypto must be enabled. | DISA Microsoft Exchange 2019 Edge Server STIG v2r2 | Windows | ACCESS CONTROL |
| OL08-00-010287 - The OL 8 SSH daemon must be configured to use system-wide crypto policies. | DISA Oracle Linux 8 STIG v2r2 | Unix | ACCESS CONTROL |
| OL08-00-010294 - The OL 8 operating system must implement DoD-approved TLS encryption in the OpenSSL package. | DISA Oracle Linux 8 STIG v2r2 | Unix | ACCESS CONTROL |
| OL08-00-040161 - OL 8 must force a frequent session key renegotiation for SSH connections to the server. | DISA Oracle Linux 8 STIG v2r2 | Unix | ACCESS CONTROL |
| RHEL-08-010287 - The RHEL 8 SSH daemon must be configured to use system-wide crypto policies. | DISA Red Hat Enterprise Linux 8 STIG v2r1 | Unix | ACCESS CONTROL |
| RHEL-08-010293 - The RHEL 8 operating system must implement DoD-approved encryption in the OpenSSL package. | DISA Red Hat Enterprise Linux 8 STIG v2r1 | Unix | ACCESS CONTROL |
| UBTU-22-255060 - Ubuntu 22.04 LTS SSH server must be configured to use only FIPS-validated key exchange algorithms. | DISA Canonical Ubuntu 22.04 LTS STIG v2r3 | Unix | ACCESS CONTROL |
| UBTU-24-100860 - Ubuntu 24.04 LTS SSH client must be configured to use only Message Authentication Codes (MACs) employing FIPS 140-3 validated cryptographic hash algorithms. | DISA Canonical Ubuntu 24.04 LTS STIG v1r1 | Unix | ACCESS CONTROL |
| WN11-CC-000285 - The Remote Desktop Session Host must require secure RPC communications. | DISA Windows 11 STIG v2r2 | Windows | ACCESS CONTROL |
