| AOSX-12-000330 - The OS X system must, for networked systems, compare internal information system clocks at least every 24 hours with a server that is synchronized to one of the redundant United States Naval Observatory (USNO) time servers or a time server designated for the appropriate DoD network (NIPRNet/SIPRNet) and/or the Global Positioning System (GPS). | DISA STIG Apple Mac OSX 10.12 v1r6 | Unix | AUDIT AND ACCOUNTABILITY |
| ESXI-06-000046 - The system must configure NTP time synchronization. | DISA STIG VMware vSphere 6.x ESXi v1r5 | VMware | AUDIT AND ACCOUNTABILITY |
| GEN000240 - The system clock must be synchronized to an authoritative DoD time source. | DISA STIG Solaris 10 SPARC v2r2 | Unix | |
| GEN000240 - The system clock must be synchronized to an authoritative DoD time source. | DISA STIG Solaris 10 X86 v2r2 | Unix | |
| GEN000240 - The system clock must be synchronized to an authoritative DoD time source. | DISA STIG Solaris 10 SPARC v2r1 | Unix | |
| Monterey - Configure macOS to Use an Authorized Time Server | NIST macOS Monterey v1.0.0 - 800-53r5 Low | Unix | AUDIT AND ACCOUNTABILITY |
| Monterey - Configure macOS to Use an Authorized Time Server | NIST macOS Monterey v1.0.0 - All Profiles | Unix | AUDIT AND ACCOUNTABILITY |
| Monterey - Configure macOS to Use an Authorized Time Server | NIST macOS Monterey v1.0.0 - CNSSI 1253 | Unix | AUDIT AND ACCOUNTABILITY |
| Monterey - Configure macOS to Use an Authorized Time Server | NIST macOS Monterey v1.0.0 - 800-53r5 Moderate | Unix | AUDIT AND ACCOUNTABILITY |
| Monterey - Enable macOS Time Synchronization Daemon (timed) | NIST macOS Monterey v1.0.0 - 800-53r4 High | Unix | AUDIT AND ACCOUNTABILITY |
| Monterey - Enable macOS Time Synchronization Daemon (timed) | NIST macOS Monterey v1.0.0 - 800-53r4 Moderate | Unix | AUDIT AND ACCOUNTABILITY |
| Monterey - Enable Time Synchronization Daemon | NIST macOS Monterey v1.0.0 - 800-171 | Unix | AUDIT AND ACCOUNTABILITY |
| Monterey - Enable Time Synchronization Daemon | NIST macOS Monterey v1.0.0 - 800-53r4 Moderate | Unix | AUDIT AND ACCOUNTABILITY |
| Monterey - Enable Time Synchronization Daemon | NIST macOS Monterey v1.0.0 - 800-53r4 High | Unix | AUDIT AND ACCOUNTABILITY |
| OL6-00-000247 - The system clock must be synchronized continuously, or at least daily - CHKCONFIG | DISA STIG Oracle Linux 6 v2r6 | Unix | |
| OL6-00-000248 - The system clock must be synchronized to an authoritative DoD time source. | DISA STIG Oracle Linux 6 v2r6 | Unix | |
| OL08-00-030740 - OL 8 must compare internal information system clocks at least every 24 hours with a server synchronized to an authoritative time source, such as the United States Naval Observatory (USNO) time servers, or a time server designated for the appropriate DoD network (NIPRNet/SIPRNet), and/or the Global Positioning System (GPS) - GPS | DISA Oracle Linux 8 STIG v1r8 | Unix | |
| OL08-00-030740 - OL 8 must compare internal information system clocks at least every 24 hours with a server synchronized to an authoritative time source, such as the United States Naval Observatory (USNO) time servers, or a time server designated for the appropriate DoD network (NIPRNet/SIPRNet), and/or the Global Positioning System (GPS) - server | DISA Oracle Linux 8 STIG v1r2 | Unix | |
| OL08-00-030740 - OL 8 must compare internal information system clocks at least every 24 hours with a server synchronized to an authoritative time source, such as the United States Naval Observatory (USNO) time servers, or a time server designated for the appropriate DoD network (NIPRNet/SIPRNet), and/or the Global Positioning System (GPS) - server | DISA Oracle Linux 8 STIG v1r6 | Unix | |
| OL08-00-030740 - OL 8 must compare internal information system clocks at least every 24 hours with a server synchronized to an authoritative time source, such as the United States Naval Observatory (USNO) time servers, or a time server designated for the appropriate DoD network (NIPRNet/SIPRNet), and/or the Global Positioning System (GPS). - maxpoll | DISA Oracle Linux 8 STIG v1r1 | Unix | |
| RHEL-09-252010 - RHEL 9 must have the chrony package installed. | DISA Red Hat Enterprise Linux 9 STIG v1r3 | Unix | AUDIT AND ACCOUNTABILITY |
| RHEL-09-252020 - RHEL 9 must securely compare internal information system clocks at least every 24 hours. | DISA Red Hat Enterprise Linux 9 STIG v1r1 | Unix | |
| RHEL-09-252020 - RHEL 9 must securely compare internal information system clocks at least every 24 hours. | DISA Red Hat Enterprise Linux 9 STIG v1r2 | Unix | |
| SYMP-NM-000100 - Symantec ProxySG must compare internal information system clocks at least every 24 hours with an authoritative time server - NTP Server | DISA Symantec ProxySG Benchmark NDM v1r2 | BlueCoat | AUDIT AND ACCOUNTABILITY |
| UBTU-18-010501 - The Ubuntu operating system must, for networked systems, compare internal information system clocks at least every 24 hours with a server which is synchronized to one of the redundant United States Naval Observatory (USNO) time servers, or a time server designated for the appropriate DoD network (NIPRNet/SIPRNet), and/or the Global Positioning System (GPS). | DISA STIG Ubuntu 18.04 LTS v2r10 | Unix | |
| UBTU-18-010501 - The Ubuntu operating system must, for networked systems, compare internal information system clocks at least every 24 hours with a server which is synchronized to one of the redundant United States Naval Observatory (USNO) time servers, or a time server designated for the appropriate DoD network (NIPRNet/SIPRNet), and/or the Global Positioning System (GPS). | DISA STIG Ubuntu 18.04 LTS v2r7 | Unix | |
| UBTU-18-010501 - The Ubuntu operating system must, for networked systems, compare internal information system clocks at least every 24 hours with a server which is synchronized to one of the redundant United States Naval Observatory (USNO) time servers, or a time server designated for the appropriate DoD network (NIPRNet/SIPRNet), and/or the Global Positioning System (GPS). | DISA STIG Ubuntu 18.04 LTS v2r13 | Unix | |
| UBTU-18-010501 - The Ubuntu operating system must, for networked systems, compare internal information system clocks at least every 24 hours with a server which is synchronized to one of the redundant United States Naval Observatory (USNO) time servers, or a time server designated for the appropriate DoD network (NIPRNet/SIPRNet), and/or the Global Positioning System (GPS). | DISA STIG Ubuntu 18.04 LTS v2r12 | Unix | |
| UBTU-18-010501 - The Ubuntu operating system must, for networked systems, compare internal information system clocks at least every 24 hours with a server which is synchronized to one of the redundant United States Naval Observatory (USNO) time servers, or a time server designated for the appropriate DoD network (NIPRNet/SIPRNet), and/or the Global Positioning System (GPS). | DISA STIG Ubuntu 18.04 LTS v2r8 | Unix | |
| UBTU-18-010501 - The Ubuntu operating system must, for networked systems, compare internal information system clocks at least every 24 hours with a server which is synchronized to one of the redundant United States Naval Observatory (USNO) time servers, or a time server designated for the appropriate DoD network (NIPRNet/SIPRNet), and/or the Global Positioning System (GPS). | DISA STIG Ubuntu 18.04 LTS v2r11 | Unix | |
| UBTU-20-010435 - The Ubuntu operating system must, for networked systems, compare internal information system clocks at least every 24 hours with a server which is synchronized to one of the redundant United States Naval Observatory (USNO) time servers, or a time server designated for the appropriate DoD network (NIPRNet/SIPRNet), and/or the Global Positioning System (GPS). | DISA STIG Ubuntu 20.04 LTS v1r12 | Unix | AUDIT AND ACCOUNTABILITY |
| UBTU-22-252010 - Ubuntu 22.04 LTS must, for networked systems, compare internal information system clocks at least every 24 hours with a server synchronized to one of the redundant United States Naval Observatory (USNO) time servers, or a time server designated for the appropriate DOD network (NIPRNet/SIPRNet), and/or the Global Positioning System (GPS). | DISA STIG Canonical Ubuntu 22.04 LTS v1r1 | Unix | AUDIT AND ACCOUNTABILITY |
| WN08-CC-000069 - If the time service is configured, it must use an authorized time server - 'NTPServer' | DISA Windows 8/8.1 STIG v1r23 | Windows | AUDIT AND ACCOUNTABILITY |
| WN12-AD-000007-DC - Time synchronization must be enabled on the domain controller - type | DISA Windows Server 2012 and 2012 R2 DC STIG v3r6 | Windows | |
| WN12-AD-000007-DC - Time synchronization must be enabled on the domain controller - type | DISA Windows Server 2012 and 2012 R2 DC STIG v3r5 | Windows | |
| WN12-AD-000007-DC - Time synchronization must be enabled on the domain controller. | DISA Windows Server 2012 and 2012 R2 DC STIG v3r5 | Windows | |
| WN12-CC-000069 - The time service must synchronize with an appropriate DoD time source. | DISA Windows Server 2012 and 2012 R2 DC STIG v3r5 | Windows | |
| WN12-CC-000069 - The time service must synchronize with an appropriate DoD time source. | DISA Windows Server 2012 and 2012 R2 MS STIG v3r6 | Windows | |
| WN12-CC-000069 - The time service must synchronize with an appropriate DoD time source. | DISA Windows Server 2012 and 2012 R2 MS STIG v3r5 | Windows | |
| WN12-CC-000069 - The time service must synchronize with an appropriate DoD time source. | DISA Windows Server 2012 and 2012 R2 MS STIG v3r4 | Windows | |
| WN12-CC-000069 - The time service must synchronize with an appropriate DoD time source. | DISA Windows Server 2012 and 2012 R2 DC STIG v3r4 | Windows | |
| WN12-CC-000069 - The time service must synchronize with an appropriate DoD time source. | DISA Windows Server 2012 and 2012 R2 DC STIG v3r6 | Windows | |
| WN16-00-000450 - The time service must synchronize with an appropriate DoD time source. | DISA Windows Server 2016 STIG v2r4 | Windows | |
| WN16-00-000450 - The time service must synchronize with an appropriate DoD time source. | DISA Windows Server 2016 STIG v2r7 | Windows | |
| WN16-00-000450 - The time service must synchronize with an appropriate DoD time source. | DISA Windows Server 2016 STIG v2r6 | Windows | |
| WN16-00-000450 - The time service must synchronize with an appropriate DoD time source. | DISA Windows Server 2016 STIG v2r5 | Windows | |
| WN19-00-000440 - The Windows Server 2019 time service must synchronize with an appropriate DoD time source. | DISA Windows Server 2019 STIG v2r7 | Windows | |
| WN19-00-000440 - The Windows Server 2019 time service must synchronize with an appropriate DoD time source. | DISA Windows Server 2019 STIG v2r4 | Windows | |
| WN19-00-000440 - The Windows Server 2019 time service must synchronize with an appropriate DOD time source. | DISA Windows Server 2019 STIG v2r8 | Windows | |
| WN19-00-000440 - The Windows Server 2019 time service must synchronize with an appropriate DoD time source. | DISA Windows Server 2019 STIG v2r5 | Windows | |
