| 3.1.1 Ensure IP forwarding is disabled - /etc/sysctl | CIS SUSE Linux Enterprise Server 11 L1 v2.1.1 | Unix | SYSTEM AND COMMUNICATIONS PROTECTION |
| 3.1.2 Ensure packet redirect sending is disabled - /etc/sysctl ipv4 default send | CIS SUSE Linux Enterprise Server 11 L1 v2.1.1 | Unix | SYSTEM AND COMMUNICATIONS PROTECTION |
| 3.1.2 Ensure packet redirect sending is disabled - sysctl ipv4 all send | CIS SUSE Linux Enterprise Server 11 L1 v2.1.1 | Unix | SYSTEM AND COMMUNICATIONS PROTECTION |
| 3.1.2 Ensure packet redirect sending is disabled - sysctl ipv4 default send | CIS SUSE Linux Enterprise Workstation 11 L1 v2.1.1 | Unix | SYSTEM AND COMMUNICATIONS PROTECTION |
| 3.2.1 Ensure source routed packets are not accepted - /etc/sysctl ipv4 all acccept | CIS SUSE Linux Enterprise Server 11 L1 v2.1.1 | Unix | SYSTEM AND COMMUNICATIONS PROTECTION |
| 3.2.1 Ensure source routed packets are not accepted - sysctl ipv4 all acccept | CIS SUSE Linux Enterprise Workstation 11 L1 v2.1.1 | Unix | SYSTEM AND COMMUNICATIONS PROTECTION |
| 3.2.2 Ensure ICMP redirects are not accepted - /etc/sysctl ipv4 all accept | CIS SUSE Linux Enterprise Workstation 11 L1 v2.1.1 | Unix | SYSTEM AND COMMUNICATIONS PROTECTION |
| 3.2.2 Ensure ICMP redirects are not accepted - sysctl ipv4 default accept | CIS SUSE Linux Enterprise Workstation 11 L1 v2.1.1 | Unix | SYSTEM AND COMMUNICATIONS PROTECTION |
| 3.2.5 Ensure broadcast ICMP requests are ignored - /etc/sysctl | CIS SUSE Linux Enterprise Workstation 11 L1 v2.1.1 | Unix | SYSTEM AND COMMUNICATIONS PROTECTION |
| 3.2.5 Ensure broadcast ICMP requests are ignored - sysctl | CIS SUSE Linux Enterprise Server 11 L1 v2.1.1 | Unix | SYSTEM AND COMMUNICATIONS PROTECTION |
| 3.2.6 Ensure bogus ICMP responses are ignored - /etc/sysctl | CIS SUSE Linux Enterprise Workstation 11 L1 v2.1.1 | Unix | SYSTEM AND COMMUNICATIONS PROTECTION |
| 3.2.7 Ensure Reverse Path Filtering is enabled - /etc/sysctl ipv4 all rp_filter | CIS SUSE Linux Enterprise Workstation 11 L1 v2.1.1 | Unix | SYSTEM AND COMMUNICATIONS PROTECTION |
| 3.2.8 Ensure TCP SYN Cookies is enabled - sysctl | CIS SUSE Linux Enterprise Server 11 L1 v2.1.1 | Unix | SYSTEM AND COMMUNICATIONS PROTECTION |
| 3.3.1 Ensure IPv6 router advertisements are not accepted - /etc/sysctl ipv6 default accept | CIS SUSE Linux Enterprise Workstation 11 L1 v2.1.1 | Unix | SYSTEM AND COMMUNICATIONS PROTECTION |
| 3.3.1 Ensure IPv6 router advertisements are not accepted - sysctl ipv6 all accept | CIS SUSE Linux Enterprise Workstation 11 L1 v2.1.1 | Unix | SYSTEM AND COMMUNICATIONS PROTECTION |
| 3.3.1 Ensure IPv6 router advertisements are not accepted - sysctl ipv6 all accept | CIS SUSE Linux Enterprise Server 11 L1 v2.1.1 | Unix | SYSTEM AND COMMUNICATIONS PROTECTION |
| 3.3.2 Ensure IPv6 redirects are not accepted - /etc/sysctl ipv6 default accept | CIS SUSE Linux Enterprise Server 11 L1 v2.1.1 | Unix | SYSTEM AND COMMUNICATIONS PROTECTION |
| 3.3.2 Ensure IPv6 redirects are not accepted - sysctl ipv6 default accept | CIS SUSE Linux Enterprise Workstation 11 L1 v2.1.1 | Unix | SYSTEM AND COMMUNICATIONS PROTECTION |
| 4.4 Network Parameter Modifications - Check if '/dev/tcp tcp_rev_src_routes' is set to 0 in /etc/init.d/netconfig (Solaris 8 or later) | CIS Solaris 9 v1.3 | Unix | SYSTEM AND COMMUNICATIONS PROTECTION |
| 4.4 Network Parameter Modifications - Check if 'ip_ire_arp_interval' is set 60000 to in /etc/init.d/netconfig (Solaris 8 or later) | CIS Solaris 9 v1.3 | Unix | SYSTEM AND COMMUNICATIONS PROTECTION |
| 4.4 Network Parameter Modifications - Check if 'ip6_forward_src_routed' is set to 0 in /etc/init.d/netconfig (Solaris 8 or later) | CIS Solaris 9 v1.3 | Unix | SYSTEM AND COMMUNICATIONS PROTECTION |
| 4.5 Additional network parameter - If Firewall/Gateway, Check 'ip_forwarding' = 0 in /etc/init.d/netconfig. | CIS Solaris 9 v1.3 | Unix | SYSTEM AND COMMUNICATIONS PROTECTION |
| 18.5.2 (L1) Ensure 'MSS: (DisableIPSourceRouting IPv6) IP source routing protection level' is set to 'Enabled: Highest protection, source routing is completely disabled' | CIS Microsoft Windows 11 Enterprise v3.0.0 L1 + BL | Windows | SYSTEM AND COMMUNICATIONS PROTECTION |
| 18.5.2 (L1) Ensure 'MSS: (DisableIPSourceRouting IPv6) IP source routing protection level' is set to 'Enabled: Highest protection, source routing is completely disabled' | CIS Microsoft Windows 11 Stand-alone v3.0.0 L1 + BL | Windows | SYSTEM AND COMMUNICATIONS PROTECTION |
| 18.5.3 (L1) Ensure 'MSS: (DisableIPSourceRouting) IP source routing protection level' is set to 'Enabled: Highest protection, source routing is completely disabled' | CIS Microsoft Windows 11 Stand-alone v3.0.0 L1 | Windows | SYSTEM AND COMMUNICATIONS PROTECTION |
| 18.5.3 (L1) Ensure 'MSS: (DisableIPSourceRouting) IP source routing protection level' is set to 'Enabled: Highest protection, source routing is completely disabled' | CIS Microsoft Windows 11 Stand-alone v3.0.0 L1 + BL | Windows | SYSTEM AND COMMUNICATIONS PROTECTION |
| 18.5.3 (L1) Ensure 'MSS: (DisableIPSourceRouting) IP source routing protection level' is set to 'Enabled: Highest protection, source routing is completely disabled' | CIS Microsoft Windows 10 Enterprise v3.0.0 L1 + NG | Windows | SYSTEM AND COMMUNICATIONS PROTECTION |
| 18.5.3 (L1) Ensure 'MSS: (DisableIPSourceRouting) IP source routing protection level' is set to 'Enabled: Highest protection, source routing is completely disabled' | CIS Microsoft Windows Server 2016 v3.0.0 L1 DC | Windows | SYSTEM AND COMMUNICATIONS PROTECTION |
| 18.5.5 (L2) Ensure 'MSS: (KeepAliveTime) How often keep-alive packets are sent in milliseconds' is set to 'Enabled: 300,000 or 5 minutes (recommended)' | CIS Microsoft Windows Server 2019 STIG v2.0.0 L2 DC | Windows | SYSTEM AND COMMUNICATIONS PROTECTION |
| 18.5.5 Ensure 'MSS: (KeepAliveTime) How often keep-alive packets are sent in milliseconds' is set to 'Enabled: 300,000 or 5 minutes (recommended)' | CIS Microsoft Windows Server 2022 STIG v1.0.0 L2 DC | Windows | SYSTEM AND COMMUNICATIONS PROTECTION |
| 18.5.6 (L2) Ensure 'MSS: (KeepAliveTime) How often keep-alive packets are sent in milliseconds' is set to 'Enabled: 300,000 or 5 minutes' | CIS Microsoft Windows 10 Enterprise v3.0.0 L2 + BL | Windows | SYSTEM AND COMMUNICATIONS PROTECTION |
| 18.5.6 (L2) Ensure 'MSS: (KeepAliveTime) How often keep-alive packets are sent in milliseconds' is set to 'Enabled: 300,000 or 5 minutes' | CIS Microsoft Windows 10 Enterprise v3.0.0 L2 + BL + NG | Windows | SYSTEM AND COMMUNICATIONS PROTECTION |
| 18.5.6 (L2) Ensure 'MSS: (KeepAliveTime) How often keep-alive packets are sent in milliseconds' is set to 'Enabled: 300,000 or 5 minutes' | CIS Microsoft Windows 10 Stand-alone v3.0.0 L2 BL | Windows | SYSTEM AND COMMUNICATIONS PROTECTION |
| 18.5.6 (L2) Ensure 'MSS: (KeepAliveTime) How often keep-alive packets are sent in milliseconds' is set to 'Enabled: 300,000 or 5 minutes' | CIS Microsoft Windows 10 Stand-alone v3.0.0 L2 BL NG | Windows | SYSTEM AND COMMUNICATIONS PROTECTION |
| ACLs: Filter for RFC 3330 addresses (192.0.2.0/24) | TNS Alcatel-Lucent TiMOS/Nokia SR-OS Best Practice Audit | Alcatel | SYSTEM AND COMMUNICATIONS PROTECTION |
| ACLs: Filter for RFC 3330 addresses (240.0.0.0/4) | TNS Alcatel-Lucent TiMOS/Nokia SR-OS Best Practice Audit | Alcatel | SYSTEM AND COMMUNICATIONS PROTECTION |
| Apply local connection security rules | MSCT Windows 10 v22H2 v1.0.0 | Windows | SYSTEM AND COMMUNICATIONS PROTECTION |
| Apply local connection security rules | MSCT Windows 11 v1.0.0 | Windows | SYSTEM AND COMMUNICATIONS PROTECTION |
| Apply local firewall rules | MSCT Windows 11 v22H2 v1.0.0 | Windows | SYSTEM AND COMMUNICATIONS PROTECTION |
| Firewall State - Private Profile | MSCT Windows Server 2022 v1.0.0 | Windows | SYSTEM AND COMMUNICATIONS PROTECTION |
| Firewall State - Private Profile | MSCT Windows 11 v22H2 v1.0.0 | Windows | SYSTEM AND COMMUNICATIONS PROTECTION |
| Firewall State - Public Profile | MSCT MSCT Windows Server 2022 DC v1.0.0 | Windows | SYSTEM AND COMMUNICATIONS PROTECTION |
| MSS: (DisableIPSourceRouting IPv6) IP source routing protection level (protects against packet spoofing) | MSCT Windows Server 2022 v1.0.0 | Windows | SYSTEM AND COMMUNICATIONS PROTECTION |
| MSS: (DisableIPSourceRouting IPv6) IP source routing protection level (protects against packet spoofing) | MSCT Windows 11 v22H2 v1.0.0 | Windows | SYSTEM AND COMMUNICATIONS PROTECTION |
| MSS: (DisableIPSourceRouting) IP source routing protection level (protects against packet spoofing) | MSCT Windows 10 v22H2 v1.0.0 | Windows | SYSTEM AND COMMUNICATIONS PROTECTION |
| MSS: (EnableICMPRedirect) Allow ICMP redirects to override OSPF generated routes | MSCT MSCT Windows Server 2022 DC v1.0.0 | Windows | SYSTEM AND COMMUNICATIONS PROTECTION |
| vNetwork : reject-forged-transmit - 'vSwitch' | VMWare vSphere 6.0 Hardening Guide | VMware | SYSTEM AND COMMUNICATIONS PROTECTION |
| vNetwork : reject-forged-transmit-StandardSwitch | VMWare vSphere 6.5 Hardening Guide | VMware | SYSTEM AND COMMUNICATIONS PROTECTION |
| Windows Defender Firewall: Protect all network connections | MSCT Windows 10 v21H1 v1.0.0 | Windows | SYSTEM AND COMMUNICATIONS PROTECTION |
| Windows Defender Firewall: Protect all network connections | MSCT Windows 11 v1.0.0 | Windows | SYSTEM AND COMMUNICATIONS PROTECTION |
