| 2.2 Ensure 'Protect RE' Firewall Filter includes explicit terms for all Management Services | CIS Juniper OS Benchmark v2.1.0 L2 | Juniper | CONFIGURATION MANAGEMENT, SYSTEM AND COMMUNICATIONS PROTECTION |
| 2.4 Ensure 'Protect RE' Firewall Filter includes explicit terms for all Protocols | CIS Juniper OS Benchmark v2.1.0 L2 | Juniper | CONFIGURATION MANAGEMENT, SYSTEM AND COMMUNICATIONS PROTECTION |
| 3.1.1 Disable IPv6 - sysctl all | CIS Debian Family Workstation L2 v1.0.0 | Unix | SYSTEM AND COMMUNICATIONS PROTECTION |
| 3.1.1 Disable IPv6 - sysctl all | CIS Debian Family Server L2 v1.0.0 | Unix | SYSTEM AND COMMUNICATIONS PROTECTION |
| 3.1.1 Disable IPv6 - sysctl default | CIS Debian Family Server L2 v1.0.0 | Unix | SYSTEM AND COMMUNICATIONS PROTECTION |
| 3.1.1 Disable IPv6 - sysctl default | CIS Debian Family Workstation L2 v1.0.0 | Unix | SYSTEM AND COMMUNICATIONS PROTECTION |
| 3.5.1.2.4 Ensure firewall rules exist for all open ports | CIS Amazon Linux 2 STIG v1.0.0 L1 | Unix | CONFIGURATION MANAGEMENT, SYSTEM AND COMMUNICATIONS PROTECTION |
| 3.5.1.4 Ensure firewall rules exist for all open ports | CIS Debian 9 Workstation L1 v1.0.1 | Unix | CONFIGURATION MANAGEMENT, SYSTEM AND COMMUNICATIONS PROTECTION |
| 3.5.2.4 Ensure firewall rules exist for all open ports | CIS Distribution Independent Linux Server L1 v2.0.0 | Unix | CONFIGURATION MANAGEMENT, SYSTEM AND COMMUNICATIONS PROTECTION |
| 3.5.3.2.4 Ensure firewall rules exist for all open ports | CIS Fedora 19 Family Linux Workstation L1 v1.0.0 | Unix | CONFIGURATION MANAGEMENT, SYSTEM AND COMMUNICATIONS PROTECTION |
| 3.5.3.2.4 Ensure firewall rules exist for all open ports | CIS Fedora 19 Family Linux Server L1 v1.0.0 | Unix | CONFIGURATION MANAGEMENT, SYSTEM AND COMMUNICATIONS PROTECTION |
| 3.5.3.2.4 Ensure iptables firewall rules exist for all open ports | CIS Ubuntu Linux 16.04 LTS Workstation L1 v2.0.0 | Unix | CONFIGURATION MANAGEMENT, SYSTEM AND COMMUNICATIONS PROTECTION |
| 3.6.2.4 Ensure IPv4 firewall rules exist for all open ports - iptables | CIS Oracle Linux 6 Workstation L1 v2.0.0 | Unix | CONFIGURATION MANAGEMENT, SYSTEM AND COMMUNICATIONS PROTECTION |
| 3.6.2.4 Ensure IPv4 firewall rules exist for all open ports - iptables | CIS Red Hat 6 Server L1 v3.0.0 | Unix | CONFIGURATION MANAGEMENT, SYSTEM AND COMMUNICATIONS PROTECTION |
| 3.6.2.4 Ensure IPv4 firewall rules exist for all open ports - iptables | CIS Red Hat 6 Workstation L1 v3.0.0 | Unix | CONFIGURATION MANAGEMENT, SYSTEM AND COMMUNICATIONS PROTECTION |
| 3.6.2.4 Ensure IPv4 firewall rules exist for all open ports - iptables | CIS CentOS 6 Workstation L1 v3.0.0 | Unix | CONFIGURATION MANAGEMENT, SYSTEM AND COMMUNICATIONS PROTECTION |
| 3.6.2.4 Ensure IPv4 firewall rules exist for all open ports - ss | CIS CentOS 6 Server L1 v3.0.0 | Unix | CONFIGURATION MANAGEMENT, SYSTEM AND COMMUNICATIONS PROTECTION |
| 3.6.2.4 Ensure IPv4 firewall rules exist for all open ports - ss | CIS Oracle Linux 6 Workstation L1 v2.0.0 | Unix | CONFIGURATION MANAGEMENT, SYSTEM AND COMMUNICATIONS PROTECTION |
| 3.6.2.4 Ensure IPv4 firewall rules exist for all open ports - ss | CIS Red Hat 6 Workstation L1 v3.0.0 | Unix | CONFIGURATION MANAGEMENT, SYSTEM AND COMMUNICATIONS PROTECTION |
| 3.6.3.2.4 Ensure firewall rules exist for all open ports | CIS Debian Family Workstation L1 v1.0.0 | Unix | CONFIGURATION MANAGEMENT, SYSTEM AND COMMUNICATIONS PROTECTION |
| 3.6.3.2.4 Ensure firewall rules exist for all open ports | CIS Debian Family Server L1 v1.0.0 | Unix | CONFIGURATION MANAGEMENT, SYSTEM AND COMMUNICATIONS PROTECTION |
| 3.6.4.1.1 Ensure default deny firewall policy - 'Chain INPUT' | CIS Ubuntu Linux 18.04 LXD Host L1 Workstation v1.0.0 | Unix | SYSTEM AND COMMUNICATIONS PROTECTION |
| 3.7 Disable IPv6 | CIS Distribution Independent Linux Server L2 v2.0.0 | Unix | SYSTEM AND COMMUNICATIONS PROTECTION |
| 3.7 Disable IPv6 | CIS Distribution Independent Linux Workstation L2 v2.0.0 | Unix | SYSTEM AND COMMUNICATIONS PROTECTION |
| 3.8 Disable IPv6 | CIS Ubuntu Linux 18.04 LXD Host L2 Workstation v1.0.0 | Unix | SYSTEM AND COMMUNICATIONS PROTECTION |
| 3.8 Disable IPv6 | CIS Ubuntu Linux 18.04 LXD Host L2 Server v1.0.0 | Unix | SYSTEM AND COMMUNICATIONS PROTECTION |
| 4.20 sqlnet.ora - 'tcp.validnode_checking = YES' | CIS v1.1.0 Oracle 11g OS Windows Level 2 | Windows | SYSTEM AND COMMUNICATIONS PROTECTION |
| 4.20 sqlnet.ora - 'tcp.validnode_checking = YES' | CIS v1.1.0 Oracle 11g OS L2 | Unix | SYSTEM AND COMMUNICATIONS PROTECTION |
| 7.3.3 Disable IPv6 - net.ipv6.conf.all.disable_ipv6 | CIS Debian Linux 7 L1 v1.0.0 | Unix | CONFIGURATION MANAGEMENT, SYSTEM AND COMMUNICATIONS PROTECTION |
| 7.3.3 Disable IPv6 - net.ipv6.conf.default.disable_ipv6 | CIS Debian Linux 7 L1 v1.0.0 | Unix | CONFIGURATION MANAGEMENT, SYSTEM AND COMMUNICATIONS PROTECTION |
| 7.3.3 Disable IPv6 - net.ipv6.conf.lo.disable_ipv6 | CIS Debian Linux 7 L1 v1.0.0 | Unix | CONFIGURATION MANAGEMENT, SYSTEM AND COMMUNICATIONS PROTECTION |
| 7.3.3 Disable IPv6- 'net.ipv6.conf.default.disable_ipv6=1' | CIS Ubuntu 12.04 LTS Benchmark L1 v1.1.0 | Unix | CONFIGURATION MANAGEMENT, SYSTEM AND COMMUNICATIONS PROTECTION |
| Apply local firewall rules - Public Profile | MSCT Windows Server 2012 R2 DC v1.0.0 | Windows | SYSTEM AND COMMUNICATIONS PROTECTION |
| Ensure IPv6 redirects are not accepted - /etc/sysctl ipv6 all accept | Tenable Cisco Firepower Management Center OS Best Practices Audit | Unix | SYSTEM AND COMMUNICATIONS PROTECTION |
| Ensure IPv6 redirects are not accepted - /etc/sysctl ipv6 default accept | Tenable Cisco Firepower Management Center OS Best Practices Audit | Unix | SYSTEM AND COMMUNICATIONS PROTECTION |
| Ensure IPv6 router advertisements are not accepted - /etc/sysctl ipv6 all accept | Tenable Cisco Firepower Management Center OS Best Practices Audit | Unix | SYSTEM AND COMMUNICATIONS PROTECTION |
| Ensure packet redirect sending is disabled - sysctl ipv4 all send | Tenable Cisco Firepower Management Center OS Best Practices Audit | Unix | SYSTEM AND COMMUNICATIONS PROTECTION |
| Ensure Reverse Path Filtering is enabled - /etc/sysctl ipv4 default rp_filter | Tenable Cisco Firepower Management Center OS Best Practices Audit | Unix | SYSTEM AND COMMUNICATIONS PROTECTION |
| Ensure Reverse Path Filtering is enabled - sysctl ipv4 all rp_filter | Tenable Cisco Firepower Management Center OS Best Practices Audit | Unix | SYSTEM AND COMMUNICATIONS PROTECTION |
| Ensure Reverse Path Filtering is enabled - sysctl ipv4 default rp_filter | Tenable Cisco Firepower Management Center OS Best Practices Audit | Unix | SYSTEM AND COMMUNICATIONS PROTECTION |
| Ensure secure ICMP redirects are not accepted - /etc/sysctl ipv4 all secure | Tenable Cisco Firepower Management Center OS Best Practices Audit | Unix | SYSTEM AND COMMUNICATIONS PROTECTION |
| Ensure source routed packets are not accepted - /etc/sysctl ipv4 all acccept | Tenable Cisco Firepower Management Center OS Best Practices Audit | Unix | SYSTEM AND COMMUNICATIONS PROTECTION |
| Ensure source routed packets are not accepted - sysctl ipv4 all acccept | Tenable Cisco Firepower Management Center OS Best Practices Audit | Unix | SYSTEM AND COMMUNICATIONS PROTECTION |
| Ensure source routed packets are not accepted - sysctl ipv4 default accept | Tenable Cisco Firepower Management Center OS Best Practices Audit | Unix | SYSTEM AND COMMUNICATIONS PROTECTION |
| MSS: (DisableIPSourceRouting IPv6) IP source routing protection level (protects against packet spoofing) | MSCT Windows Server v2004 MS v1.0.0 | Windows | SYSTEM AND COMMUNICATIONS PROTECTION |
| MSS: (DisableIPSourceRouting) IP source routing protection level (Protects against packet spoofing) | MSCT Windows Server 2012 R2 MS v1.0.0 | Windows | SYSTEM AND COMMUNICATIONS PROTECTION |
| MSS: (DisableIPSourceRouting) IP source routing protection level (Protects against packet spoofing) | MSCT Windows Server 2016 MS v1.0.0 | Windows | SYSTEM AND COMMUNICATIONS PROTECTION |
| MSS: (DisableIPSourceRouting) IP source routing protection level (protects against packet spoofing) | MSCT Windows Server 2019 MS v1.0.0 | Windows | SYSTEM AND COMMUNICATIONS PROTECTION |
| MSS: (DisableIPSourceRouting) IP source routing protection level (protects against packet spoofing) | MSCT Windows Server v20H2 DC v1.0.0 | Windows | SYSTEM AND COMMUNICATIONS PROTECTION |
| MSS: (EnableICMPRedirect) Allow ICMP redirects to override OSPF generated routes | MSCT Windows Server v20H2 MS v1.0.0 | Windows | SYSTEM AND COMMUNICATIONS PROTECTION |
