| 1.1.3.9.7 Configure 'MSS: (TcpMaxDataRetransmissions) How many times unacknowledged data is retransmitted (3 recommended, 5 is default)' | CIS Windows 8 L1 v1.0.0 | Windows | SYSTEM AND COMMUNICATIONS PROTECTION |
| 1.1.3.9.10 Configure 'MSS: (KeepAliveTime) How often keep-alive packets are sent in milliseconds' | CIS Windows 8 L1 v1.0.0 | Windows | SYSTEM AND COMMUNICATIONS PROTECTION |
| 1.1.5.2.7 Set 'Inbound Connections' to 'Enabled:Block (default)' | CIS Windows 8 L1 v1.0.0 | Windows | SYSTEM AND COMMUNICATIONS PROTECTION |
| 1.1.5.3.11 Set 'Inbound Connections' to 'Enabled:Block (default)' | CIS Windows 8 L1 v1.0.0 | Windows | 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 |
| 3.4.3 Ensure /etc/hosts.deny is configured | CIS Red Hat 6 Workstation L1 v3.0.0 | Unix | SYSTEM AND COMMUNICATIONS PROTECTION |
| 3.6.4.1.1 Ensure default deny firewall policy - 'Chain FORWARD' | CIS Ubuntu Linux 18.04 LXD Host L1 Server v1.0.0 | Unix | SYSTEM AND COMMUNICATIONS PROTECTION |
| 3.6.5 Ensure firewall rules exist for all open ports | CIS Amazon Linux v2.1.0 L1 | Unix | SYSTEM AND COMMUNICATIONS PROTECTION |
| 4.4.2 Disable IPv6 - options ipv6 disable=1 | CIS Red Hat Enterprise Linux 5 L1 v2.2.1 | Unix | CONFIGURATION MANAGEMENT |
| 9.1.2 Ensure 'Windows Firewall: Domain: Inbound connections' is set to 'Block (default)' | CIS Windows 7 Workstation Level 1 v3.2.0 | Windows | SYSTEM AND COMMUNICATIONS PROTECTION |
| 9.1.2 Ensure 'Windows Firewall: Domain: Inbound connections' is set to 'Block (default)' | CIS Windows 7 Workstation Level 1 + Bitlocker v3.2.0 | Windows | SYSTEM AND COMMUNICATIONS PROTECTION |
| 9.1.3 Ensure 'Windows Firewall: Domain: Outbound connections' is set to 'Allow (default)' | CIS Windows 7 Workstation Level 1 + Bitlocker v3.2.0 | Windows | SYSTEM AND COMMUNICATIONS PROTECTION |
| 9.1.3 Ensure 'Windows Firewall: Domain: Outbound connections' is set to 'Allow (default)' | CIS Windows 7 Workstation Level 1 v3.2.0 | Windows | SYSTEM AND COMMUNICATIONS PROTECTION |
| 9.2.3 Ensure 'Windows Firewall: Private: Outbound connections' is set to 'Allow (default)' | CIS Windows 7 Workstation Level 1 + Bitlocker v3.2.0 | Windows | SYSTEM AND COMMUNICATIONS PROTECTION |
| 9.2.3 Ensure 'Windows Firewall: Private: Outbound connections' is set to 'Allow (default)' | CIS Windows 7 Workstation Level 1 v3.2.0 | Windows | SYSTEM AND COMMUNICATIONS PROTECTION |
| 9.3.2 Ensure 'Windows Firewall: Public: Inbound connections' is set to 'Block (default)' | CIS Windows 7 Workstation Level 1 + Bitlocker v3.2.0 | Windows | SYSTEM AND COMMUNICATIONS PROTECTION |
| 9.3.2 Ensure 'Windows Firewall: Public: Inbound connections' is set to 'Block (default)' | CIS Windows 7 Workstation Level 1 v3.2.0 | Windows | SYSTEM AND COMMUNICATIONS PROTECTION |
| 9.3.3 Ensure 'Windows Firewall: Public: Outbound connections' is set to 'Allow (default)' | CIS Windows 7 Workstation Level 1 v3.2.0 | Windows | SYSTEM AND COMMUNICATIONS PROTECTION |
| 18.4.6 Ensure 'MSS: (KeepAliveTime) How often keep-alive packets are sent in milliseconds' is set to 'Enabled: 300,000 or 5 minutes (recommended)' | CIS Windows 7 Workstation Level 2 v3.2.0 | Windows | SYSTEM AND COMMUNICATIONS PROTECTION |
| 18.4.6 Ensure 'MSS: (KeepAliveTime) How often keep-alive packets are sent in milliseconds' is set to 'Enabled: 300,000 or 5 minutes (recommended)' | CIS Windows 7 Workstation Level 2 + Bitlocker v3.2.0 | Windows | SYSTEM AND COMMUNICATIONS PROTECTION |
| ESXi : config-firewall-access - 'CIM Secure Server allowed' | VMWare vSphere 5.X Hardening Guide | VMware | SYSTEM AND COMMUNICATIONS PROTECTION |
| ESXi : config-firewall-access - 'CIM Server allowed' | VMWare vSphere 5.X Hardening Guide | VMware | SYSTEM AND COMMUNICATIONS PROTECTION |
| ESXi : config-firewall-access - 'CIM SLP allowed' | VMWare vSphere 5.X Hardening Guide | VMware | SYSTEM AND COMMUNICATIONS PROTECTION |
| ESXi : config-firewall-access - 'DHCP Client allowed' | VMWare vSphere 5.X Hardening Guide | VMware | SYSTEM AND COMMUNICATIONS PROTECTION |
| ESXi : config-firewall-access - 'DHCPv6 blocked' | VMWare vSphere 5.X Hardening Guide | VMware | SYSTEM AND COMMUNICATIONS PROTECTION |
| ESXi : config-firewall-access - 'DVFilter blocked' | VMWare vSphere 5.X Hardening Guide | VMware | SYSTEM AND COMMUNICATIONS PROTECTION |
| ESXi : config-firewall-access - 'DVSSync blocked' | VMWare vSphere 5.X Hardening Guide | VMware | SYSTEM AND COMMUNICATIONS PROTECTION |
| ESXi : config-firewall-access - 'Fault Tolerance blocked' | VMWare vSphere 5.X Hardening Guide | VMware | SYSTEM AND COMMUNICATIONS PROTECTION |
| ESXi : config-firewall-access - 'gdbserver blocked' | VMWare vSphere 5.X Hardening Guide | VMware | SYSTEM AND COMMUNICATIONS PROTECTION |
| ESXi : config-firewall-access - 'HBR allowed' | VMWare vSphere 5.X Hardening Guide | VMware | SYSTEM AND COMMUNICATIONS PROTECTION |
| ESXi : config-firewall-access - 'httpClient blocked' | VMWare vSphere 5.X Hardening Guide | VMware | SYSTEM AND COMMUNICATIONS PROTECTION |
| ESXi : config-firewall-access - 'IKED blocked' | VMWare vSphere 5.X Hardening Guide | VMware | SYSTEM AND COMMUNICATIONS PROTECTION |
| ESXi : config-firewall-access - 'NFC allowed' | VMWare vSphere 5.X Hardening Guide | VMware | SYSTEM AND COMMUNICATIONS PROTECTION |
| ESXi : config-firewall-access - 'NFS Client blocked' | VMWare vSphere 5.X Hardening Guide | VMware | SYSTEM AND COMMUNICATIONS PROTECTION |
| ESXi : config-firewall-access - 'NTP Client blocked' | VMWare vSphere 5.X Hardening Guide | VMware | SYSTEM AND COMMUNICATIONS PROTECTION |
| ESXi : config-firewall-access - 'SNMP Server allowed' | VMWare vSphere 5.X Hardening Guide | VMware | SYSTEM AND COMMUNICATIONS PROTECTION |
| ESXi : config-firewall-access - 'syslog blocked' | VMWare vSphere 5.X Hardening Guide | VMware | SYSTEM AND COMMUNICATIONS PROTECTION |
| ESXi : config-firewall-access - 'VM serial port connected over network blocked' | VMWare vSphere 5.X Hardening Guide | VMware | SYSTEM AND COMMUNICATIONS PROTECTION |
| ESXi : config-firewall-access - 'VMware vCenter Agent allowed' | VMWare vSphere 5.X Hardening Guide | VMware | SYSTEM AND COMMUNICATIONS PROTECTION |
| ESXi : config-firewall-access - 'vSphere High Availability Agent blocked' | VMWare vSphere 5.X Hardening Guide | VMware | SYSTEM AND COMMUNICATIONS PROTECTION |
| ESXi : config-firewall-access - 'vSphere Web Access allowed' | VMWare vSphere 5.X Hardening Guide | VMware | SYSTEM AND COMMUNICATIONS PROTECTION |
| ESXi : config-firewall-access - 'WOL allowed' | VMWare vSphere 5.X Hardening Guide | VMware | SYSTEM AND COMMUNICATIONS PROTECTION |
| MSS: (DisableIPSourceRouting IPv6) IP source routing protection level (protects against packet spoofing) | MSCT Windows 10 v20H2 v1.0.0 | Windows | SYSTEM AND COMMUNICATIONS PROTECTION |
| MSS: (DisableIPSourceRouting) IP source routing protection level (protects against packet spoofing) | MSCT Windows Server v1909 MS v1.0.0 | Windows | SYSTEM AND COMMUNICATIONS PROTECTION |
| MSS: (DisableIPSourceRouting) IP source routing protection level (protects against packet spoofing) | MSCT Windows Server v2004 DC v1.0.0 | Windows | SYSTEM AND COMMUNICATIONS PROTECTION |
| MSS: (DisableIPSourceRouting) IP source routing protection level (protects against packet spoofing) | MSCT Windows Server 2019 DC v1.0.0 | Windows | SYSTEM AND COMMUNICATIONS PROTECTION |
| MSS: (DisableIPSourceRouting) IP source routing protection level (protects against packet spoofing) | MSCT Windows 10 1903 v1.19.9 | Windows | SYSTEM AND COMMUNICATIONS PROTECTION |
