| 1.1.5.1.5 Set 'Windows Firewall: Domain: Apply local connection security rules' to 'Yes (default)' | CIS Windows 8 L1 v1.0.0 | Windows | SYSTEM AND COMMUNICATIONS PROTECTION |
| 1.1.5.1.7 Set 'Windows Firewall: Domain: Outbound connections' to 'Allow (default)' | CIS Windows 8 L1 v1.0.0 | Windows | SYSTEM AND COMMUNICATIONS PROTECTION |
| 1.1.5.2.5 Set 'Windows Firewall: Private: Apply local connection security rules' to 'Yes (default)' | CIS Windows 8 L1 v1.0.0 | Windows | SYSTEM AND COMMUNICATIONS PROTECTION |
| 1.1.5.3.3 Set 'Windows Firewall: Public: Apply local connection security rules' to 'No' | CIS Windows 8 L1 v1.0.0 | Windows | SYSTEM AND COMMUNICATIONS PROTECTION |
| 2.6.4 Enable Firewall Stealth Mode | CIS Apple OSX 10.11 El Capitan L1 v1.1.0 | Unix | SYSTEM AND COMMUNICATIONS PROTECTION |
| 2.8 Protocol Access Controls - 'httpd.access has been configured' | TNS NetApp Data ONTAP 7G | NetApp | SYSTEM AND COMMUNICATIONS PROTECTION |
| 2.8 Protocol Access Controls - 'interface.blocked.cifs is not blank' | TNS NetApp Data ONTAP 7G | NetApp | SYSTEM AND COMMUNICATIONS PROTECTION |
| 2.8 Protocol Access Controls - 'interface.blocked.ftpd has been configured' | TNS NetApp Data ONTAP 7G | NetApp | SYSTEM AND COMMUNICATIONS PROTECTION |
| 3.1.2 Ensure packet redirect sending is disabled - 'net.ipv4.conf.default.send_redirects = 0 /etc/sysctl.conf /etc/sysctl.d/*' | CIS Amazon Linux v2.1.0 L1 | Unix | SYSTEM AND COMMUNICATIONS PROTECTION |
| 3.1.2 Ensure packet redirect sending is disabled 'net.ipv4.conf.default.send_redirects = 0 - sysctl' | CIS Amazon Linux v2.1.0 L1 | Unix | SYSTEM AND COMMUNICATIONS PROTECTION |
| 3.2.1 Ensure source routed packets are not accepted - 'net.ipv4.conf.all.accept_source_route = 0 - sysctl' | CIS Amazon Linux v2.1.0 L1 | Unix | SYSTEM AND COMMUNICATIONS PROTECTION |
| 3.2.5 Ensure broadcast ICMP requests are ignored - /etc/sysctl.conf /etc/sysctl.d/* | CIS Amazon Linux v2.1.0 L1 | Unix | SYSTEM AND COMMUNICATIONS PROTECTION |
| 3.2.6 Ensure bogus ICMP responses are ignored - sysctl | CIS Amazon Linux v2.1.0 L1 | Unix | SYSTEM AND COMMUNICATIONS PROTECTION |
| 3.2.8 Ensure TCP SYN Cookies is enabled - sysctl | CIS Amazon Linux v2.1.0 L1 | Unix | SYSTEM AND COMMUNICATIONS PROTECTION |
| 3.3 Enable Strong TCP Sequence Number Generation - TCP_STRONG_ISS = 2 | CIS Solaris 11 L1 v1.1.0 | Unix | SYSTEM AND COMMUNICATIONS PROTECTION |
| 3.3.1 Ensure IPv6 router advertisements are not accepted - 'sysctl net.ipv6.conf.default.accept_ra = 0' | CIS Amazon Linux v2.1.0 L1 | Unix | SYSTEM AND COMMUNICATIONS PROTECTION |
| 3.3.2 Ensure IPv6 redirects are not accepted - 'sysctl net.ipv6.conf.all.accept_redirects = 0' | CIS Amazon Linux v2.1.0 L1 | Unix | SYSTEM AND COMMUNICATIONS PROTECTION |
| 3.6 Disable Response to ICMP Timestamp Requests - persistent ip = 0 | CIS Solaris 11 L1 v1.1.0 | Unix | SYSTEM AND COMMUNICATIONS PROTECTION |
| 3.6.2 Ensure default deny firewall policy - 'Chain FORWARD' | CIS Ubuntu Linux 14.04 LTS Server L1 v2.1.0 | Unix | SYSTEM AND COMMUNICATIONS PROTECTION |
| 3.6.3 Ensure loopback traffic is configured - input | CIS Ubuntu Linux 14.04 LTS Workstation L1 v2.1.0 | Unix | SYSTEM AND COMMUNICATIONS PROTECTION |
| 3.6.3 Ensure loopback traffic is configured - INPUT | CIS Amazon Linux v2.1.0 L1 | Unix | SYSTEM AND COMMUNICATIONS PROTECTION |
| 3.8 Disable Response to ICMP Broadcast Netmask Requests - current ip = 0 | CIS Solaris 11 L1 v1.1.0 | Unix | SYSTEM AND COMMUNICATIONS PROTECTION |
| 3.11 Ignore ICMP Redirect Messages - current ipv4 = 1 | CIS Solaris 11 L1 v1.1.0 | Unix | SYSTEM AND COMMUNICATIONS PROTECTION |
| 3.12 Set Strict Multihoming - current ipv6 = 0 | CIS Solaris 11 L1 v1.1.0 | Unix | SYSTEM AND COMMUNICATIONS PROTECTION |
| 3.16 Set Maximum Number of Incoming Connections - current tcp = 1024 | CIS Solaris 11 L1 v1.1.0 | Unix | SYSTEM AND COMMUNICATIONS PROTECTION |
| 7.1.1 Disable IP Forwarding | CIS Ubuntu 12.04 LTS Benchmark L1 v1.1.0 | Unix | SYSTEM AND COMMUNICATIONS PROTECTION |
| 7.1.1 Disable IP Forwarding | CIS Debian Linux 7 L1 v1.0.0 | Unix | SYSTEM AND COMMUNICATIONS PROTECTION |
| 7.1.2 Disable Send Packet Redirects - 'net.ipv4.conf.all.send_redirects = 0' | CIS Ubuntu 12.04 LTS Benchmark L1 v1.1.0 | Unix | SYSTEM AND COMMUNICATIONS PROTECTION |
| 7.1.2 Disable Send Packet Redirects - 'net.ipv4.conf.default.send_redirects = 0' | CIS Ubuntu 12.04 LTS Benchmark L1 v1.1.0 | Unix | SYSTEM AND COMMUNICATIONS PROTECTION |
| 7.1.2 Ensure that the MAC Address Change policy is set to reject | CIS VMware ESXi 5.1 v1.0.1 Level 1 | VMware | SYSTEM AND COMMUNICATIONS PROTECTION |
| 7.2.3 Disable Secure ICMP Redirect Acceptance - 'net.ipv4.conf.default.secure_redirects=0' | CIS Ubuntu 12.04 LTS Benchmark L1 v1.1.0 | Unix | SYSTEM AND COMMUNICATIONS PROTECTION |
| 7.2.7 Enable RFC-recommended Source Route Validation - net.ipv4.conf.all.rp_filter | CIS Debian Linux 7 L1 v1.0.0 | Unix | SYSTEM AND COMMUNICATIONS PROTECTION |
| 7.2.8 Enable TCP SYN Cookies - '/etc/sysctl.conf net.ipv4.tcp_syncookies = 1' | CIS Ubuntu 12.04 LTS Benchmark L1 v1.1.0 | Unix | SYSTEM AND COMMUNICATIONS PROTECTION |
| 7.3.1 Disable IPv6 Router Advertisements - 'net.ipv6.conf.default.accept_ra = 0' | CIS Ubuntu 12.04 LTS Benchmark L1 v1.1.0 | Unix | SYSTEM AND COMMUNICATIONS PROTECTION |
| 7.3.1 Disable IPv6 Router Advertisements - net.ipv6.conf.default.accept_ra | CIS Debian Linux 7 L1 v1.0.0 | Unix | SYSTEM AND COMMUNICATIONS PROTECTION |
| 7.3.2 Disable IPv6 Redirect Acceptance - 'net.ipv6.conf.all.accept_redirects = 0' | CIS Ubuntu 12.04 LTS Benchmark L1 v1.1.0 | Unix | SYSTEM AND COMMUNICATIONS PROTECTION |
| 9.1.1 Ensure 'Windows Firewall: Domain: Firewall state' is set to 'On (recommended)' | CIS Windows 7 Workstation Level 1 v3.2.0 | Windows | SYSTEM AND COMMUNICATIONS PROTECTION |
| 9.2.1 Ensure 'Windows Firewall: Private: Firewall state' is set to 'On (recommended)' | CIS Windows 7 Workstation Level 1 v3.2.0 | Windows | SYSTEM AND COMMUNICATIONS PROTECTION |
| 9.3.1 Ensure 'Windows Firewall: Public: Firewall state' is set to 'On (recommended)' | CIS Windows 7 Workstation Level 1 + Bitlocker v3.2.0 | Windows | SYSTEM AND COMMUNICATIONS PROTECTION |
| Ensure default deny firewall policy - Chain FORWARD | Tenable Cisco Firepower Management Center OS Best Practices Audit | Unix | SYSTEM AND COMMUNICATIONS PROTECTION |
| Ensure IP forwarding is disabled | TNS Citrix Hypervisor | Unix | SYSTEM AND COMMUNICATIONS PROTECTION |
| Ensure TCP Wrappers is installed - rpm | Tenable Cisco Firepower Management Center OS Best Practices Audit | Unix | SYSTEM AND COMMUNICATIONS PROTECTION |
| Ensure TCP Wrappers is installed - zypper | Tenable Cisco Firepower Management Center OS Best Practices Audit | Unix | SYSTEM AND COMMUNICATIONS PROTECTION |
| Restrict allowed IPv6 addresses used by each VM guest | TNS Citrix Hypervisor | Unix | SYSTEM AND COMMUNICATIONS PROTECTION |
| Windows Defender Firewall: Protect all network connections | MSCT Windows Server 1903 DC v1.19.9 | Windows | SYSTEM AND COMMUNICATIONS PROTECTION |
| Windows Defender Firewall: Protect all network connections | MSCT Windows Server v1909 MS v1.0.0 | Windows | SYSTEM AND COMMUNICATIONS PROTECTION |
| Windows Defender Firewall: Protect all network connections | MSCT Windows Server v2004 DC v1.0.0 | Windows | SYSTEM AND COMMUNICATIONS PROTECTION |
| Windows Defender Firewall: Protect all network connections | MSCT Windows Server 2019 DC v1.0.0 | Windows | SYSTEM AND COMMUNICATIONS PROTECTION |
| Windows Defender Firewall: Protect all network connections | MSCT Windows Server v20H2 DC v1.0.0 | Windows | SYSTEM AND COMMUNICATIONS PROTECTION |
| Windows Firewall: Protect all network connections | MSCT Windows Server 2012 R2 DC v1.0.0 | Windows | SYSTEM AND COMMUNICATIONS PROTECTION |
