Show pageOld revisionsBacklinksBack to top This page is read only. You can view the source, but not change it. Ask your administrator if you think this is wrong. ======3.6.1 Ensure iptables is installed (Scored)====== =====Profile Applicability===== <code> Level 1 - Server Level 1 - Workstation </code> =====Description===== ''iptables'' allows configuration of the IPv4 tables in the linux kernel and the rules stored within them. Most firewall configuration utilities operate as a front end to ''iptables''. =====Rationale===== iptables is required for firewall management and configuration. =====Audit===== Run the following command and verify iptables is installed: <Code:bash> # dpkg -s iptables </Code> =====Remediation===== Run the following command to install ''iptables'': <Code:bash> # apt-get install iptables </Code> ubuntu1604/3/6/1.txt Last modified: 2017/05/02 14:07by Piotr Kłoczewski