FBSD-DEV: INSTALL6 is a post installation script that automates several key points and procedures involved in updating and securing FreeBSD. Updating the source and ports, securing system, and the configuration of pf firewall.
FireWise Utilities (FWU) is a suite of tools for dynamically generating firewall tables in either binary or script format for several operating systems. Features in dev: iptables, ip6tables, ipfw, pf, SHA2 bin hashing and LZO bin compression
daitrix is a secure os built on security, ease of use, and linux/unix based. verry fast to install with 4 setup types- dev, server, desktop and all. everything a normal linux distro has and then some.