applications/system

• alien - Converter between the rpm, dpkg, stampede slp, and Slackware tgz file formats
• clamav - Anti-virus software
• clamav-milter - The Clam AntiVirus sendmail-milter Daemon
• hydra - Very fast network log-on cracker
• hydra-frontend - The GTK+ front end for hydra
• inotify-tools - Command line utilities for inotify
• lynis - Security and system auditing tool.
• nipper - nipper
• nmap - Network exploration tool and security scanner
• nmap-frontend - the GTK+ frontend for nmap
• nmap-ncat - Nmap's Netcat replacement
• ossec-hids - An Open Source Host-based Intrusion Detection System
• ovaldi - The reference interpreter for the Open Vulnerability and Assessment Language
• slacktee - Tee for slack
• sysdig - sysdig
• uw-imap-utils - UW IMAP Utilities to make managing your email simpler