OStatic

aircrack is a set of tools for auditing wireless networks. It consists of: airodump (an 802.11 packet capture program), aireplay (an 802.11 packet inj...

iptables is built on top of netfilter, the packet alteration framework for Linux 2.4.x and 2.6.x. It is a major rewrite of its predecessor ipchains, a...

Nessus is a remote security scanner for Linux, Solaris, FreeBSD, and Mac OS X. It is plugin-based and performs over 10,000 remote security checks. It ...

Nmap is a security scanner originally written by Gordon Lyon (Fyodor). It may be used to discover computers and services on a computer network, thus c...

chkrootkit is a tool to locally check for signs of a rootkit. It contains a chkrootkit: shell script that checks system binaries for rootkit modificat...

John the Ripper is a fast password cracker, currently available for many flavors of Unix (11 are officially supported, not counting different architec...

Securepoint Security Suite is a complete firewall, content filter, spam filter, authentication and VPN software system with an OS based on a secure Li...

Bastille Linux aims to be the most comprehensive, flexible, and educational Security Hardening Program for Red Hat (Fedora Core, Enterprise Linux, and...

Big Brother is a combination of monitoring methods. Unlike SNMP where information is just collected and devices polled, Big Brother is designed in suc...

SSH (Secure Shell) is a program to log into another computer over a network, to execute commands in a remote machine, and to move files from one machi...