harden-nids 0.1.38+nmu1 (armhf binary) in ubuntu raring

 This package helps you to install a network intrusion detection system.
 A network intrusion detection system is a tool that analyzes network
 packets and logs anomalies or known crack attempts.
 .
 NOTE! Network intrusion detection systems do not find all attempts to
 crack your system. They can also be pretty hard to set up so please
 read more about this before you start the process.