Firewall and intrusion detector for Mac OS X includes Ethernet bridging, AirPort configuration, detailed logging and bandwidth accounting.

Application supervisor for OS X watches all running apps and brings up alerts when a connection is attempted.

Security system for Mac OS X actually hacks into the user's server (Unix, NT, Mac) like any experienced hacker would to reveal vulnerabilities.

Devotes itself to the security of Macintosh computers, programs and servers.

Features detailed information about IP addresses and website owners to trace hackers and spammers.