Is there a security tools package for Mac OS X?
The closest thing I know of is HackPorts.


  HackPorts was developed as a penetration testing framework with
  accompanying tools and exploits that run natively on Mac platforms.
  HackPorts is a ‘super-project’ that leverages existing code porting
  efforts, security professionals can now use hundreds of penetration
  tools on Mac systems without the need for Virtual Machines.