Case Study: Pentatonic Sound Systems, LLC
Here are the essential elements in this case:
Secure the corporate environment using a set of firewalls.
Set up a DMZ segment and place publicly accessible servers and services in that segment.
Lock down and patch the Web server farm, and place database servers inside the internal network; block access to the services with IP filters, allowing only specific IP addresses to connect to specific services.
Plan, test, and implement a network intrusion detection system that combines all pattern-matching technologies.
Ensure desktops are patched against known vulnerabilities and implement an automated patch rollout process.
Pentatonic Sound Systems is a major supplier of audio equipment ...