Cost Effective Drupal Security

What are the best ways to securely deploy an instance of Drupal?  Alternately, what are the best ways to secure an existing deployment of Drupal?

In this session, we will explore a number of strategies for securing Drupal deployments. 

Some common mistakes made in site deployemnt will be analyzed, and strategies will be identified for avoiding these mistakes.  From there, we will drill down into strategies for securing Drupal instances that will provide the greatest security for the lowest investment.  Additionally, we will examine some "easy wins" to help comply with the requirements of specific compliance frameworks such as PCI DSS.

Attendees will leave this session with concrete tactical recommendations for securing Drupal instances, along with ways to determine the cost effectiveness of security strategies.