You know you have to protect your sensitive data, but in order to do that, you have to find it first. Data classification consists of identifying what information is confidential, then deciding how to store and secure that information. In this video, Adrian Lane of Securosis gives insight into the data classification process, including:

• Tools for data discovery
  
• Different methods of analysis for determining whether found data is sensitive
  
• What to do with the data you've identified
  
• The future of the data classification tool market