In today's world, people put most everything on computers. We need the forensics capability to go in and retrieve that information off the company's networks.

Our analysis showed that somebody was operating the computer [which controls the oil delivery process] and deliberately manipulated the system to open the valve, which caused the oil spill.

The company could not imagine it had such an employee working for them. In this case, our involvement cleared the company of criminal wrongdoing, but the company still had to pay the cleanup costs.