Computerworld is reporting that an auditor of McAfee lost an unencrypted CD containing sensitive information on thousands of that company's employees. The CD, which was unlabeled, was left in the seat pocket on a plane in December. McAfee was notified the following month and has just begun to inform the affected employees. The information includes names, addresses, social security numbers and stock holdings. See: Auditor loses data on thousands of McAfee employees - Computerworld.