A risk practitioner recently discovered that personal information from the production environment is required for...

 The best recommendation to address the situation where personal information from the production environment is required for testing purposes in non-production environments is to de-identify data before being transferred to the test environment. De-identification is the process of removing or modifying any personally identifiable information (PII) or other sensitive data from the data sets, such as names, addresses, phone numbers, email addresses, etc., so that the data cannot be traced back to specific individuals. De-identification protects the privacy and confidentiality of the data, while still allowing for testing, analysis, or training purposes. Enabling data encryption, preventing the use of production data, and enforcing multi-factor authentication are also useful measures, but they do not eliminate the risk of data breaches or unauthorized access to PII. References = Risk and Information Systems Control Study Manual, Chapter 3, Section 3.3.1, page 3-21.