A security administrator needs to import PII data records from the production environment to the test environment for testing purposes. Which of the following would best protect data confidentiality?
A security administrator needs to import PII data records from the production environment to the test environment for testing purposes. Which of the following would best protect data confidentiality?
To protect data confidentiality when importing PII data records from the production environment to the test environment, data masking is the best option. Data masking replaces the original sensitive data with obfuscated but realistic data, ensuring that the sensitive information remains confidential while allowing the test environment to function correctly. This method is particularly useful when testing or developing without exposing real personal data.
Correct Data masking is a technique used to protect sensitive information, such as personally identifiable information (PII), by replacing original data with fictitious but realistic data. This ensures that the sensitive information is not exposed in the test environment while still maintaining the overall structure and format of the data. Data masking helps maintain data confidentiality by preventing unauthorized access to sensitive information during testing or development processes.
Testing environment = mask
Agree on A. B and D would not make good use for the test environment. C is just not secure enough.
A) Data masking! Was thinking D but A makes more sense.