ColdFusion must transmit only encrypted representations of passwords to NoSQL data sources.

When data is transmitted between ColdFusion and the datasources without encryption, it is vulnerable to interception and unauthorized access. This can lead to the exposure of sensitive information, including personal data, authentication credentials, and other confidential information. By requiring each of the data sources to use encryption for data transmission, ColdFusion ensures that the credentials and data are protected from eavesdropping and tampering. This practice helps maintain the confidentiality and integrity of the data, thereby enhancing the overall security of the server and the applications it hosts. Regularly verifying and enforcing using encryption for all datasource connections is essential for maintaining a secure server environment.