How should an administrator ensure the appropriate number of digits are entered Into the custom encrypted field created to capture credit card numbers on the Opportunity object?

How should an administrator ensure the appropriate number of digits are entered Into the custom encrypted field created to capture credit card numbers on the Opportunity object?
A . Use the credit card number mask type.
B . Define the number of mask characters.
C . Enter the number of digits at the field level.
D . Create a validation rule to ensure the length.

View Answer

Answer: D

Explanation:

A validation rule is a formula that validates the data entered by a user and prevents the record from being saved if the data does not meet certain criteria. In this case, the administrator can create a validation rule to ensure that the custom encrypted field for credit card numbers has exactly 16 digits. The other options are not applicable for encrypted fields.

Reference:

https://help.salesforce.com/s/articleView?id=sf.fields_about_encrypted_fields.htm&type=5 https://help.salesforce.com/s/articleView?id=sf.validation_rules.htm&type=5