Question

question # 3
dropdown
complete the sentence.
to protect a web - based database, you should apply to any online forms that add data to it.
default permission denial
principle of least privilege
data validation

Explanation:

Data validation checks the accuracy and quality of data entered into a system. When protecting a web - based database, applying data validation to online forms that add data helps prevent malicious or incorrect data from being inserted, thus safeguarding the database. The principle of least privilege is about access rights and not directly related to validating data in forms. Default permission denial is also about access control rather than data integrity in forms.

Answer:

data validation