A Web-Based Front End for a Business Intelligence Application Uses

Multiple Choice

A web-based front end for a business intelligence application uses pass-through authentication to authenticate users. The application then uses a service account to perform queries and look up data in a database. A security analyst discovers employees are accessing data sets they have not been authorized to use. Which of the following will fix the cause of the issue?

A) Change the security model to force the users to access the database as themselves
B) Parameterize queries to prevent unauthorized SQL queries against the database
C) Configure database security logging using syslog or a SIEM
D) Enforce unique session IDs so users do not get a reused session ID