You are designing a class library that will be used by all of your company’s ASP.NET Web
applications. A specific variable in a helper class within the library holds very sensitive

information. You need to ensure that the variable is not visible to developers when they are
debugging any of the Web applications. Which two actions should you recommend (Each
correct answer presents part of the solution. Choose two.)

A.
Make the variable protected

B.
Use the Debugger Display attribute

C.
Make the variable private

D.
Use the Debugger Brows able attribute