Which of the Following Describes the Free Trade Zone in an E-Commerce

Multiple Choice

Which of the following describes the free trade zone in an e-commerce environment?

A) Zone that separates an organization's servers from outside forces.
B) Area in which messages are scrutinized to determine if they are authorized.
C) Area where communication and transactions occur between trusted parties.
D) Zone where data is encrypted, users are authenticated, and user traffic is filtered.