Which of the following is a correct statement?

World Wide Web is built based on the N$-$Tier architecture in order to protect the web user's privacy.

World Wide Web is built based on the N$-$Tier architecture in order to be friendly to the web user.

World Wide Web is built based on the N$-$Tier architecture in an attempt to protect the data stored on the networks or network servers.

The Internet is not secure$,$ but, the World Wide Web is secure$.$