Which of the following does the administrator need to install to make the website trusted?

A server administrator has configured a web server.

Which of the following does the administrator need to install to make the website trusted?
A . PKI
B . SSL
C . LDAP
D . DNS

View Answer

Answer: B

Explanation:

The administrator needs to install SSL to make the website trusted. SSL stands for Secure Sockets Layer, which is an encryption-based Internet security protocol that ensures privacy, authentication, and data integrity in web communications. SSL enables HTTPS (Hypertext Transfer Protocol Secure), which is a secure version of HTTP (Hypertext Transfer Protocol) that encrypts the data exchanged between a web browser and a web server. SSL also uses digital certificates to verify the identity of the web server and establish trust with the web browser. A web server that implements SSL has HTTPS in its URL instead of HTTP and displays a padlock icon or a green bar in the browser’s address bar.