CISSP Practice Exam 2025 – Complete Prep Guide

The primary use of Hypertext Transfer Protocol Secure (HTTPS) is to provide secure internet sessions. HTTPS is an extension of HTTP that incorporates security measures through the use of Transport Layer Security (TLS) or its predecessor, Secure Sockets Layer (SSL). This security protocol encrypts data exchanged between the user's browser and the web server, ensuring confidentiality and integrity of the information being transmitted.

By implementing HTTPS, sensitive information, such as usernames, passwords, credit card numbers, and personal data, is protected from eavesdropping or tampering by malicious actors. The secure channel established by HTTPS not only encrypts the data but also verifies the identity of the websites, thereby helping to prevent man-in-the-middle attacks.

In contrast, while faster downloads, web application creation, and database management are relevant aspects of web and server functionality, they do not capture the fundamental purpose of HTTPS. Its main focus is the security of data in transit, making option B the most accurate representation of HTTPS’s primary role.