What does HTTPS stand for, and why is it significant?

HTTPS stands for Hypertext Transfer Protocol Secure. This protocol is significant because it provides a secure means of communication over the internet, primarily using encryption to protect data transmitted between a user's web browser and the web server. The 'Secure' aspect of HTTPS means that it uses protocols such as SSL (Secure Sockets Layer) or TLS (Transport Layer Security) to encrypt the information, making it more difficult for unauthorized parties to intercept or tamper with the data being exchanged.

This security is particularly important for protecting sensitive information, such as personal data, credit card numbers, and login credentials, when users interact with web applications. The use of HTTPS signals to users that their connection is secure, which helps to build trust in online transactions and communications, ultimately enhancing the overall security of web browsing.

Other options incorrectly define the acronym or misrepresent the significance of HTTPS in various ways. They may mention processes or standards that do not accurately reflect the role of HTTPS as a security protocol in web communications.