Correct option is D
HTTPS stands for Hyper Text Transfer Protocol Secure. It is the secure version of HTTP and is used to transfer data over the internet with encryption.
When sensitive data such as passwords, credit card numbers, or personal information is entered on a website, HTTPS ensures that the communication between the user's browser and the web server is encrypted using SSL (Secure Sockets Layer) or TLS (Transport Layer Security).
This encryption helps prevent unauthorized access, data breaches, and man-in-the-middle attacks.
Important Key Points:
- HTTPS is essential for securing data transmission over the web.
- It adds a security layer to HTTP by using SSL/TLS protocols.
- Browsers display a padlock icon in the address bar when a site is using HTTPS.
- Most modern websites use HTTPS by default, especially for login and payment pages.
Knowledge Booster:
- Google Chrome and other browsers now mark HTTP sites as “Not Secure.”
- HTTPS also improves SEO ranking for websites.
- The first SSL protocol was developed by Netscape in the mid-1990s.