Why is HTTPS preferred over HTTP?

HTTPS (Hypertext Transfer Protocol Secure) is preferred over HTTP (Hypertext Transfer Protocol) primarily because it uses encryption to secure the communication between a web browser and a server. This encryption is achieved through protocols such as SSL (Secure Sockets Layer) or TLS (Transport Layer Security), which establish a secure channel over an insecure network.

When data is transmitted over HTTPS, it is encrypted, meaning that any sensitive information exchanged, such as passwords, credit card numbers, and personal data, is protected from interception by malicious actors. This is crucial for maintaining the confidentiality and integrity of data, especially on websites that handle sensitive transactions or personal information.

While aspects like loading speeds, browser compatibility, and server resource requirements are relevant to web technologies, they do not capture the primary function of HTTPS. The main reason for its preference is the robust security it provides through encryption, which enhances user trust and privacy, making it essential for safe online interactions.