HTTPSstä

HTTPS (Hypertext Transfer Protocol Secure) is a secure version of HTTP, the protocol used for transmitting data over the World Wide Web. It is essentially HTTP with an added layer of security provided by encryption. This encryption is typically implemented using TLS (Transport Layer Security) or its predecessor SSL (Secure Sockets Layer). When a user accesses a website using HTTPS, their browser establishes a secure connection with the web server. This connection ensures that any data exchanged between the browser and the server is encrypted, making it unreadable to unauthorized third parties. This is crucial for protecting sensitive information such as login credentials, credit card numbers, and personal details. Websites that use HTTPS are indicated by "https://" at the beginning of the URL and often display a padlock icon in the browser's address bar. This visual cue assures users that their connection is secure. The implementation of HTTPS has become a standard practice for most websites, especially those handling personal or financial data, due to its importance in maintaining user privacy and trust. Search engines also favor HTTPS sites, and it is considered a ranking signal.