HTTPS - Wikipedia
Hypertext Transfer Protocol Secure (HTTPS) is an extension of the Hypertext Transfer Protocol (HTTP). It uses encryption for secure communication over a computer network, and is widely used on the …
What is HTTPS? | Learning Center - Cloudflare
HTTPS is the secure version of HTTP, encrypted using TLS to protect data transmitted between a web browser and a website.
What is HTTPS? Everything You Need to Know - Ahrefs
Mar 19, 2026 · HyperText Transfer Protocol Secure (HTTPS) is an encrypted version of HTTP, which is the main protocol used for transferring data over the World Wide Web. HTTPS protects the …
What is HTTPS? Its meaning, what it does, and how it works
Hypertext Transfer Protocol Secure (HTTPS) is a way of securely sending information between a website and a browser. It encrypts the data so that it can’t be intercepted by anyone who shouldn’t …
HTTPS - Glossary | MDN
Nov 30, 2025 · HTTPS (HyperText Transfer Protocol Secure) is an encrypted version of the HTTP protocol. It uses TLS to encrypt all communication between a client and a server. This secure …
What Is HTTPS? How TLS Encryption Protects Web Traffic
HTTPS is the secure version of HTTP, the protocol used to transfer web pages between servers and browsers. The "S" stands for Secure — it means the connection is encrypted using TLS (Transport …
What is HTTPS? The 2026 Guide to TLS, Encryption & Data Integrity
HTTPS, or Hypertext Transfer Protocol Secure, was designed to solve this by creating a private, encrypted tunnel. While standard HTTP typically uses Port 80, HTTPS officially communicates over …