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  1. 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 …

  2. What is HTTPS? - Cloudflare

    Hypertext transfer protocol secure (HTTPS) is the secure version of HTTP, which is the primary protocol used to send data between a web browser and a website. HTTPS is encrypted in …

  3. HTTP vs HTTPS: Key Differences and Why It Matters for Security

    Nov 18, 2025 · Learn the difference between HTTP and HTTPS, why HTTPS is safer, and how it impacts browsing, SEO, and security best practices.

  4. 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 …

  5. HTTPS Meaning: What It Is, How It Works, and Why It Matters

    Oct 11, 2025 · HTTPS stands for Hypertext Transfer Protocol Secure. It uses TLS encryption to protect the confidentiality and integrity of your web traffic, and it authenticates the website …

  6. What is HTTPS? A Definition and How to Switch to HTTPS ...

    HTTPS is the protocol used to securely send data from a web browser to a website. Learn why HTTPS is an important security feature and how you can implement it on your site.

  7. What does “https” in a web address mean? | HealthIT.gov - ONC

    Hypertext Transfer Protocol Secure (https) is a combination of the Hypertext Transfer Protocol (HTTP) with the Secure Socket Layer (SSL)/Transport Layer Security (TLS) protocol. TLS is …