---
title: "Discussion on \"Understanding HTTP, HTTPS, SSL & TLS\" | Hashnode"
description: "Discussion on \"Understanding HTTP, HTTPS, SSL & TLS\". 1. HTTP (Hypertext Transfer Protocol)\nWhat it is: HTTP is the foundational protocol used for transferring data on the web.\nPurpose: It allows browsers to communicate with web servers to fetch and display web pages.\nHow it works: When you enter a URL ..."
url: "https://hashnode.com/posts/understanding-http-https-ssl-tls/669588cf23ef57dcf9f1bcf4"
---

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# [Understanding HTTP, HTTPS, SSL & TLS](https://sk4clouddevops.hashnode.dev/understanding-http-https-ssl-tls?utm_source=hashnode&utm_medium=feed)

1\. HTTP (Hypertext Transfer Protocol) What it is: HTTP is the foundational protocol used for transferring data on the web. Purpose: It allows browsers to communicate with web servers to fetch and display web pages. How it works: When you enter a URL ...

Jul 15, 2024 · 4 min read · sk4clouddevops.hashnode.dev  
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-   [#ssl](https://hashnode.com/tag/ssl)
-   [#ssl-certificate](https://hashnode.com/tag/ssl-certificate)
-   [#https](https://hashnode.com/tag/https)
-   [#encryption](https://hashnode.com/tag/encryption)
-   [#security](https://hashnode.com/tag/security)
-   [#securityawareness](https://hashnode.com/tag/securityawareness)

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