SSL Complete Guide 2021: HTTP to HTTPS - Self-Signed Certificate Overview

The video tutorial explains the creation and use of self-signed certificates using OpenSSL. It highlights the limitations of self-signed certificates, such as lack of trust by web browsers, and details the certificate's components like serial number, signature, and validity. The tutorial also discusses potential use cases for self-signed certificates, such as securing communication between non-public servers, and explores integrating these certificates with Cloudflare to overcome browser trust issues.

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