How SSL certificate works?

February 20, 2022 by No Comments

When we are online shopping or banking, we want to make sure it is HTTPS, and a green padlock icon is in the address bar. What does HTTPS mean? What is significant about that small green padlock? To answer these two questions, we need to understand SSL certificate and how it works.

Playlist: Advanced Cryptography/Public Key Infrastructure

Playlist: Basic Cryptography

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