PKI: Trust, Chain of Trust & How It Works 🔑

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What is public key infrastructure? What is trust? Why do we need trust over the Internet? Who should be trusted?

In this video, I will talk about two trust models: Hierarchical Trust Model and distributed trust model, and how they help us to build trust with strangers over the Internet so that we could be able to do business online.

I will use an example how these models work.

Playlist: Advanced Cryptography -
https://www.youtube.com/watch?v=TmA2QWSLSPg&list=PLSNNzog5eydtwsdT__t5WtRgvpfMzpTc7

Playlist: Basic Cryptography
https://www.youtube.com/watch?v=vk3py9M2IfE&list=PLSNNzog5eyduN6o4e6AKFHekbH5-37BdV


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Sunny Classroom