Basic End To End Encryption With Crypto

Introduction

Hello everyone, today we’ll look at encryption and its sibling, decryption using JavaScript.

Before we dive in, lets understand how end to end systems work in general. For this consider the diagram below:

So user A wants to send some classified information to user B over the Net, but due to trust issues user A decides to encode this information in a format only user B can decode.

Here in our diagram user A and user B agree on …

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