I'll explain concepts in cryptography useful to understand to grasp crypto currencies such as Bitcoin and Ripple. This is a simple explanation with no math. The focus is on getting core concepts such as symmetric encryption using secret keys, public/private keys, hashing and digital signatures.
Videos in series:
- Cryptography Intro https://youtu.be/MjHDWWLAQlM
- Bicoint Part 1: Wallets and Transactions https://youtu.be/WmkrOwrxNGk
- Bitcoin Part 2: The Blockchain and Mining https://youtu.be/VV9KQFwIYxs
- Ripple Payment System https://youtu.be/_TXduhKbe-c
