Encryption Entropy Computerphile

Summary

What's the absolute minimum you can compress data to? - Prepping for Post-Quantum, Mike Pound explains why now! -- Try Jane Street's neural net puzzle: ... Spies used to meet in the park to exchange code words, now things have moved on - Robert Miles explains the principle of ... You can buy me a coffee if you want to support the channel: buymeacoffee.com/secprivaca I explain what password We look at where the ubiquitous AES came from. Dr Mike Pound introduces the Rijndael algorithm. SP Networks: ... Audible free book: audible.com/ How do we exchange a secret key in the clear? Spoiler: We don't - Dr Mike Pound shows us exactly what happens. Mathematics ... Just what are elliptic curves and why use a graph shape in cryptography? Dr Mike Pound explains. Mike's myriad Diffie-Hellman ... Substitution-permutation networks are the basis for almost all modern symmetric cryptography. Dr Mike Pound explains. You don't just 'run a cipher' - you need a mode of operation. Dr Mike Pound explains some relative to the Feistel cipher. This video will talk discuss random number generation and how it relates to