Encryption Entropy Computerphile

Summary

What's the absolute minimum you can compress data to? - You can buy me a coffee if you want to support the channel: buymeacoffee.com/secprivaca I explain what password Spies used to meet in the park to exchange code words, now things have moved on - Robert Miles explains the principle of ... Substitution-permutation networks are the basis for almost all modern symmetric cryptography. Dr Mike Pound explains. 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 ... Prepping for Post-Quantum, Mike Pound explains why now! -- Try Jane Street's neural net puzzle: ... This video will talk discuss random number generation and how it relates to We look at where the ubiquitous AES came from. Dr Mike Pound introduces the Rijndael algorithm. SP Networks: ... Mia Epner, who works on security for a US national intelligence agency, explains how cryptography allows for the secure transfer ...