Media Summary: You don't just 'run a cipher' - you need a mode of operation. Dr Mike Pound explains some relative to the Feistel cipher. **This ... Correction : as oodles of commenters have pointed out, the clock face should go from 0 to n-1. Also, worth reminding people that ... Bit flipping a stream cipher could help you hit the Jackpot! But not with HMAC. Dr Mike Pound explains. Correction : "pseudo" is ...
Double Ratchet Messaging Encryption Computerphile - Detailed Analysis & Overview
You don't just 'run a cipher' - you need a mode of operation. Dr Mike Pound explains some relative to the Feistel cipher. **This ... Correction : as oodles of commenters have pointed out, the clock face should go from 0 to n-1. Also, worth reminding people that ... Bit flipping a stream cipher could help you hit the Jackpot! But not with HMAC. Dr Mike Pound explains. Correction : "pseudo" is ... 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 ... How does public-key cryptography work? What is a private key and a public key? Why is asymmetric
Diffie Hellman has a flaw. Dr Mike Pound explains how a man in the middle could be a big problem, unless we factor it in... Public ... The only viable alternative to AES? Dr Mike Pound unravels the clever ChaCha cipher.
