Media Summary: What's the absolute minimum you can compress data to? - Wanacrypt works super fast and even when you're offline. Dr Pound explains how hybrid ransomware systems work. Original ... How do we exchange a secret key in the clear? Spoiler: We don't - Dr Mike Pound shows us exactly what happens. Mathematics ...
Encryption Entropy Computerphile - Detailed Analysis & Overview
What's the absolute minimum you can compress data to? - Wanacrypt works super fast and even when you're offline. Dr Pound explains how hybrid ransomware systems work. Original ... How do we exchange a secret key in the clear? Spoiler: We don't - Dr Mike Pound shows us exactly what happens. Mathematics ... Spies used to meet in the park to exchange code words, now things have moved on - Robert Miles explains the principle of ... You don't just 'run a cipher' - you need a mode of operation. Dr Mike Pound explains some relative to the Feistel cipher. **This ... Just what are elliptic curves and why use a graph shape in cryptography? Dr Mike Pound explains. Mike's myriad Diffie-Hellman ...
Zip files & error correction depend on information theory, Tim Muller takes us through how Claude Shannon's early Computer ... Security of users' passwords should be at the forefront of every web developer's mind. Tom takes us through the insecure ways in ... One of the most elegant solutions for cryptography. Dr Mike Pound explains one of his most favourite ciphers. The Enigma cipher machine, said to be unbreakable. Alan Turing had a pivotal role in cracking Enigma codes during WWII. RSA is widespread on the Internet, and uses large prime numbers - but how does it work? Dr Tim Muller takes us through the ...
