Explores message authentication codes and their formalism, with a focus on mobile telephony, covering topics like misuse attacks, security notions, and GSM architecture.
Explores RSA encryption for privacy and digital signatures, covering keys generation, decoding, possible attacks, hash functions, and cryptographic standards.
Explores the commitment scheme, key derivation function, and pseudorandom generator in cryptographic protocols, emphasizing their role in ensuring data integrity and authentication.
Explores RSA encryption, trapdoor functions, hash functions, and cryptographic standards, including a practical example with Apple's iMessage implementation.
