Explores semantic security in stream ciphers, emphasizing pseudorandom number generators and computational limitations in cryptography.
Explores distributed randomness using Drand, covering cryptographic tools, key exchange, elliptic curve cryptography, and practical applications in blockchain systems.
Explores the commitment scheme, key derivation function, and pseudorandom generator in cryptographic protocols, emphasizing their role in ensuring data integrity and authentication.
Explores quantum random number generation, discussing the challenges and implementations of generating good randomness using quantum devices.
Introduces applied cryptography basics, historical encryption methods, and the concept of perfect secrecy with the One Time Pad.
Explores cryptanalysis in public-key cryptography, covering attacks, algorithms, and security models.
