Explores BGP security weaknesses, real-world incidents, and defenses against BGP hijacking, emphasizing the importance of cryptography in securing routing information.
Covers fundamental concepts of cryptography, including primitives, security, encryption, and authentication, exploring symmetric and public-key cryptography, key agreement, commitment schemes, and hash functions.
Explores Privacy Pass, a method to bypass internet challenges anonymously, discussing key concepts and addressing performance and scalability concerns.
Introduces Attribute-Based Credentials and Mercurial Signatures, discussing privacy concerns with authentication and the importance of preserving user privacy.