TLS and Certificate Authorities

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Related lectures (31)

Asymmetric Cryptography and Password-based Authentication

Covers asymmetric cryptography, hybrid encryption, Diffie-Hellman key exchange, authentication challenges, secure password storage, and transfer methods.

Introduction to Cryptography: One-Time Pad and Public-Key Systems

Introduces cryptography, focusing on the one-time pad and public-key systems, emphasizing privacy and authenticity in information security.

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Network Security - Transport Layer Security

Discusses the limitations of TCP, the TLS Handshake, and the vulnerabilities in TLS protocols, emphasizing the importance of provable security in TLS 1.3.

RSA: Trapdoor One-Way Functions

Explores RSA encryption, trapdoor functions, hash functions, and cryptographic standards, including a practical example with Apple's iMessage implementation.

RSA: Privacy and Signatures

Explores RSA encryption for privacy and digital signatures, covering keys generation, decoding, possible attacks, hash functions, and cryptographic standards.

Block Ciphers: Modes and WiFi Security

Explores block ciphers, stream ciphers, and WiFi security vulnerabilities, emphasizing the importance of encryption in modern communication.

Security Testing and Spoofing

Covers security testing techniques, spoofing vulnerabilities, encryption bans, and network security properties.

Certificates: Existence and Proving

Explores certificates, proving solution existence, constraints, and linear programming duality.

Farkas' Lemma: Applications in Game Theory

Explores Farkas' Lemma, hyperplane separation, combinatorics, and its application in game theory, focusing on penalty kick strategies.

Cybersecurity: Threat Modeling and Solutions

Explores cybersecurity fundamentals, threat modeling, real-world case studies, and digital forensics procedures.

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