Concept
Public key certificate
Related lectures (67)
Forkas Lemma: Theorem of the Alternatives
Explores the Forkas Lemma and the Theorem of the Alternatives in linear equation systems.
Cryptanalysis: Public-Key
Explores cryptanalysis in public-key cryptography, covering attacks, algorithms, and security models.
SSO Wars: The Token Menace
Covers SAML signature verification, resolving security keys, token handlers vulnerabilities, and a Sharepoint privilege escalation demo.
Trust Establishment: Cryptography and Security
Explores trust establishment in cryptography and security, covering secure channels, PKI vulnerabilities, and diverse cryptographic models.
Farkas' Lemma: Applications in Game Theory
Explores Farkas' Lemma, hyperplane separation, combinatorics, and its application in game theory, focusing on penalty kick strategies.
Asymmetric Cryptography and Password-based Authentication
Covers asymmetric cryptography, hybrid encryption, Diffie-Hellman key exchange, authentication challenges, secure password storage, and transfer methods.
RSA: Trapdoor One-Way Functions
Explores RSA encryption, trapdoor functions, hash functions, and cryptographic standards, including a practical example with Apple's iMessage implementation.
Conditional Access II
Covers conditional access, encryption, decryption, authentication, and advanced encryption standards, exploring identity-based encryption, biometrics, and attribute-based encryption.
Certificates: Existence and Proving
Explores certificates, proving solution existence, constraints, and linear programming duality.
Cryptanalysis: Public-Key & The Power of Interaction
Explores cryptanalysis in public-key systems and the power of interaction in interactive proofs, covering CO-NP, NP classes, P vs. NP, and more.