Concept

Public key fingerprint

Related lectures (31)

Explores cryptanalysis in public-key cryptography, covering attacks, algorithms, and security models.

Public-Key Cryptography: Key Exchange and Signatures

Explores public-key cryptography, key exchange, and digital signatures, discussing practical applications and security mechanisms.

Public-Key Cryptography: ECDSA and BLS

Explores ECDSA and BLS signature schemes, NFC credit card payment, and breaking RSA and DH cryptography.

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.

Cryptographic Security Fundamentals

Covers cryptographic security fundamentals, including collision search algorithms, public-key cryptography, and risks of underestimating collision attacks.

Asymmetric Cryptography and Password-based Authentication

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

Public-Key Cryptography: Post-Quantum and Access Control

Explores public-key cryptography, post-quantum systems, and access control mechanisms in depth.

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 Encryption: Principles and Applications

Explores RSA encryption principles, factorization challenges, and practical applications in data security.

Public-Key Cryptography: Fundamentals and Applications

Explores public-key cryptography, covering key exchange, signature schemes, and real-world applications like the Signal protocol.

Cryptography Basics

Introduces cryptography basics, covering encryption, data integrity, error detection, digital signatures, and authentication.

Public-Key Cryptography: Standards and Applications

Discusses public-key cryptography, focusing on standards like RSA, DSA, and AES, and their applications in secure communications.

SSO Wars: The Token Menace

Covers SAML signature verification, resolving security keys, token handlers vulnerabilities, and a Sharepoint privilege escalation demo.

Asymmetric Cryptography: Signature and Diffie-Hellman

Explores asymmetric cryptography, signature generation, and Diffie-Hellman key exchange using the libnacl library.

WebAuthn: Yubico's Proposal Analysis

Analyzes Yubico's proposal for asynchronous remote key generation in WebAuthn, focusing on security, performance, and compatibility with public key protocols.

Cryptography basics: Quantum Systems

Covers the basics of cryptography, encryption, decryption, error detection, and the impact of quantum computing.

Modern Cosmology Basics

Explores the impact of COVID-19 on astronomy and the European Southern Observatory, delves into the Friedmann equations, and discusses the concept of dark energy.

Polymer Behavior: Force-Extension Curve

Delves into the entropic behavior of polymers through force-extension curves.

RSA: Privacy and Signatures

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

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.