Anonymous Tokens with Hidden Metadata Bit

About
Privacy
Disclaimer

Graph Chatbot

Related lectures (33)

Authentication - Tokens

Covers the concept of tokens, how they work, and the implementation of two-factor authentication.

Hash Functions: Security and Applications

Explores hash functions, their security, common attacks, and applications in data verification and blockchain.

Technologies for Identity & Anonymity Log in to Mediaspace to watch this video

Explores technologies for identity and anonymity, including e-ID, social media identities, and cryptographic signatures.

Introduction to Cryptography: One-Time Pad and Public-Key Systems Log in to Mediaspace to watch this video

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

Security Protocols and Applications: Introduction Log in to Mediaspace to watch this video

Introduces a seminar where students present on various security topics and emphasizes the importance of correct cryptographic implementations.

E-Voting: Research and Challenges Log in to Mediaspace to watch this video

Explores e-voting research, digital algorithms, privacy challenges, and cryptographic methods in ensuring legitimacy and participation.

Efficient Post-Quantum Commutative Group Action Log in to Mediaspace to watch this video

Explores the CSIDH algorithm, a post-quantum cryptographic scheme based on isogenies, discussing its history, inner workings, and security.

Zoom Encryption: E2E & Identity Properties Log in to Mediaspace to watch this video

Explores the implementation of E2E Encryption in Zoom meetings, focusing on key management, identity verification, and real-time security measures.

Time-Lock Encryption: Practical Applications and Algorithms Log in to Mediaspace to watch this video

Provides an overview of time-lock encryption and its practical applications, focusing on threshold time-lock encryption algorithms and their security properties.

Applied Cryptography: Symmetric Encryption and Hash Functions Log in to Mediaspace to watch this video

Introduces symmetric encryption, hash functions, and their practical applications in cryptography.

Distributed Randomness: Drand Log in to Mediaspace to watch this video

Explores distributed randomness using Drand, covering cryptographic tools, key exchange, elliptic curve cryptography, and practical applications in blockchain systems.

Efficient Set Accumulators: Verifiable Computation Techniques Log in to Mediaspace to watch this video

Covers efficient set accumulators and their role in verifiable computation techniques.

Privacy-Preserving Crypto I Log in to Mediaspace to watch this video

Introduces Secure Multiparty Computation techniques, covering theoretical frameworks, security models, and practical applications in privacy-preserving cryptography.

Page 2 of 2