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Identity & Anonymity Technologies

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Related lectures (34)

Anonymous Credentials: Binding Identity to Physical Authentication Log in to Mediaspace to watch this video

Covers the binding of anonymous credentials to human identity through visual authentication and cryptographic protocols.

Privacy-preserving authentication Log in to Mediaspace to watch this video

Explores privacy-preserving authentication methods, zero-knowledge proofs, Schnorr's proof of identification, and their real-world applications.

Location Privacy Log in to Mediaspace to watch this video

Explores the sensitivity of location data, inference of points of interest, and techniques for protecting location privacy.

Differential Privacy: Achieving Privacy-preserving Data Publishing Log in to Mediaspace to watch this video

Explores differential privacy for privacy-preserving data publishing through input and output perturbation techniques.

Privacy Pass: Bypassing Internet Challenges Log in to Mediaspace to watch this video

Explores Privacy Pass, a method to bypass internet challenges anonymously, discussing key concepts and addressing performance and scalability concerns.

Censorship Resistance Log in to Mediaspace to watch this video

Explores censorship resistance strategies, including mimicry, tunneling, and covert channels, to ensure internet accessibility in the face of censorship.

Asymmetric Cryptography and Password-based Authentication Log in to Mediaspace to watch this video

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

Privacy and Security: Balancing Act Log in to Mediaspace to watch this video

Explores the tradeoff between security and privacy, emphasizing privacy as a crucial security property and discussing privacy-enhancing technologies.

Privacy-preserving Data Management: Operations and Protocols Log in to Mediaspace to watch this video

Explores privacy-preserving data management operations and summarization techniques for sensitive data protection.

Machine Learning and Privacy Log in to Mediaspace to watch this video

Explores machine learning fundamentals and privacy risks, focusing on privacy attacks and collaborative machine learning.

Twitter API Basics: Data Access Log in to Mediaspace to watch this video

Covers the basics of the Twitter API, including rate limits and data access.

WebAuthn: Yubico's Proposal Analysis Log in to Mediaspace to watch this video

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

Location Privacy: Spatial Obfuscation and Generalization Techniques Log in to Mediaspace to watch this video

Explores spatial obfuscation, hiding, generalization, and cloaking for protecting location privacy.

Mobile Platforms: Ecosystem and Application Development Log in to Mediaspace to watch this video

Discusses the mobile platform ecosystem, focusing on hardware, operating systems, and application development principles.

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