Anonymity in Communication: Tor and Cryptographic Protocols

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E-Voting: Research and Challenges

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

Technologies for Identity & Anonymity

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

Anonymous Communication: Motivations and Approaches

Explores motivations for anonymous communication and various approaches to achieve anonymity.

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.

Privacy Technologies: Some Privacy Technologies (part II)

Explores anonymous communication systems, attribute-based credentials, the Tor network, and other privacy technologies.

Homomorphic Encryption: Delegating Calculations Securely

Explores homomorphic encryption, enabling secure computations on encrypted data without data exposure, with applications in healthcare and finance.

Safe Machine Learning: Cryptographic Opportunities

Explores the intersection between machine learning and cryptography, focusing on safe machine learning through cryptographic tools and models.

Anonymous communications: Quantifying Anonymity

Delves into quantifying anonymity, naive approaches, DC-networks, and resolving collisions.

Weak Fiat-Shamir: Vulnerabilities in Cryptographic Protocols

Covers vulnerabilities in the Fiat-Shamir heuristic and its impact on Helios voting security.

Digital Voting Systems: Security and Verifiability

Explores the security and verifiability of digital voting systems, including in-person and remote e-voting, focusing on protection against tampering and ballot counting efficiency.