Lectures related to Identity & Anonymity Technologies

Anonymity Online: Techniques and Weaknesses

Explores online anonymity techniques and weaknesses, including bypassing geo-blocking and avoiding tracking.

Information Security: Communication, Calculation, Threats

Explores information security in communication, calculation, and digital threats, emphasizing data protection and access control.

Privacy Technologies: Some Privacy Technologies (part II)

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

Conditional Access II

Covers conditional access, encryption, decryption, authentication, and advanced encryption standards, exploring identity-based encryption, biometrics, and attribute-based encryption.

Access Control Policies: Authentication and Authorization

Explores access control policies, authentication methods, and the principles of least privilege, emphasizing the importance of secure and user-friendly authentication protocols.

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Cryptography Basics

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

Secure Communications: TLS and Security Protocols

Explores TLS, security protocols, synchronization, fair termination, and secure communication applications.

Commitment Scheme and PRNG

Explores the commitment scheme, key derivation function, and pseudorandom generator in cryptographic protocols, emphasizing their role in ensuring data integrity and authentication.

Identity Theft: Mat Honan's Journey to Hell

Explores Mat Honan's identity theft journey, emphasizing security strategies and data backup.

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.

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

Explores privacy-preserving authentication, covering credential issuance, cryptographic signatures, and revocation mechanisms.

Anonymous Authorization: Privacy Engineering Toolbox Log in to Mediaspace to watch this video

Covers anonymous authorization, zero-knowledge proofs, attribute-based credentials, and practical issues in anonymous authentication.

Identity Providers: New Solutions Log in to Mediaspace to watch this video

Introduces new Identity Providers at EPFL, emphasizing user autonomy, advanced security measures, and the transition to modern authentication protocols.

Anonymous Communications: Toolbox for Privacy Engineering Log in to Mediaspace to watch this video

Covers the toolbox for privacy engineering, focusing on anonymous communications and the challenges with encryption and metadata encoding.

Privacy-preserving Authentication: Tokens and Credentials Log in to Mediaspace to watch this video

Explores privacy pass implementation for unlinkable tokens and attribute-based credentials.

Sybil Attacks and Defenses Log in to Mediaspace to watch this video

Explores Sybil attacks, defense mechanisms, strong identity checking, and biometric identity systems for online security.

Anonymous communications: Quantifying Anonymity Log in to Mediaspace to watch this video

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

Privacy-Preserving Systems: Anonymity and Security Log in to Mediaspace to watch this video

Explores online privacy, threats to anonymity, metadata implications, and approaches to achieve privacy.

Privacy Enhancing Technologies Log in to Mediaspace to watch this video

Introduces a course on Privacy Enhancing Technologies covering various mechanisms and emphasizing privacy as a security property.