DAY 2: Monday 14 November
Invited talk
9:00 - 10:00
Claudia Diaz
Talk Title: Nym network: the next generation of privacy infrastructure
Abstract: This talk will introduce the Nym network, a recently deployed system for communication privacy that is based on an incentivized mixnet. We will first review different existing approaches to communication privacy and discuss their tradeoffs, in order to situate mixnets within the solution space. We will then present the Nym system design and its components, which include a Loopix-based mixnet for anonymously routing packets, Coconut-based credentials to enable private access, and an incentive mechanism to reward mixnet nodes for their work while supporting scalability, decentralization, reliability and cost-effectiveness. In addition, a blockchain component ensures all participants have access to the same network state and can thus work together to provide the service in a decentralized manner.
Talk: https://youtu.be/IIstqEtmJkA
Session: Zero-knowledge & MPC (Part 1)
10:00 - 10:30
Coffee break
10:30 - 11:00
Coffee break
Session: Zero-knowledge & MPC (Part 2)
11:00 - 11:30
11:30 - 12:00
Through the Looking-Glass: Benchmarking Secure Multi-Party Computation Comparisons for ReLU's - Abdelrahaman Aly, Victor Sucasas, Kashif Nawaz and Eugenio Salazar
Talk: https://youtu.be/Pjn1rI4EkWo
Session: Public-key Infrastructure (Part 1)
14:00 - 14:30
Oh SSH-it, what's my fingerprint? A Large-Scale Analysis of SSH Host Key Fingerprint Verification Records in the DNS - Sebastian Neef and Nils Wisiol
Talk: https://youtu.be/6wYtfv4n-qM
14:30 - 15:00
Attribute-based Anonymous Credential: Optimization for Single-Use and Multi-Use - Kwan Yin Chan and Tsz Hon Yuen
Poster session and lightning talks
15:00 - 15:40
Poster session lightning talks
Coffee break
15:40 - 16:00
Coffee break
Session: Public-key Infrastructure (Part 2)
16:00 - 16:30
Auditable Asymmetric Password Authenticated Public Key Establishment - Antonio Faonio, Maria Isabel Gonzalez Vasco, Claudio Soriente and Hien Thi Thu Truong
Talk: https://youtu.be/NHTr57Wptsw
16:30 - 17:00
(Augmented) Broadcast Encryption from Identity Based Encryption with Wildcard - Anaïs Barthoulot, Olivier Blazy and Sébastien Canard
Talk: https://youtu.be/msgwSDcTQFM
Dinner
17:00 Onwards
Dinner