97 citations · 501 across the 35 of their papers we have counts for
9 papers · 1 filter
Pool-Party: Exploiting Browser Resource Pools as Side-Channels for Web Tracking
Peter Snyder, Soroush Karami, Arthur Edelstein +2
We identify class of covert channels in browsers that are not mitigated by current defenses, which we call "pool-party" attacks. Pool-party attacks allow sites to create covert cha…
Towards Private On-Chain Algorithmic Trading
Ceren Kocaoğullar, Arthur Gervais, Benjamin Livshits
While quantitative automation related to trading crypto-assets such as ERC-20 tokens has become relatively commonplace, with services such as 3Commas and Shrimpy offering user-frie…
PrivateFetch: Scalable Catalog Delivery in Privacy-Preserving Advertising
Muhammad Haris Mughees, Gonçalo Pestana, Alex Davidson +1
In order to preserve the possibility of an Internet that is free at the point of use, attention is turning to new solutions that would allow targeted advertisement delivery based o…
STAR: Secret Sharing for Private Threshold Aggregation Reporting
Alex Davidson, Peter Snyder, E. B. Quirk +3
Threshold aggregation reporting systems promise a practical, privacy-preserving solution for developers to learn how their applications are used "\emph{in-the-wild}". Unfortunately…
Security, Privacy, and Decentralization in Web3
Philipp Winter, Anna Harbluk Lorimer, Peter Snyder +1
Much of the recent excitement around decentralized finance (DeFi) comes from hopes that DeFi can be a secure, private, less centralized alternative to traditional finance systems.…
THEMIS: A Decentralized Privacy-Preserving Ad Platform with Reporting Integrity
Gonçalo Pestana, Iñigo Querejeta-Azurmendi, Panagiotis Papadopoulos +1
Online advertising fuels the (seemingly) free internet. However, although users can access most of the web services free of charge, they pay a heavy coston their privacy. They are…
Stronger Privacy for Federated Collaborative Filtering with Implicit Feedback
Lorenzo Minto, Moritz Haller, Hamed Haddadi +1
Recommender systems are commonly trained on centrally collected user interaction data like views or clicks. This practice however raises serious privacy concerns regarding the reco…
On the Just-In-Time Discovery of Profit-Generating Transactions in DeFi Protocols
Liyi Zhou, Kaihua Qin, Antoine Cully +2
In this paper, we investigate two methods that allow us to automatically create profitable DeFi trades, one well-suited to arbitrage and the other applicable to more complicated se…
Browselite: A Private Data Saving Solution for the Web
Conor Kelton, Matteo Varvello, Andrius Aucinas +1
The median webpage has increased in size by more than 80% in the last 4 years. This extra complexity allows for a rich browsing experience, but it hurts the majority of mobile user…