Home - Topics - Papers - Theses - Blog - CV - Photos - Funny

Cryptography

E-Vote Your Conscience: Perceptions of Coercion and Vote Buying, and the Usability of Fake Credentials in Online Voting	May 20 2024
Authenticated Private Information Retrieval	Aug 10 2023
Flash Freezing Flash Boys: Countering Blockchain Front-Running	Jul 10 2022
Auditing the Swiss Post E-voting System: An Architectural Perspective	Apr 4 2022
3PBCS: A Privacy-Preserving, Personhood-Based Credential System – Ksandros Apostoli	Mar 22 2022
TRIP: Trustless Coercion-Resistant In-Person Voter Registration	Feb 14 2022
Integrity and Metadata Protection in Data Retrieval – Kirill Nikitin	Nov 26 2021
Privacy-Preserving Federated Analytics using Multiparty Homomorphic Encryption – David Jules Froelicher	Oct 1 2021
Analyzing and Protecting Communication Metadata – Ludovic Barman	Sep 17 2021
CALYPSO: Private Data Management for Decentralized Ledgers	Aug 16 2021
Design choices for Central Bank Digital Currency	Jul 23 2020
PriFi: Low-Latency Anonymity for Organizational Networks	Jul 13 2020
Secure, Confidential Blockchains Providing High Throughput and Low Latency – Eleftherios Kokoris Kogias	Sep 27 2019
Reducing Metadata Leakage from Encrypted Files and Communication with PURBs	Jul 18 2019
On the Security of Two-Round Multi-Signatures	May 20 2019
MedChain: Accountable and Auditable Data Sharing in Distributed Medical Scenarios	Mar 25 2019
MedCo: Enabling Secure and Privacy-Conscious Exploration of Distributed Clinical and Genomic Data	Jul 13 2018
CHAINIAC: Proactive Software-Update Transparency via Collectively Signed Skipchains and Verified Builds	Aug 18 2017
How Do You Know It's On the Blockchain? With a SkipChain.	Aug 1 2017
UnLynx: A Decentralized System for Privacy-Conscious Data Sharing	Jul 19 2017
Scalable Bias-Resistant Distributed Randomness	May 23 2017
Multiple Objectives of Lawful-Surveillance Protocols	Mar 20 2017
Privacy-Preserving Lawful Contact Chaining	Oct 24 2016
Enhancing Bitcoin Security and Performance with Strong Consistency via Collective Signing	Aug 10 2016
Riffle: An Efficient Communication System With Strong Anonymity	Jul 19 2016
Open, privacy-preserving protocols for lawful surveillance	Jul 13 2016
Keeping Authorities “Honest or Bust” with Decentralized Witness Cosigning	May 23 2016
AnonRep: Towards Tracking-Resistant Anonymous Reputation	Mar 16 2016
Building Privacy-Preserving Cryptographic Credentials from Federated Online Identities	Mar 16 2016
Apple, FBI, and Software Transparency	Mar 10 2016
Collectively Witnessing Log Servers in CT	Oct 20 2015
Seeking Anonymity in an Internet Panopticon	Oct 1 2015
Identity Management through Privacy-Preserving Authentication – Ewa Syta	Aug 11 2015
Private Eyes: Secure Remote Biometric Authentication	Jul 20 2015
Certificate Cothority: Towards Trustworthy Collective CAs	Jul 2 2015
Building Privacy-Preserving Cryptographic Credentials from Federated Online Identities – John Maheswaran	Jun 24 2015
Open Surveillance	Oct 21 2014
Catching Bandits and Only Bandits: Privacy-Preserving Intersection Warrants for Lawful Surveillance	Aug 18 2014
Security Analysis of Accountable Anonymity in Dissent	Aug 1 2014
A TorPath to TorCoin: Proof-of-Bandwidth Altcoins for Compensating Relays	Jul 18 2014
From Onions to Shallots: Rewarding Tor Relays with TEARS	Jul 18 2014
Crypto-Book: An Architecture for Privacy Preserving Online Identities	Nov 22 2013
Conscript Your Friends into Larger Anonymity Sets with JavaScript	Nov 4 2013
Ensuring High-Quality Randomness in Cryptographic Key Generation	Nov 4 2013
Hang With Your Buddies to Resist Intersection Attacks	Nov 4 2013
Proactively Accountable Anonymous Messaging in Verdict	Aug 14 2013
Dissent in Numbers: Making Strong Anonymity Scale	Oct 8 2012
Scavenging for Anonymity with BlogDrop	Jul 9 2012
Strong Theft-Proof Privacy-Preserving Biometric Authentication	May 25 2012
Scalable Anonymous Group Communication in the Anytrust Model	Apr 10 2012
Eyo: Device-Transparent Personal Storage	Jun 15 2011
Dissent: Accountable Anonymous Group Messaging	Oct 4 2010
Efficient Cross-Layer Negotiation	Oct 22 2009
UIA: A Global Connectivity Architecture for Mobile Personal Devices	Sep 1 2008
Alpaca: Extensible Authorization for Distributed Services	Oct 29 2007
Structured Streams: a New Transport Abstraction	Aug 27 2007
Unmanaged Internet Protocol: Taming the Edge Network Management Crisis	Nov 20 2003