3 papers
cs.CR2025
On the Credibility of Deniable Communication in Court
Jacob Leiken, Sunoo Park
Over time, cryptographically deniable systems have come to be associated in computer-science literature with the idea of "denying" evidence in court - specifically, with the abilit…
cs.CR2025
Cryptographic Verifiability for Voter Registration Systems
Andrés Fábrega, Jack Cable, Michael A. Specter +1
Voter registration systems are a critical - and surprisingly understudied - element of most high-stakes elections. Despite a history of targeting by adversaries, relatively little…
cs.CR2024
How To Think About End-To-End Encryption and AI: Training, Processing, Disclosure, and Consent
Mallory Knodel, Andrés Fábrega, Daniella Ferrari +6
End-to-end encryption (E2EE) has become the gold standard for securing communications, bringing strong confidentiality and privacy guarantees to billions of users worldwide. Howeve…