illustration of lock, four asterisks and a shield with a fingerprint on it on a green gradient background

Security, privacy, and cryptography

Leveraging Large Language Models for Automated Proof Synthesis in Rust

photos of PhD students Anunay Kulshrestha and Karan Newatia with a photo of Senior Cryptographer Josh Benaloh in the middle with a microphone icon on a blue and purple gradient background

Intern Insights: Dr. Josh Benaloh with Anunay Kulshrestha and Karan Newatia

Bayes Security (β*, higher better) of DP-SGD against membership and attribute inference on the Adult and Purchase datasets as a function of the number of training steps. The green dashed line shows the corresponding DP budget (ε). Membership and attribute inference curves decrease monotonically as the model is trained for longer and the accuracy and DP budget grow.

Closed-Form Bounds for DP-SGD against Record-level Inference

ProvCam: A Camera Module with Self-Contained TCB for Producing Verifiable Videos

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Published Date

Publication

SOBA: Secrecy-preserving Observable Ballot-level Audit

Josh Benaloh, Douglas Jones, Eric L. Lazarus,, Mark Lindeman, Philip B. Stark

Proceedings of the 2011 Electronic Voting Technology Workshop / Workshop on Trustworthy Elections (EVT/WOTE ’11) | August 2011

Publication

Herbert West – Deanonymizer

Mihir Nanavati, Nathan Taylor, William Aiello, Andrew Warfield

HotSec’11 | August 2011

Publication

Transparent Privacy Control via Static Information Flow Analysis

Nikolai Tillmann, Manuel Fahndrich, Jonathan "Peli" de Halleux, Michal Moskal

MSR-TR-2011-93 | August 2011

Project Project

Publication

Bootstrapping Trust in Modern Computers

Bryan Parno, Jonathan M. McCune, Adrian Perrig

Published by Springer | August 2011

Publication

Privacy-Aware Personalization for Mobile Advertising

Michaela Goetz, Suman Nath

MSR-TR-2011-92 | August 2011

Publication

Position-Based Quantum Cryptography: Impossibility and Constructions

Harry Buhrman, Nishanth Chandran, Serge Fehr, Ran Gelles, Vipul Goyal, Rafail Ostrovsky, Christian Schaffner

Advances in Cryptology – CRYPTO 2011 – 31st Annual Cryptology Conference, Santa Barbara, CA, USA, August 14-18, 2011. Proceedings | August 2011

ISBN: 978-3-642-22791-2

Publication

Fast and Precise Sanitizer Analysis with BEK

Pieter Hooimeijer, Ben Livshits, David Molnar, Prateek Saxena, Margus Veanes,

USENIX Security’11 | August 2011

USENIX Security'11

Publication

deSEO: Combating Search-Result Poisoning

John P. John, Fang Yu, Yinglian Xie, Martin Abadi, Arvind Krishnamurthy

Usenix Security Symposium | August 2011

Usenix Security Symposium

Publication

Group-by Query Verification by Untrusted Clients on Outsourced Data Streams

Suman Nath, Ramarathnam Venkatesan

MSR-TR-2011-104 | July 2011

Microsoft Research Blog

Researchers Cherish University Roles

July 18, 2011

By Janie Chang, Writer, Microsoft Research For the past 11 years, the Microsoft Research Faculty Summit has brought academic and government research professionals together to share perspectives on new research, the challenges facing the research…

Security, privacy, and cryptography

Highlights