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

Towards Query Logs For Privacy Studies: On Deriving Search Queries From Questions

Asia J. Biega, Jana Schmidt, Rishiraj Saha Roy

ECIR 2020 | April 2020

Microsoft Research Blog

Research Collection: Research Supporting Responsible AI

April 13, 2020

Microsoft is committed to the advancement and use of AI grounded in principles that put people first and benefit society. We are putting these principles into practice throughout the company by embracing diverse perspectives, fostering…

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Publication

The supersingular isogeny problem in genus 2 and beyond

Craig Costello, Benjamin Smith

PQCrypto 2020 | April 2020

Project

Publication

PACT: Privacy-Sensitive Protocols And Mechanisms for Mobile Contact Tracing (TR)

Justin Chan, Shyam Gollakota, Eric Horvitz, Joseph Jaeger, Sham Kakade, Tadayoshi Kohno, John Langford, Jonathan Larson, Sudheesh Singanamalla, Jacob Sunshine, Stefano Tessaro

April 2020

Publication

Outpacing the Virus: Digital Response to Containing the Spread of COVID-19 while Mitigating Privacy Risks

Vi Hart, Divya Siddarth, Bethan Cantrell, Lila Tretikov, Peter Eckersley, John Langford, Scott Leibrand, Sham Kakade, Steve Latta, Dana Lewis, Stefano Tessaro, E. Glen Weyl

Harvard Center for Ethics | April 2020

Project

Publication

MACER: Attack-free and Scalable Robust Training via Maximizing Certified Radius

Runtian Zhai, Chen Dan, Di He, Huan Zhang, Boqing Gong, Pradeep Ravikumar, Cho-Jui Hsieh, Liwei Wang

Eighth International Conference on Learning Representations (ICLR) | April 2020

Publication

AI is an Ideology, Not a Technology

Jaron Lanier, E. Glen Weyl

WIRED | March 2020

Publication

“I Don’t Want Someone to Watch Me While I’m Working”: Gendered Views of Facial Recognition Technology in Workplace Surveillance

Luke Stark, Amanda Stanhaus, Denise L. Anthony

Journal of the Association for Information Science and Technology | March 2020

Video

The next generation of developer tools for data programming

March 9, 2020 | Ben Zorn

Traditional software development activities (like editing, testing, debugging, and others) often need to be carried out by individuals who are not typical software developers. Tools as diverse as spreadsheets, Jupyter notebooks, and deep learning frameworks…

a man with a laptop and smiling at the camera

59:02

Tool

Kuku

Kuku is a simple open-source (MIT licensed (opens in new tab)) cuckoo hashing library developed by the Cryptography and Privacy Research group at Microsoft. Kuku is written in modern standard C++ and has no external…

GitHub

Security, privacy, and cryptography

Highlights