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Security, privacy, & cryptography

Developing technologies that protect data, preserve privacy, and build trustworthy computing systems.

Diagram showing the process of verifying cryptographic code. An algorithm from a standard is converted into a formal specification, while Rust code is converted into a code model. The specification and code model are then compared through proof and verification steps.

Verifying Rust cryptography in SymCrypt, from standards to code

Three white line-style icons centered on a textured blue-to-green gradient background: a shield, a checkmark inside a circle, and an ID card with a user silhouette—representing security, verification, and digital identity.

Vega: Zero-knowledge proofs for digital identity in the age of AI

Project Ire | | three white line icons on an abstract purple background | greater than / less than icon, search icon, shield icon

Ire identifies another LOTUSLITE specimen

Social Reasoning Bench | four icons on a blue to green gradient | person icon, chat bubble icon, chart icon, checklist icon

SocialReasoning-Bench: Measuring whether AI agents act in users’ best interests

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Published Date

Publication

“Little Brothers Watching You:” Raising Awareness of Data Leaks on Smartphones

Rebecca Balebako, Jaeyeon Jung, Wei Lu, Lorrie Faith Cranor, Carolyn Nguyen

Symposium on Usable Privacy and Security | July 2013

Publication

Privacy via the Johnson-Lindenstrauss Transform

Krishnaram Kenthapadi, Aleksandra Korolova, Ilya Mironov, Nina Mishra

Journal of Privacy and Confidentiality | July 2013, Vol 5(1)

Publication

Delegation for Bounded Space

Yael Tauman Kalai, Ran Raz, Ron D. Rothblum

In Proceedings of the 45th annual ACM symposium on Theory of computing (STOC) | June 2013

Publication

Breaking our password hash habit: Why the sharing of users’ password choices for defensive analysis is an underprovisioned social good, and what we can do to encourage it.

Cormac Herley, Stuart Schechter

Workshop on the Economics of Information Security | June 2013

Publication

Single Password Authentication

Tolga Acar, Mira Belenkiy, Alptekin Kupcu

Computer Networks | June 2013

Publication

How to Run POSIX Apps in a Minimal Picoprocess

Jon Howell, Bryan Parno, John (JD) Douceur

Proceedings of the USENIX Annual Technical Conference | June 2013

Proceedings of the USENIX Annual Technical Conference

Project

Publication

Reusable Garbled Circuits and Succinct Functional Encryption

Shafi Goldwasser, Yael Tauman Kalai, Raluca Ada Popa

In Proceedings of the 45th annual ACM symposium on Theory of computing (STOC) | June 2013

Publication

Quadratic Span Programs and Succinct NIZKs without PCPs

Rosario Gennaro, Craig Gentry, Bryan Parno, Mariana Raykova

Proceedings of the IACR Eurocrypt Conference | May 2013

Proceedings of the IACR Eurocrypt Conference

Project

Publication

Large-Scale Malware Classification Using Random Projections and Neural Networks

George Dahl, Jack W. Stokes, Li Deng, Dong Yu

Proceedings IEEE Conference on Acoustics, Speech, and Signal Processing (ICASSP) | May 2013

Project

Publication

Robust scareware image detection

Christian Seifert, Jack W. Stokes, Christina Colcernian, John Platt, Long Lu

2013 International Conference on Acoustics, Speech, and Signal Processing | May 2013

Project

Security, privacy, & cryptography

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