Associate Professor at Cornell Tech and
the Department of Computer
My research is in computer security, with recent topics including cloud
computing security, applied and theoretical cryptography, and privacy.
Interested in Cornell for your PhD?
I recently worked part time at Cloudflare Research.
I'm part of a research
team working on computer security and
privacy issues in the context of intimate partner violence.
I'm a signatory on a letter calling
for surveillance reforms by US academics in computer security and
cryptography. See also our survey article on surreptitiously
weakening cryptographic systems.
Thanks to the Sloan Foundation for their support of my work via a
See my full list of publications or
check out some descriptions of my work here.