Research

My research interests include:

  • Applied cryptography: key exchange protocols; post-quantum cryptography; digital signatures; public key encryption; client puzzles / proofs of work; elliptic curve cryptography; quantum cryptography
  • Internet security: network security protocols (SSL/TLS, SSH, Tor, …); public key infrastructure (PKI); authentication

Publications

My full list of publications is available here. My most recent papers are:

P. Longa, J. W. Bos, S. Ehlen, D. Stebila. Internet-Draft, March 2025.

C. Brzuska, C. Cremers, H. Jacobsen, D. Stebila, B. Warinschi. In Information Security in a Connected World: Celebrating the Life and Work of Ed Dawson.

L. Glabush, F. Günther, K. Hövelmanns, D. Stebila. 2025.

R. Evans, M. McKague, D. Stebila. 2025.

F. Günther, M. Rosenberg, D. Stebila, S. Veitch. 2025.

Presentations

You can download slides from my presentations.

Software

I am co-founder of the Open Quantum Safe project. Check out our code on Github.

Board membership and conference chairing

Program committee membership

I am on / have been on the following program committees:

Grants

My major grants include:

Graduate Students

Please see my supervision page for information about current and past graduate students, as well as about working with me.

Research Experience