World's Best Scientists 2026 revealed!

D-Index & Metrics

Computer Science

D-Index
44
Citations
13836
World Ranking
7394
National Ranking
3224

Research.com Recognitions

  • 2019 - Andrew Carnegie Fellow
  • 2015 - Fellow of Alfred P. Sloan Foundation

Overview

J. Alex Halderman is affiliated with the University of Michigan-Ann Arbor in the United States. Their research primarily focuses on computer science, with significant contributions spanning 26 publications.

The scientist's work covers several subfields, including:

  • Artificial Intelligence
  • Computer Networks and Communications
  • Electrical and Electronic Engineering
  • Sociology and Political Science
  • Political Science and International Relations

Halderman's main research topics involve Internet traffic analysis and secure e-voting, reflected in 24 publications dedicated to these areas. Other areas of focus include:

  • Network Traffic and Congestion Control
  • Electoral Systems and Political Participation
  • Risk and Portfolio Optimization
  • Probabilistic and Robust Engineering Design
  • Infrastructure Resilience and Vulnerability Analysis
  • Wireless Networks and Protocols

Their publication record includes papers in various venues, notably:

  • arXiv (Cornell University)
  • SSRN Electronic Journal
  • Lecture Notes in Computer Science
  • Communications of the ACM
  • Proceedings on Privacy Enhancing Technologies

Some recent papers authored or co-authored by them are:

  • OpenVPN is Open to VPN Fingerprinting, 2024, Communications of the ACM
  • Running Refraction Networking for Real, 2020, Proceedings on Privacy Enhancing Technologies
  • Challenges in Cybersecurity: Lessons from Biological Defense Systems, 2023, Mathematical Biosciences
  • Characterizing Transnational Internet Performance and the Great Bottleneck of China, 2020, Proceedings of the ACM on Measurement and Analysis of Computing Systems
  • Improving the Security of United States Elections with Robust Optimization, 2024, Operations Research

Frequent collaborators include:

  • Braden L. Crimmins
  • Roya Ensafi
  • Eric Wustrow
  • Bradley Sturt
  • Diwen Xue

Halderman has been recognized with awards such as the Andrew Carnegie Fellow in 2019 and was named a Fellow of the Alfred P. Sloan Foundation in 2015.

Best Publications

  • Lest we remember: cold-boot attacks on encryption keys

    J. Alex Halderman;Seth D. Schoen;Nadia Heninger;William Clarkson

  • Understanding the mirai botnet

    Manos Antonakakis;Tim April;Michael Bailey;Matthew Bernhard

  • The Matter of Heartbleed

    Zakir Durumeric;Frank Li;James Kasten;Johanna Amann

  • ZMap: fast internet-wide scanning and its security applications

    Zakir Durumeric;Eric Wustrow;J. Alex Halderman

  • Imperfect Forward Secrecy: How Diffie-Hellman Fails in Practice

    David Adrian;Karthikeyan Bhargavan;Zakir Durumeric;Pierrick Gaudry

  • A Search Engine Backed by Internet-Wide Scanning

    Zakir Durumeric;David Adrian;Ariana Mirian;Michael Bailey

  • Mining your Ps and Qs: detection of widespread weak keys in network devices

    Nadia Heninger;Zakir Durumeric;Eric Wustrow;J. Alex Halderman

  • Analysis of the HTTPS certificate ecosystem

    Zakir Durumeric;James Kasten;Michael Bailey;J. Alex Halderman

  • Security Analysis of the Estonian Internet Voting System

    Drew Springall;Travis Finkenauer;Zakir Durumeric;Jason Kitcat

  • Elliptic Curve Cryptography in Practice

    Joppe W. Bos;J. Alex Halderman;Nadia Heninger;Jonathan Moore

  • A convenient method for securely managing passwords

    J. Alex Halderman;Brent Waters;Edward W. Felten

  • Security analysis of the diebold AccuVote-TS voting machine

    Ariel J. Feldman;J. Alex Halderman;Edward W. Felten

  • Security analysis of India's electronic voting machines

    Scott Wolchok;Eric Wustrow;J. Alex Halderman;Hari K. Prasad

  • New client puzzle outsourcing techniques for DoS resistance

    Brent Waters;Ari Juels;J. Alex Halderman;Edward W. Felten

  • DROWN: Breaking TLS using SSLv2

    Nimrod Aviram;Sebastian Schinzel;Juraj Somorovsky;Nadia Heninger

  • Internet censorship in china: where does the filtering occur?

    Xueyang Xu;Z. Morley Mao;J. Alex Halderman

  • Internet Censorship in Iran: A First Look

    Simurgh Aryan;Homa Aryan;J. Alex Halderman

  • Telex: anticensorship in the network infrastructure

    Eric Wustrow;Scott Wolchok;Ian Goldberg;J. Alex Halderman

  • Green lights forever: analyzing the security of traffic infrastructure

    Branden Ghena;William Beyer;Allen Hillaker;Jonathan Pevarnek

  • The Security Impact of HTTPS Interception

    Zakir Durumeric;Zane Ma;Drew Springall;Richard Barnes

Frequent Co-Authors

Edward W. Felten
Edward W. Felten Princeton University
Michael Bailey
Michael Bailey Georgia Institute of Technology
Brent Waters
Brent Waters The University of Texas at Austin
Dan S. Wallach
Dan S. Wallach Rice University
Nikita Borisov
Nikita Borisov University of Illinois at Urbana-Champaign
Josh Benaloh
Josh Benaloh Microsoft (United States)
Elie Bursztein
Elie Bursztein Google (United States)
Hovav Shacham
Hovav Shacham The University of Texas at Austin
Peter Y. A. Ryan
Peter Y. A. Ryan University of Luxembourg

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