Experts by Expertise: Cybersecurity and Digital Privacy

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For help reaching an expert on deadline, please contact UB's media relations team at 716-645-6969 or ub-news@buffalo.edu.

Note to members of the news media:

The correct name of the university is “University at Buffalo,” not “University of Buffalo.”

  • Head shot of Mark Bartholomew.
    12/7/23

    Mark Bartholomew

    Professor of Law

    Expertise: intellectual property, copyright, trademarks, cyber law, artificial intelligence and copyright law, cybersecurity bills, net neutrality, advertising law

    Phone: 716-645-5959

    Email: bartholo@buffalo.edu

  • Head shot of David Doermann, University at Buffalo faculty expert on artificial intelligence.
    10/15/24

    David Doermann

    SUNY Empire Innovation Professor of Computer Science and Engineering

    Expertise: artificial intelligence, pattern recognition, machine learning, deep learning, computer vision, image analysis and recognition, document analysis, media forensics

    Phone: 716-645-1557

    Email: doermann@buffalo.edu

  • Head shot of Joana Gaia, University at Buffalo digital security and privacy expert.
    8/16/21

    Joana Gaia

    Clinical Assistant Professor of Management Science and Systems

    Expertise: health information systems; business intelligence; digital security and privacy; data analytics; emergency management; girls and STEM careers

    Contact: Joana Gaia can be reached most quickly through Jackie Ghosen in the School of Management Communications Office at 716-645-2833 or mgt-pr@buffalo.edu.

  • Portrait of Siwei Lyu, University at Buffalo deepfakes, digital media forensics and computer vision expert.
    6/17/25

    Siwei Lyu

    SUNY Distinguished Professor of Computer Science and Engineering

    Expertise: digital media forensics, deepfakes, computer vision, machine learning, art authentication

    Phone: 716-645-1587

    Email: siweilyu@buffalo.edu

  • Portrait of Ifeoma Nwogu.
    3/20/24

    Ifeoma Nwogu

    Associate Professor of Computer Science and Engineering

    Expertise: artificial intelligence, including machine learning and human behavior; computer vision and facial expressions, and gestures and sign languages

    Phone: 716-645-1588

    Email: inwogu@buffalo.edu

  • Bina Ramamurthy, research associate professor of computer science.
    8/31/21

    Bina Ramamurthy

    Professor of Teaching in Computer Science and Engineering

    Expertise: Blockchain; blockchain and cryptocurrency (Bitcoin, Ether) and non-fungible tokens; data-intensive computing; big data platforms


    Phone:     716-645-3182

    Email: bina@buffalo.edu

  • Dominic Sellitto.
    10/26/23

    Dominic Sellitto

    Clinical Assistant Professor of Management Science and Systems

    Expertise: cybersecurity; data breaches; data privacy and security regulations; ethical data usage; cyberwarfare; artificial intelligence and its interplays with cybersecurity; data analytics; health care analytics; automation technologies

    Contact: Dominic Sellitto can be reached most quickly through Jackie Ghosen in the School of Management Communications Office at 716-645-2833 or mgt-pr@buffalo.edu.

  • Head shot of Shambhu Upadhyaya, University at Buffalo cybersecurity expert.
    8/16/21

    Shambhu Upadhyaya

    Professor of Computer Science and Engineering

    Expertise: cybersecurity, hacking, encryption, cyberattacks, protecting infrastructure from cyber threats

    Phone: 716-645-3183

    Email: shambhu@buffalo.edu