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Dr Theo TryfonasBSc(Crete), MSc(Athens), PhD(Athens), MBCS CITP, CISA

Senior Lecturer in Systems Engineering

Theo Tryfonas

Dr Theo TryfonasBSc(Crete), MSc(Athens), PhD(Athens), MBCS CITP, CISA

Senior Lecturer in Systems Engineering

Member of

Research interests

I work broadly in the fields of smart cities, cybersecurity, sustainability and systems engineering. My work in smart cities includes energy efficiency of wireless sensor networks, secure and resilient operation of Internet of Things (IoT) applications, privacy in mobile computing, open data architectures for smart buildings, integration of industrial control systems and SCADA with the IoT etc. In general I am interested in how these technologies can be used to deliver a more sustainable future – both in terms of resource efficiency and of operational improvement.

My research in cybersecurity includes applying Systems techniques for information risk management, such as system dynamics and viable system modelling, network analytics and game theory. I have also worked on digital forensics techniques, looking at the extraction and analysis of digital evidence, particularly from emerging technologies such as mobile phones, wireless sensor networks and social media. In addition, I have provided evidence in court as Expert Witness on a number of cases.

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Postal address:
Queen's Building
University Walk
Clifton
Bristol
United Kingdom

Selected research outputs

  1. Published
  2. Published
  3. Published

    JPEG Steganography Detection with Benford's Law

    Research output: Contribution to journalArticle

  4. Published

    A Pilot Study on the Security of Pattern Screen-Lock Methods and Soft Side Channel Attacks

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

  5. Published

    Forensic Analysis of Wireless Networking Evidence of Android Smartphones

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

  6. Published
  7. Published
  8. Published

    Acquiring Volatile Operating System Data Tools and Techniques

    Research output: Contribution to journalArticle

  9. Published

    Online ID theft techniques, investigation and response

    Research output: Contribution to journalArticle

  10. Published

View all (106) »

Selected research projects

  1. RERUM

    Project: Funded ProjectResearch project

  2. Forensic Tools Against Illegal Use of Internet (ForToo)

    Project: Funded ProjectResearch project

View all (3) »