School of Computing

Security Research Group

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Security - of information, systems, and communications - has become a central issue in our society. Interaction between people's personal devices (far beyond just phones and computers) and the rest of the connected world is nearly continuous; and with the advent of the Internet Of Things its scope will only grow.

In that context, so much can go wrong - every communication can potentially be intercepted, modified, or spoofed, and surreptitiously obtained data can be commercially exploited or used for privacy invasions. In fact, data flows in society are such that many people already feel they have lost control over where (their) data goes.

The security research group operates within that context. All members bring a particular technological emphasis - the analysis of particular classes of security problems or their solutions - but are fully aware that it all fits within a wider context of people using systems and communicating data in secure and insecure ways, and how external pressures beyond the mere technology impact on that. The topic of computer security then naturally widens to include topics like privacy, cyber crime, and ethics and law relating to computing, as well as bringing in aspects of psychology, sociology and economics.

From that perspective, the Security research group played a key role in setting up, and continues to be a core contributor to, the University's Interdisciplinary Cyber Security Research Centre, see www.cybersecurity.kent.ac.uk. The centre achieved EPSRC/GCHQ accreditation as an Academic Centre of Excellence in 2015, one of only 13 in the country.

The group has a strong involvement with postgraduate teaching in this area. It teaches most of the core modules in MSc programmes in Computer Security, and Networks and Security. A new (from September 2017) MSc Course in Cyber Security has been provisionally certified by GCHQ. The group is also involved in undergraduate modules in this area, as well as postgraduate programmes in other schools such as the MSc Information Security and Biometrics, and in UK activities to define curricula in Cyber Security.

Areas of Research Activity

Members are engaged in the following areas of research (research areas in more detail) .

  • Authorisation Infrastructures
  • Cybercrime
  • Internet Of Things Security and Privacy
  • Authentication
  • Quantum Computation and Information, with Security Applications
  • Formal Methods for Cryptography
  • Steganography and Steganalysis
  • Trust Management and Metrics and Reputation Systems
  • Tools for Vulnerability Analysis
  • Self-Adaptation applied to Security and Privacy
  • Cloud Security
  • Human Aspects of Security
  • Blockchain and Distributed Ledger Technology
  • Identity Management
  • Data Ethics and Privacy

Interested in postgraduate study?

We recruit new PhD and MSc research students every year. We offer a research environment of international quality and an impressive support package for research students.
Project topic suggestions

Current Funded Projects


Research in the Security group contributes to the Research Councils UK Partnership for Conflict, Crime and Security Research (PaCCS) programme.

Partnership for Conflict, Crime and Security Research (PaCCS) European Training Network for Cyber Security NeCS

School of Computing, University of Kent, Canterbury, Kent, CT2 7NF

Enquiries: +44 (0)1227 824180 or contact us.

Last Updated: 28/03/2017