MSc in Computer Security

Lecturers

The lecturers on the degree programme are active researchers in various aspects of computer security, and more generally, computer science.

Prof Mark Ryan (programme director) does research in computer security protocols. His recent work on analysing the protocols of the TPM (a hardware security chip) was done jointly with Hewlett Packard Labs. He has also worked on devising secure systems for electronic voting. He was programme co-chair for the 10th International Conference on Information and Communications Security in 2008.

Mark Ryan's photograph
Marco Cova's photograph

Dr Marco Cova is interested in web security, vulnerability analysis, electronic voting and intrusion detection. He teaches network security.

Dr Volker Sorge teaches cryptography, although his research interests are broader. He works on logic and automated reasoning (automating mathematical reasoning) and on computer algebra.

Volker Sorge's photograph
Hayo Thielecke's photograph

Dr Hayo Thielecke's research is in software security, including program analysis and programming language constructs, particularly pointers and concurrency. He teaches secure programming.

Dr Tom Chothia researches formal methods to design and analyse distributed security systems. He has discovered flaws in a widely used anonymous file-sharing system, and shows a fix to stop the attack. He teaches security programming on our internet computing workshop module.

Tom Chothia's photograph
Eike Ritter's photograph

Dr Eike Ritter teaches systems programming in C and C++, and operating systems. His research in computer security concerns mathematically verifying the correctness of systems with respect to abstractly stated requirements (such as observational equivalence). He also does research in programming language design.

Dr Liqun Chen (HP Labs) is an honorary senior lecturer. Her research is on cryptography, computer and network security, mobile telecommunication system security, and secure electronic commerce.

Liqun Chen's photograph
Shishir Nagaraja's photograph

Shishir Nagaraja teaches network security, and he is also interested in anonymous communications, privacy and graph theory, network resilience bot-nets, ad-hoc networks and the economics of information security.