Taught course

Computer Networks and Security

University of Essex · School of Computer Science and Electronic Engineering

Entry requirements

We will consider applications with an overall grade of 2:2 and above.

Months of entry


Course content

Increasingly, computer networks cannot be considered without the important issue of security; without secure networks, businesses, commerce and communications would all fail. This course addresses the need for modern computer network professionals.

You cover topics such as current and future internet protocols, programming networked services and securing these systems. We offer a strong practical element through laboratory programmes in software engineering and in computer networking; laboratory work in security includes unique environments where the techniques of the attackers can be observed and stopped using specialist security tools.

Our School is a community of scholars leading the way in technological research and development. Today’s computer scientists are creative people who are focused and committed, yet restless and experimental. We are home to many of the world’s top scientists, and our work is driven by creativity and imagination as well as technical excellence.

We are ranked Top 10 in the UK in the 2015 Academic Ranking of World Universities, with more than two-thirds of our research rated ‘world-leading’ or ‘internationally excellent (REF 2014).

This course is also available on a part-time basis.

Information for international students

IELTS 6.0.

Fees and funding

We offer many funding opportunities to support talented postgraduates, ranging from research council studentships and University scholarships to awards funded by charities and other external organisations. For more information, visit our website at: www.essex.ac.uk.

Qualification and course duration


full time
12 months
part time
24 months

Course contact details

Graduate Administrator
+44 (0)1206 872719