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Applied Data Science and Cyber Security

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Applied Data Science and Cyber Security

MSc

Course options

Key information

Duration: 1 year full time

Institution code: R72

Campus: Egham

UK fees*: £14,900

International/EU fees**: £29,300

Key information

Duration: 1 year full time

Institution code: R72

Campus: Egham

UK fees*: £14,900

International / EU fees**: £29,300

View this course

The course

Applied Data Science and Cyber Security (MSc)

Explore the dynamic field of cyber security through data science. MSc Applied Data Science and Cyber Security equips you with the skills to protect data-driven systems and tackle the increasing complexity of digital threats.

You’ll learn Python and industry-standard packages like scikit-learn. Then apply methods such as clustering, regression, decision trees, and neural networks to detect threats, prevent attacks, and guide risk-based decisions. Specialist modules cover cyber security foundations, privacy-enhancing technologies, and intrusion detection.

Benefit from the UK’s first university Information Security Group where teachers are specialists in their field and our curriculum and research is informed by, and closely linked with, industry. Get access to labs for vehicle security, Internet of Things mapping, and ethical AI. Guest speakers from finance, healthcare, retail, and manufacturing show how your skills apply across sectors.

Decoding the future

  • Analyse malware, understand the design of cryptographic protocols and secure systems, and convert raw data into security insights with real-world examples 
  • Conduct a team Agile software project, write an individual dissertation, and build a portfolio through research
  • Explore ethical, social, and legal issues in data science and security

Stepping into your career

Graduates go on to roles in cyber threat detection, compliance, data privacy and more. Employers include Microsoft, IBM, and Proctor & Gamble.  

 

We sometimes make changes to our courses to improve your experience. If this happens, we’ll let you know as soon as possible.

Core Modules

Year 1
  • The module will focus on programming problems and assignments designed to teach students algorithmic thinking and problem solving and covering programming concepts such as conditional statements, loops, and arrays. The students will use standard libraries to manipulate data and apply machine learning algorithms for regression, classification, and clustering and learn to interpret the results.

  • This module precedes the dissertation and is aimed at allowing you to develop a plan for your research, resulting in a detailed proposal. As such, work done on the module contributes towards the first three chapters of your Dissertation. In this module you will acquire an understanding of the research context. You will learn how to develop feasible research objectives and an appropriate conceptual/analytical framework for your research. You will learn how to identify and critically review appropriate literature, and how to make informed decisions about which research philosophies, strategies and methods are suitable for your research. The subjects of triangulation, reliability, validity and research ethics will be explored, with the aim that you learn how to select a combination of methods that form a critically robust research design, such that you can apply this in your dissertation module.

  • The aim of this module is to practice the use of Data Science by working through a series of case studies. The case studies will be based on real- life problems and will start with a description of the setting of the problem and the intended outcomes. Analyses will start with raw data that will have to be sense-checked and manipulated into a form that is suitable for the intended analyses. Deciding on the exact form of the analyses in each case will be a central focus of this module and an important aim of this module will be developing the skills to make decisions in this regard, drawing on information from the setting, the exact nature of the problem being assessed and knowledge of the techniques and methods that are available. In each case study, the results of the chosen form of analyses will be interpreted, with particular attention given to the best way of communicating the results to a variety of technical and non-technical audiences. Activities will include problem formulation, knowledge discovery, the application of statistical and machine learning techniques, report writing and presentation. Assessment will be based on practical examples using real-world data examples.

  • This module introduces the broad range of concepts, challenges and technologies that underpin the provision of cyber security. Students will gain an understanding of what cyber security is, why it is important, and of the principal techniques and technologies that are used to achieve cyber security. Gaining an understanding of certain key elements of cyber security is necessary to be able to properly appreciate individual aspects of the subject in greater detail. This module is intended to give students this broad understanding so that they can set the ideas and skills developed in other modules into a broader context.

  • Students completing this module will gain a deep appreciation of the many links between data science and cyber security and privacy, and in particular both how data science can support cyber security, and how cyber security and privacy requirements can influence the practice of data science. This will equip graduates with the skills necessary for a professional career working in applications of data science and/or the provision of security for large and complex data sets. There are particular synergies between the two topics, as explored in this module. Key topics to be explored include: Privacy Enhancing Technologies (PETS), intrusion detection systems, data analysis for security, ethical issues relating to data, privacy and security, and privacy impact assessments.

  • This course is designed to enhance your awareness of the many ethical implications of working with advanced technology. The course recognises that the ethical issues in computing and AI come to the forefront through developments in technology, bringing new responsibility for novel ethical, social, and legal implications of technology almost on a daily basis.

  • The individual project is by far the most important single piece of work in the MSc programme. It provides the opportunity for students to demonstrate independence and originality, to plan and organise a large project over a long period, and to put into practice some of the cyber security techniques they have been taught throughout the course. The content of each project is individual. The student selects preferred project topics from the provided list or proposes his or her own project topic. Each student is allocated a supervisor who is the main point of contact for the duration of project work. The project leads to the production of the dissertation.

  • This module will describe the key principles of academic integrity, focusing on university assignments. Plagiarism, collusion and commissioning will be described as activities that undermine academic integrity, and the possible consequences of engaging in such activities will be described. Activities, with feedback, will provide you with opportunities to reflect and develop your understanding of academic integrity principles.

     

All modules are core

The course is structured into six taught modules and an individual project leading to the production of a dissertation.

You will learn through a variety of teaching methods on the course, including lectures, lab sessions, and small group sessions.

Typical module assessment will involve a combination of an examination in an invigilated setting, together with coursework and assignments completed throughout the term. Smaller assignments provide hands-on experience with real-world data and enable you to build your confidence throughout your studies. Modules building soft skills are assessed with presentations and essays.

Hands-on experience is an essential part of the training of a specialist in all areas of computing, data science and cyber security. You will be expected to do substantial practice outside of the classroom, following up on examples from the lectures, working towards coursework assignments, and performing background research for their dissertations.

Each student is assigned a personal tutor, who oversees your academic progress and helps with the development of soft skills as part of the Ethics module. Your tutor is available for advice throughout the year. For the individual project at the end of the course, you will be assigned a supervisor who is an expert (and often a practicing researcher) in the allocated topic.

UK Bachelors degree or equivalent in a STEM subject.

Acceptable STEM subjects include: Accounting, Aeronautical and Aerospace Engineering, Architecture, Artificial Intelligence, Astronomy, Biological Sciences, Biomedical Sciences, Chemical Engineering, Chemistry, Civil Engineering, Computer Science, Economics, Electrical and Electronic Engineering, Finance, Information Technology, Mathematics, Mechanical Engineering, Medicine, Natural Sciences, Paramedic Science, Pharmacology and Pharmacy, Physics, Psychology, Statistics, Web development

Degrees within Business, Management or Information Systems may be considered.

Candidates with professional qualifications or relevant professional experience in an associated area will be considered.

International & EU requirements

English language requirements

  • IELTS: 6.5 overall. No subscore lower than 5.5.
  • Pearson Test of English: 67 overall. No subscore lower than 59.
  • Trinity College London Integrated Skills in English (ISE): ISE III.
  • TOEFL iBT: 88 overall, with Reading 18 Listening 17 Speaking 20 Writing 17.
  • Duolingo: 120 overall and no sub-score below 100.

Our new conversion degree joins a suite of successful MSc programmes within the Department of Computer Science and the Information Security Group at Royal Holloway that have earned an outstanding track record of graduate employability, with our students gaining employment in top international companies, research institutes and universities.

Demand for data scientists is buoyant, in the UK and worldwide, with salaries much higher than other IT professions and at least double the UK average full-time wage.

Our proximity to the M4 corridor – also known as 'England’s Silicon Valley' – provides excellent networking opportunities with some of the country’s top technology institutions. We bring several companies to our campus throughout the year, both for fairs and for delivering advanced topics seminars, which are an excellent opportunity to learn about what they do and discuss possible placements or jobs.

Our strong industry links help to provide placement and networking opportunities with some of the country’s leading institutions. In addition to the support provided by university’s Careers and Employability Service, the department has a dedicated administrator and an academic who coordinates and oversees placements and job opportunities, one-to-one coaching sessions and workshops, providing additional support to help you prepare for a successful career.

Our graduates go on to rewarding careers in academia or in companies or organisations operating in highly competitive areas. In recent years, these have included Amazon, American Express, BGL Group, Bupa, Capita, Centrica, EY, Facebook, Google, Hortonworks, JP Morgan, Microsoft, ONS, PWC, QuintilesIMS, Rolls Royce, Shell, UBS, VMware, Xerox and the Z/Yen Group. Examples of roles include Data Scientist, Quantitative Analyst, Big Data Engineer, and Technology Analyst.

Home (UK) students tuition fee per year*: £14,900

EU and international students tuition fee per year**: £29,300

Other essential costs***: There are no single associated costs greater than £50 per item on this degree course.

How do I pay for it? Find out more about funding options, including loans, grants, scholarships and bursaries.

* and ** These tuition fees apply to students starting their course on a full-time basis in the academic year 2026/27. Students studying on the standard part-time course structure over two years are charged 50% of the full-time applicable fee for each study year.

Royal Holloway reserves the right to increase all postgraduate tuition fees annually. For further information, see fees and funding.

** These estimated costs relate to studying this particular degree at Royal Holloway during the 2026/27 academic year, and are included as a guide. Costs, such as accommodation, food, books and other learning materials and printing, have not been included.

Lizzie Coles-Kemp

Professor of Information Security

Head of Department

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