Computer Science

Computer Science with Cyber Security is a degree that addresses one of the most urgent challenges of the digital age. As organisations and individuals depend ever more heavily on interconnected systems, the ability to protect those systems from attack, to detect intrusions when they occur and to respond effectively has become a critical professional skill. Cyber security draws on computer science fundamentals, including networking, operating systems, cryptography and software engineering, and extends them with specialist knowledge of attack techniques, defensive strategies, security protocols and the legal and ethical frameworks that govern this work.

At Heriot-Watt University this four-year full-time BSc (Hons) establishes a robust foundation in computer science with a clear and sustained focus on cyber security throughout the programme. You will develop practical skills alongside theoretical understanding, building technical proficiency in areas that are directly relevant to the security challenges that organisations and societies face today. The programme also develops the professional skills needed to operate effectively in cyber security roles, including the ability to communicate findings clearly, assess risk and work within legal and regulatory constraints.

Graduates in Computer Science with Cyber Security are in exceptional demand across both the public and private sectors. Many go on to careers as cyber security analysts, penetration testers, security engineers, incident responders, threat intelligence analysts and security architects. Organisations actively recruiting from this field include technology companies, financial institutions, government agencies, defence contractors, telecommunications firms and consultancies specialising in information security.

The combination of general computer science competence and specialist security knowledge makes graduates valuable across virtually every sector that relies on digital infrastructure. Postgraduate study in cyber security, information security, network engineering or related fields is also well supported by this degree.