University of Portsmouth United Kingdom

Computer Networks and Security BSc (Hons)

Integrated Masters with deeper specialization and research focus
Taught in English
Duration 3 Years
Mode On Campus
Level Undergraduate
Degree Bachelors Degree
Closing soon September 2026

Course Overview

The Computer Networks and Security BSc (Hons) at the University of Portsmouth is designed for aspiring professionals ready to tackle the critical challenges of securing digital infrastructure. You will explore the foundational principles of computer networks, delve into the intricacies of cybersecurity, and gain hands-on experience with essential technologies like servers, mobile applications, and cloud platforms. This programme is ideal for students who are curious about how networks function, passionate about protecting data, and eager to build a career in the ever-evolving ICT industry.

This full-time, on-campus degree is studied over three years, offering a dynamic learning experience that balances theoretical knowledge with practical application. You will configure, manage, and troubleshoot complex network systems, preparing for industry certifications like Cisco CCNA. Through modules such as Ethical Hacking and Security and Cryptography, you will develop advanced skills in penetration testing and vulnerability analysis. You will graduate with a robust understanding of network design, system administration, and IT security, ready for roles in network engineering, cybersecurity analysis, and IT infrastructure management.

Course Curriculum & Details

Detailed information for serious evaluators

Program Overview

This program provides a comprehensive education in computer networks and security, covering foundational concepts in operating systems, programming, and networking essentials in the first year. Subsequent years delve into advanced topics such as cloud computing, enterprise networking, ethical hacking, and cryptography. Students will also engage in practical application through an individual project and have the opportunity to specialize in areas like big data, artificial intelligence, or security management through elective modules.

1 Year 1

Architecture and operating systems Compulsory
Core computing concepts for cyber security Compulsory
Networking essentials Compulsory
Programming Compulsory
System administration and internetworking Compulsory

2 Year 2

Cloud computing Compulsory
Enterprise networking Compulsory
Network servers and services Compulsory
Ethical hacking Compulsory
Security and cryptography Compulsory

3 Optional modules

Big data Elective
Business information systems security Elective
Computing undergraduate ambassador Elective
Web programming Elective

4 Year 3

Individual project (engineering) Compulsory
Network design and ISP solutions Compulsory
IT and internetworking security Compulsory

5 Optional modules

Artificial intelligence Elective
Malware forensics Elective
Practical data analytics and mining Elective
Security management Elective
Business analytics Elective

Cost & Affordability

A clear picture of what this course will cost you

Program Costs

First Year Fee Tuition fee
USD 25,952.00
Second Year Fee Tuition fee
USD 25,952.00
Third Year Fee Tuition fee
USD 25,952.00
Total Program Cost Estimated total tuition
USD 77,857.00

Currency note: Program costs shown in USD based on the available tuition breakdown.

Living Costs

Accommodation
USD 912.00 - USD 2,400.00
Food & Groceries USD 2,417.00 - USD 4,028.00
Transport USD 645.00 - USD 1,289.00
Utilities & Bills USD 1,128.00 - USD 1,934.00
Estimated Total USD 4,190.00 - USD 7,251.00

Living cost estimates are based on Portsmouth Campus.

Outcomes & Employability

What happens after you graduate

94%
Graduate Employment Rate Within 6 to 12 months of graduation

Common Graduate Roles

Agribusiness Inputs (Seeds, Fertilizers & Machinery)Customer Experience & SupportCybersecurityEnvironmental & Sustainability ConsultingFinancial Technology (Fintech)Networking & Internet ServicesPrivate Equity & Venture CapitalProduct Management & UXQuality Assurance & TestingRegulatory & Government Affairs

Top Employers Hiring for this course

Accenture

BAE System

Deloitte UK

IBM

Microsoft

National Farmers'​ Union

Sainsbury's

fiverr

Why Study Computer Networks and Security BSc (Hons) at University of Portsmouth

What makes this program stand out

September 2026 Closing soon

Next intake is in September 2026

Life at University of Portsmouth in United Kingdom

What daily life looks like for international students

Language

English

Primary language everywhere

Climate

Mild & Rainy

10-20°C average, pack layers

Safety (Numbeo Safety Index)

Very Safe

Exeter is one of UK's safest cities

Frequently Asked Questions

Common questions about Computer Networks and Security BSc (Hons) at University of Portsmouth

Can I work while studying?

Degree students can work up to 20 hours per week during term time and full-time during breaks. No separate work permit is needed.

Is this qualification recognised internationally?

Yes. This course is accredited by The Chartered Institute for IT.

What English language score do I need for this course?

For English proficiency, the required scores include TOEFL overall score of 91, IELTS overall score of 6.0, or PTE overall score of 61. Each test has specific listening, reading, speaking, and writing score requirements.

What jobs can I get after studying this course?

Graduates may pursue roles such as Network Engineer, Security Analyst, IT Consultant, Systems Administrator, or Cloud Specialist.

What will I actually study in this course?

In the BSc (Hons) Computer Networks and Security course, students will learn to manage secure computer networks and infrastructure. Key topics include cloud computing and practical skills in designing complex secure systems.

When can I start — what are the intake months?

The course begins in September each year. Make sure to prepare your application before this intake period.
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