Computer Networks and Cybersecurity
| Structure Type: | Study unit |
|---|---|
| Code: | TK00BR73 |
| Curriculum: | TK 2025 |
| Level: | Bachelor of Business Administration |
| Year of Study: | 1 (2025-2026) |
| Semester: | Autumn |
| Credits: | 5 cr |
| Responsible Teacher: | Mäkitalo, Antti |
| Language of Instruction: | Finnish |
Learning Outcomes
After completing the course, the student will master the basic
structure and key concepts of the company's networks. Student
knows the division of networks into LAN and WAN networks
and understands the structure of key protocols and the OSI
model. Student knows how to plan and document the local area
network of a small company, knows the active devices of the
local area network and manages the basics of their
configuration.
After completing the course, student knows the importance of
cybersecurity. Student masters the basic concepts of
cybersecurity, knows the central standards of cybersecurity and
knows how to apply them to the development of the company's
cybersecurity. Student knows how to plan the basic structure of
the company's cybersecurity, knows the risks of key
cybersecurity threats and how to prepare for them.
Student's Workload
135 hours
Prerequisites / Recommended Optional Courses
-
Contents
• Basic structure of data networks.
• Basic structure of a local area network, active devices and
network documentation.
• Communication protocols.
• OSI model.
• The importance of cybersecurity in business operations.
• Cybersecurity threats and preparedness.
• Key cybersecurity standards.
• Practical exercises.
Regional Impact
The course considers the demands of the local business sector and enhances regional competence.
Internationality
The course considers the international aspects of companies and organizations in the region.
Recommended or Required Reading and Other Learning Resources/Tools
Material specified by the teacher.
Mode of Delivery / Planned Learning Activities and Teaching Methods
Online Learning
Assessment Criteria
The course is assessed on a scale of 0 to 5.
1-2:
The student is familiar with the basic concepts of computer
networks and cybersecurity and is able to use them.
3-4:
The student is able to perform installations and testing related
to computer networks and cybersecurity.
5:
The student is able to identify faults in computer network
connections and determine cybersecurity threats targeting their
own endpoint device, as well as conduct related investigations.
Assessment Methods
Teacher assessment, self-assessment and peer assessment.