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EN2720 Ethical Hacking 7.5 credits

In this course, you will learn penetration testing, i.e.cybersecurity assessment of computer networks by offensive methods. These methods aim to find and exploit vulnerabilities in software systems. The main project of the course is rigged as a game, where you are required to explore and exploit a virtual computer network in order to exfiltrate specific pieces of data. 

While the course formally only requires the completion of an introductory programming course, it is strongly recommended that you are also comfortable with networking and operating systems. 

Information per course offering

Choose semester and course offering to see current information and more about the course, such as course syllabus, study period, and application information.

Termin

Information for Autumn 2025 Start 25 Aug 2025 programme students

Course location

KTH Campus

Duration
25 Aug 2025 - 24 Oct 2025
Periods
P1 (7.5 hp)
Pace of study

50%

Application code

50006

Form of study

Normal Daytime

Language of instruction

English

Course memo
Course memo is not published
Number of places

Places are not limited

Target group

Open for all programmes as long as it can be included in your programme.

Planned modular schedule
No information inserted
Schedule
Schedule is not published
Part of programme

Contact

Course syllabus as PDF

Please note: all information from the Course syllabus is available on this page in an accessible format.

Course syllabus EN2720 (Autumn 2025–)
Headings with content from the Course syllabus EN2720 (Autumn 2025–) are denoted with an asterisk ( )

Content and learning outcomes

Course contents

The main activity of the course is a project where students independently attack a corporate computer network with the aim of exfiltrating specific information. The network is rigged by the course responsibles in a virtual environment. To carry out the attack, the students are free to use their imagination and tools available on Internet. Tools for network and vulnerability scanning, platforms for exploit development, command and control, passwork creacking, etc. are presented during the course, but students are free to employ methods and tools of their own choice. 

Intended learning outcomes

After passing the course, the student should, at an introductory level, be able to

  • establish resources to support offensive security operations
  • perform reconnaissance and discovery to plan operations
  • access credentials, such as account names, passwords and access tokens
  • achieve initial access to networks and systems
  • execute malicious code on remote devices
  • establish command and control capabilities to communicate with compromised systems
  • elevate privileges on systems to gain higher-level permissions
  • persist on networks by maintaining access across interruptions
  • move laterally, pivoting through the computing environment
  • avoid detection by network defenders
  • collect and exfiltrate data from computing environments
  • assess the security of computer systems, applications, and services
  • carry out legal and ethical security testing.

This will provide students with a practical understanding of the capabilities and possibilities of an attacker, in order to evaluate the cybersecurity of computer networks.

Literature and preparations

Specific prerequisites

Knowledge and skills in basic programming, 6 credits, corresponding to completed course DD1310-DD1319/DD1321/DD1331/DD1337/DD100N/ID1018.

Recommended prerequisites

We strongly recommend that you have some familiarity with communication networks (for example EP1100 Data communication and computer networks) and operating systems (for example ID1206 Operating systems). If you do not, please plan for significantly a higher course load than otherwise expected.

Literature

You can find information about course literature either in the course memo for the course offering or in the course room in Canvas.

Examination and completion

If the course is discontinued, students may request to be examined during the following two academic years.

Grading scale

A, B, C, D, E, FX, F

Examination

  • INL2 - Home assignment, 0.5 credits, grading scale: P, F
  • PROA - Project, 7.0 credits, grading scale: A, B, C, D, E, FX, F

Based on recommendation from KTH’s coordinator for disabilities, the examiner will decide how to adapt an examination for students with documented disability.

The examiner may apply another examination format when re-examining individual students.

Examiner

Ethical approach

  • All members of a group are responsible for the group's work.
  • In any assessment, every student shall honestly disclose any help received and sources used.
  • In an oral assessment, every student shall be able to present and answer questions about the entire assignment and solution.

Further information

Course room in Canvas

Registered students find further information about the implementation of the course in the course room in Canvas. A link to the course room can be found under the tab Studies in the Personal menu at the start of the course.

Offered by

Main field of study

Computer Science and Engineering, Electrical Engineering

Education cycle

Second cycle

Transitional regulations

The previous project PRO2 and the exam TEN2 have been replaced by PROA. Those who have passed TEN2 but not PRO2 shall take PROA. Those who have passed PRO2 but not TEN2 should contact the examiner to receive a supplementary assignment.

Supplementary information

In this course, the EECS code of honor applies, see:
http://www.kth.se/en/eecs/utbildning/hederskodex.