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Researching cascading effects: Understanding the ripple effects of cybersecurity events

Vak
2024-2025

Admission requirements

This course is part of the minor Public Risk and Disaster. The course is taught at TU Delft by lecturers from TU Delft. The course can only be taken within the framework of participation in the minor PRD. This minor is a consistent package of courses designed to help you build your knowledge in a logical and connected way. It is not possible to follow single courses.

Description

In today's interconnected digital landscape, the repercussions of cybersecurity events extend far beyond their initial impact. The course "Researching Cascading Effects: Understanding the Ripple Effects of Cybersecurity Events" represents the culmination of the minor, designed to facilitate the knowledge obtained during their minor and major studies by forecasting and analyzing the consequences stemming from cyber incidents.

Throughout this course, students will be encouraged to dissect the multifaceted nature of cybersecurity events and their cascading effects on individuals, organizations, and societies at large. Students will learn to use a so-called multi-actor perspective to understand these events. By examining real-world case studies and theoretical frameworks, students will gain a comprehensive understanding of the multi-actor nature of cybersecurity events and how exploited security vulnerabilities in a system may trigger a chain reaction of disruptions across various sectors.

The culmination of the course involves students crafting a project proposal, in which they apply their knowledge to predict potential cascading effects caused by a real cybersecurity incident which would result in/contribute to solutions to mitigate them.

Course objectives

By the end of the course, the student should be able to:

  • Analyze real cybersecurity incidents and their effects

  • Forecast potential cascading effects of real cybersecurity incidents on individuals, organizations, societies and ecosystems

  • Estimate the impact and probabilities of such events

  • Work and communicate effectively with students with other disciplinary backgrounds

  • Apply knowledge by proposing, designing and crafting a detailed project proposal in a multidisciplinary group

Timetable

The course schedule can be found at the TU Delft timetable. You can find the course schedule via ‘add timetable’ after logging in with your TU Delft credentials. Researching cascading effects has course code TBM027B.

Mode of instruction

  • Lectures

  • Group meetings

  • Individual and small group assignments

  • Group discussions

Participation in lectures, discussions and exercises and an active attitude in groups is required in order to obtain a grade. All assignments/exercises have to be fulfilled.

Assessment method

  1. An individual literature review (summative assessment)
  • 30% of the total grade

  • Grade must be 5.5 or higher

  • Resit is not possible

  1. A paper written in multidisciplinary groups of approximately 5 students (summative assessment)
  • 50% of the total grade

  • Grade must be 5.5 or higher

  • A resit in block 3 is possible by rewriting the group report (at least 50% of the new text). When participating in the resit, a maximum grade of 6.0 can be obtained.

  1. Providing the evaluation of the peers
  • 5% of the total grade

  • Pass/fail (0.5 points)

  • Resit is not possible

  1. Peer evaluation of contributions
  • 15% of the total grade

  • Peers anonymously evaluate the contribution of each member of the group besides themselves

  • If a student has not provided evaluation, all other members are assigned with equal contribution

  • Student gets (1.5 points) x (contribution)

  • Resit is not possible

Example:

  • There are 3 students in a group: A, B, C

  • A and B provided the evaluation, C – did not | A | B | C | | - | 0.4 | 0.6 | | 0.3 | - | 0.7 | | 0.5 | 0.5 | - |

  • Contribution: A = 0.8, B = 0.9, C = 1.3

  • Points: A = 1.5 * 0.8=1.2, B = 1.5 * 0.9 = 1.35, C = 1.5 * 1.3 =1.95

In order to pass the course, the combined grade has to be at least 6.0 out of 10. For all courses of the minor PRD, final grades are rounded off to the nearest half point, except between 5 and 6. For grades between 5.0 and 6.0, a 5.5 and higher will be rounded up to a 6.0, and grades below 5.5 will be rounded down to 5.0. No final grades between 5.0 and 6.0 will be given. Maximum grade is 10.

If the final score is a passing grade, students are not allowed to retake to obtain a higher grade, unless given explicit permission by the Board of Examiners of the Institute of Security and Global Affairs (Leiden University).

This course is part of the minor Public Risk and Disaster. This minor needs to be completed in one academic year. It is not possible to retake courses that you have not passed during the following academic year. If you think an exception to this rule applies to you, please contact the Board of Examiners of the Institute of Security and Global Affairs (Leiden University).

No matter what academic institution a student comes from, the minor Public Risk and Disaster falls under the course and examinations regulation of the bachelor Security Studies of Leiden University. These course rules are further expanded on in the rules and regulations of the Board of Examiners of the Institute of Security and Global Affairs (Leiden University). This Board of Examiners is also the relevant body for disputes.

Reading list

The reading list will be made available via Brightspace.

For all six courses from the minor PRD – so both the courses offered by Leiden University as by TU Delft – the Brightspace platform from Leiden University will be used. So all study materials for this course can be found on the Brightspace platform from Leiden University.

Registration

To be announced by OSC staff.

Contact

Dr. Y. Zhauniarovich
E-mail: [Y.Zhauniarovich@tudelft.nl](mailto: Y.Zhauniarovich@tudelft.nl)
Room: B2.190 (building 31 TU Delft, Jaffalaan 5, 2628 BX Delft)

Dr. M.L.C. de Bruijne
E-mail: [M.L.C.deBruijne@tudelft.nl](mailto: M.L.C.deBruijne@tudelft.nl )
Room: B2.080 (building 31 TU Delft, Jaffalaan 5, 2628 BX Delft)

Remarks

  • All lectures, assignments, and communication for this course will be in English.

  • Lectures for this course take place at TU Delft (building 31 TU Delft, Jaffalaan 5, 2628 BX Delft).

  • Course descriptions are synchronised between the study guides of Leiden University and TU Delft. However, this may take some time. For the latest description of this course, please check the corresponding page in the TU Delft study guide. Researching cascading effects has course code TBM027B.

  • Please be aware that the minor PRD needs to be completed in one academic year. It is not possible to retake courses that you have not passed during the following academic year. If you think an exception to this rule applies to you, please contact the board of examiners of the Institute of Security and Global Affairs.