Expertise
Computer Science
- Cybersecurity
- Vulnerability Disclosure
- Data Sharing
- Party Software
- Public Key Infrastructure
- Threat Analysis
- Internet
- Design
Organisations
Publications
2025
90th Minute: A First Look to Collateral Damages and Efficacy of the Italian Piracy Shield (2025)In 2025 21th International Conference on Network and Service Management (CNSM). IEEE (Accepted/In press). Sommese, R., Sperotto, A., Prado, A., van der Ham, J. & Affinito, A.Introduction to the Special Issue on Incident Response (2025)Digital Threats, 6(1). Article 1. Perl, S., Vos, J. v. d. H.-d. & Schreck, T.https://doi.org/10.1145/3722125
2024
A First Look at User-Installed Residential Proxies From a Network Operator's Perspective (2024)In 20th International Conference on Network and Service Management (CNSM). Khan, E., Chiapponi, E., Verkleij, M., Sperotto, A., van Rijswijk - Deij, R. M. & van der Ham, J.https://doi.org/10.23919/CNSM62983.2024.10814519Proposal of Open Source Software Security Risk Indicator Based on Vulnerability Management Interview (2024)Journal of Information Processing, 32, 1090-1104. Kuzuno, H., Yano, T., Omo, K., van der Ham, J. & Yamauchi, T.https://doi.org/10.2197/ipsjjip.32.1090Ophouden met wachtwoordverplichtingen (2024)AG Connect . van der Ham, J.https://www.agconnect.nl/tech-en-toekomst/security/ophouden-met-wachtwoordverplichtingenAre You Sure You Want To Do Coordinated Vulnerability Disclosure? (2024)[Contribution to conference › Paper] 9th International Workshop on Traffic Measurements for Cybersecurity, WTMC 2024. Chen, T.-H., Tagliaro, C., Lindorfer, M., Borgolte, K. & van der Ham, J.https://doi.org/10.1109/EuroSPW61312.2024.00039Poster: Empirical Cybersecurity Investment Decision-Making: Bridging the Gap Between Intuition and Metric-Driven Strategy (2024)[Contribution to conference › Poster] 8th European Symposium on Security and Privacy, Euro S&P 2024. Niyonsaba, N. L., Abhishta, A., van der Ham, J. & Spierdijk, L.https://doi.org/10.5281/zenodo.12648767Security Risk Indicator for Open Source Software to Measure Software Development Status (2024)In Information Security Applications: 24th International Conference, WISA 2023, Jeju Island, South Korea, August 23–25, 2023, Revised Selected Papers (pp. 143-156) (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); Vol. 14402). Springer. Kuzuno, H., Yano, T., Omo, K., van der Ham, J. & Yamauchi, T.https://doi.org/10.1007/978-981-99-8024-6_12
2023
Your Vulnerability Disclosure Is Important To Us: An Analysis of Coordinated Vulnerability Disclosure Responses Using a Real Security Issue (2023)[Working paper › Preprint]. van Hove, K., van der Ham, J. & van Rijswijk - Deij, R. M.https://doi.org/10.48550/arXiv.2312.07284rpkiller: Threat Analysis of the BGP Resource Public Key Infrastructure (2023)Digital Threats, 4(4), 1-24. Article 58. Hove, K. v., Vos, J. v. d. H.-d. & Rijswijk-Deij, R. v.https://doi.org/10.1145/3617182
Research profiles
Courses academic year 2025/2026
Courses in the current academic year are added at the moment they are finalised in the Osiris system. Therefore it is possible that the list is not yet complete for the whole academic year.
- 191211208 - Internship EE
- 191211219 - Master Thesis Project
- 191211650 - Multi-Disciplinary Design Project
- 192166200 - Capita Selecta I-Tech
- 192199508 - Research Topics CS
- 192199968 - Internship CS
- 192199978 - Final Project CS
- 201300086 - Research Topics 2 CS
- 201400171 - Capita Selecta ST
- 201800524 - Research Topics EIT
- 201900194 - Research Topics I-Tech
- 201900195 - Final Project I-Tech
- 201900223 - Capita Selecta Electrical Engineering
- 201900234 - Internship I-Tech
- 202001104 - Cybersecurity & Cybercrime Theory
- 202001434 - Internship EMSYS
- 202001613 - MSc Final Project BIT / CS
- 202300070 - Final Project EMSYS
- 202300232 - Network Systems Theory
- 202500346 - Network Systems Part 1
- 202500347 - Network Systems Part 2
- 202500348 - Network Systems Part 3
- 202500391 - Network Systems Part 1
- 202500392 - Network Systems Part 2
- 202500393 - Network Systems Part 3
Courses academic year 2024/2025
- 191211208 - Internship EE
- 191211219 - Master Thesis Project
- 191211650 - Multi-Disciplinary Design Project
- 192199508 - Research Topics CS
- 192199968 - Internship CS
- 192199978 - Final Project CS
- 201300086 - Research Topics 2 CS
- 201400171 - Capita Selecta ST
- 201800524 - Research Topics EIT
- 201900194 - Research Topics I-Tech
- 201900195 - Final Project I-Tech
- 201900223 - Capita Selecta Electrical Engineering
- 201900234 - Internship I-Tech
- 202001026 - Network Systems Core
- 202001104 - Cybersecurity & Cybercrime Theory
- 202001434 - Internship EMSYS
- 202001613 - MSc Final Project BIT + CS
- 202200251 - Capita Selecta DST
- 202300070 - Final Project EMSYS
- 202300232 - Network Systems Theory
- 202400121 - Autom. Vulnerability Res. and Mitigation
- 202400361 - Network Systems Theory and Challenges
- 202400696 - Network Systems Theory and Challenges
Address

University of Twente
Zilverling (building no. 11), room 5122
Hallenweg 19
7522 NH Enschede
Netherlands
University of Twente
Zilverling 5122
P.O. Box 217
7500 AE Enschede
Netherlands