Moderators

Jotte Sonneveld
Jotte Sonneveld
Jotte is a University of Twente alumnus, having completed the TCS Bachelor and the Cyber Security Master. He is a familiar face at Inter-Actief, member of the board in 2017/2018 and of numerous committees, and now helps breached organisations get back into business through Incident Response at Eye Security. Having experienced the ever-evolving digital threat landscape first-hand for several years now, Jotte is very excited about hosting this symposium on public safety.
Jelle Maas
Jelle Maas
Jelle Maas is a University of Twente alumnus, having completed the TCS Bachelor and finished the Data Science & Technology Master in 2024. While doing his studies he became active in 2016 and did a board year at Inter-Actief in 2020/21 and many other committees. Jelle now helps analyzing data from multiple different departments in the government and tries to lift the productivity of call centers up and beyond by introducing new methods that could be used to help everyone. In this field of data analysing and an ever-evolving world where everything needs to become better and faster people should still think about public safety and that is why Jelle is very excited to host Symposium Sentinel.

Speakers

01
Ruben Groot Roessink
Ruben Groot Roessink
After graduating from the master Computer Science, specializing in Cyber Security (2020), Ruben has been working as a penetration tester and all around security consultant. His team assesses the network security of companies that provide services that many people tend to take for granted or simply not bat an eye on the internal workings of such organizations. Example services these organizations provide include food providers (payment systems), energy generation and water treatment. These services are of the utmost importance for the proper functioning of society and disruptions to these services can really affect public safety.
02
Jotte Sonneveld
Jotte Sonneveld | Eye Security
Jotte is a University of Twente alumnus, having completed the TCS Bachelor and the Cyber Security Master. He is a familiar face at Inter-Actief, member of the board in 2017/2018 and of numerous committees, and now helps breached organisations get back into business through Incident Response at Eye Security. Having experienced the ever-evolving digital threat landscape first-hand for several years now, Jotte is very excited about hosting this symposium on public safety.
03
Maurice van Keulen | Adjunct Professor at the EEMCS faculty