Searched for: department%3A%22Engineering%252C%255C%252BSystems%255C%252Band%255C%252BServices%22
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Bharosa, N. (author), Van Wijk, R. (author), De Winne, N. (author), Janssen, M.F.W.H.A. (author)
What is digital business reporting? Why do we need it? And how can we improve it? This book aims to address these questions by illustrating the rise of system-to-system information exchange and the opportunities for improving transparency and accountability. Governments around the world are looking for ways to strengthen transparency and...
book 2015
document
Kong, I. (author), Janssen, M.F.W.H.A. (author), Bharosa, Nitesh (author)
The computation power of quantum computers introduces new security threats in Public Key Infrastructure (PKI), a system used by many governments to secure their digital public services and communication. This calls for an inevitable need for governments to be quantum-safe (QS) by modifying their PKI systems to be resistant to the attacks of...
conference paper 2022
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Christiansen, L.V.C. (author), Bharosa, Nitesh (author), Janssen, M.F.W.H.A. (author)
As the development of quantum computers advances, actors relying on public key infrastructures (PKI) for secure information exchange are becoming aware of the disruptive implications. Currently, governments and businesses employ PKI for many core processes that may become insecure or unavailable when quantum computers break the cryptographic...
conference paper 2023
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Klievink, A.J. (author), Bharosa, N. (author), Tan, Y. (author)
The scale of society's evolving challenges gradually surpasses the capacity of the public sector to address them. Coping with these challenges requires budget-short governments to look for innovative ways to transform and improve their operations and service provisioning models. While in many cases transformation starts from the inside-out ...
journal article 2015
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Kong, I. (author), Janssen, M.F.W.H.A. (author), Bharosa, Nitesh (author)
By utilizing the properties of quantum mechanics, quantum computers have the potential to factor a key pair of a large prime number and break some of the core cryptographic primitives that most information infrastructures depend on. This means that today's widely used cryptographic algorithms can soon become unsafe and need to be modified...
journal article 2024
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Kong, I. (author), Janssen, M.F.W.H.A. (author), Bharosa, Nitesh (author)
The quantum computing-based threats call for a critical information infrastructure to modify widely used cryptographic algorithms to ones that are quantum-safe (QS). Yet, little scholarly research has been undertaken to study QS transition, and the guidance to prepare for socio-technical predicaments of the transition falls short. To address the...
journal article 2023
Searched for: department%3A%22Engineering%252C%255C%252BSystems%255C%252Band%255C%252BServices%22
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