This paper delves into the potential impacts of the recently published Network and Information Security Directive 2 (NIS2) and Digital Operational Resilience Act (DORA) on EU cybersecurity resilience and cloud adoption. Employing a mixed method of descriptive literature review, narrative review,...

With the emergence of global digital service providers, concerns about digital oligopolies have increased, with a wide range of potentially harmful effects being discussed. One of these relates to cyber security, where it has been argued that market concentration can increase cyber risk. Such a...

Data breaches have been causing havoc for many years and continue to rise, demanding a more comprehensive framework to assess their severity. This study proposes a cybersecurity risk quantification and classification framework, addressing a significant research gap in breach severity evaluation....