Internet of Things (IoT) provides a wide range of services in domestic and industrial
environments. Access control plays a crucial role in granting access rights to users and …

In recent years, cloud computing has become a popular option for a number of different
businesses sectors. It is a paradigm employed to deliver a range of computing services …

Continuity of care requires the exchange of health information among organizations and
care teams. The EU General Data Protection Regulation (GDPR) establishes that subject of …

With the rise of the Internet of Things (IoT), there is a demand for computation at network
edges because of the limited processing capacity of IoT devices. Fog computing is a middle …

Collaborative manufacturing is a key enabler of Industry 4.0 that requires secure data
sharing among multiple parties. However, intercompany data-sharing raises important …

As the functionality and services provided by cloud computing increase, control access to
these services becomes more complex, and more security breaches are generated. This is …

The emergence of the Internet of things (IoT) has generated demand for computation
performed at the 'edge'of the network. With companies being increasingly challenged to …

It this paper it is proposed a new access control model–Hybrid Role and Attribute Based
Access Control (HRABAC). It is an extension of Role-Based Access Control (RBAC) …

In multi-tenancy cloud environments, physical resources are transparently shared by
multiple Virtual Machines (VMs) belonging to multiple users. Implementing an efficient …

This study investigates the effectiveness of Role-Based Access Control (RBAC) systems in
mitigating insider threats to database security within various organizational environments …