The evolution of identity and access management (IAM) has been driven by the expansion
of online services, cloud computing, and the Internet of Things (IoT). The proliferation of …

Policy-based management of computer systems, computer networks and devices is a critical
technology especially for present and future systems characterized by large-scale systems …

The General Data Protection Regulation (GDPR) gives control of data to the data owner. It
imposes several requirements and obligations on organizations that process and manage …

The notion of Zero Trust Architecture (ZTA) has been introduced as a fine-grained defense
approach. It assumes that no entities outside and inside the protected system can be trusted …

Attributed-based access control (ABAC) is widely used in systems with large resources and
users such as the Industrial Internet of Things (IIoT), Industrial information integration …

In the fog computing, it is difficult to satisfy the security and privacy requirement for traditional
access control system, such as attribute-based access control system. Risk-based access …

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 …

Provenance information corresponds to essential metadata that describes the entities, users,
and processes involved in the history and evolution of a data object. The benefits of tracking …

The sensitive attribute selection requires a well-trained machine-learning model to avoid
unauthorized access to sensitive data. A new hybrid approach Boosted Neural Sensitive …

Sensitive data is available online through web and distributed protocols that highlight the
need for access control mechanisms. System designers write access control policies to …