Yosr Jarraya's Books

Cloud Security Auditing

By: Suryadipta Majumdar,Taous Madi,Yushun Wang,Azadeh Tabiban,Momen Oqaily,Amir Alimohammadifar,Yosr Jarraya,Makan Pourzandi,Lingyu Wang,Mourad Debbabi

Write a review Read reviews Take a Quiz Solve Book Puzzle

Cloud Security Auditing

By: Suryadipta Majumdar,Taous Madi,Yushun Wang,Azadeh Tabiban,Momen Oqaily,Amir Alimohammadifar,Yosr Jarraya,Makan Pourzandi,Lingyu Wang,Mourad Debbabi

This book provides a comprehensive review of the most up to date research related to cloud security auditing and discusses auditing the cloud infrastructure from the structural point of view, while focusing on virtualization-related security properties and consistency between multiple control layers. It presents an off-line automated framework for auditing consistent isolation between virtual networks in OpenStack-managed cloud spanning over overlay and layer 2 by considering both cloud layers’ views. A runtime security auditing framework for the cloud with special focus on the user-level including common access control and authentication mechanisms e.g., RBAC, ABAC and SSO is covered as well. This book also discusses a learning-based proactive security auditing system, which extracts probabilistic dependencies between runtime events and applies such dependencies to proactively audit and prevent security violations resulting from critical events. Finally, this book elaborates the design and implementation of a middleware as a pluggable interface to OpenStack for intercepting and verifying the legitimacy of user requests at runtime. Many companies nowadays leverage cloud services for conducting major business operations (e.g., Web service, inventory management, customer service, etc.). However, the fear of losing control and governance still persists due to the inherent lack of transparency and trust in clouds. The complex design and implementation of cloud infrastructures may cause numerous vulnerabilities and misconfigurations, while the unique properties of clouds (elastic, self-service, multi-tenancy) can bring novel security challenges. In this book, the authors discuss how state-of-the-art security auditing solutions may help increase cloud tenants’ trust in the service providers by providing assurance on the compliance with the applicable laws, regulations, policies, and standards. This book introduces the latest research results on both traditional retroactive auditing and novel (runtime and proactive) auditing techniques to serve different stakeholders in the cloud. This book covers security threats from different cloud abstraction levels and discusses a wide-range of security properties related to cloud-specific standards (e.g., Cloud Control Matrix (CCM) and ISO 27017). It also elaborates on the integration of security auditing solutions into real world cloud management platforms (e.g., OpenStack, Amazon AWS and Google GCP). This book targets industrial scientists, who are working on cloud or security-related topics, as well as security practitioners, administrators, cloud providers and operators.Researchers and advanced-level students studying and working in computer science, practically in cloud security will also be interested in this book.

Average ratings

N/A

Write a review

Solve jigsaw puzzle

Age

Page Count

174

Publisher

Springer Nature

Published Date

ISBN 10

3030231283

ISBN 13

9783030231286

Verification and Validation in Systems Engineering

Assessing UML/SysML Design Models

By: Mourad Debbabi,Fawzi Hassaïne,Yosr Jarraya,Andrei Soeanu,Luay Alawneh

Write a review Read reviews Take a Quiz Solve Book Puzzle

Verification and Validation in Systems Engineering

Assessing UML/SysML Design Models

By: Mourad Debbabi,Fawzi Hassaïne,Yosr Jarraya,Andrei Soeanu,Luay Alawneh

At the dawn of the 21st century and the information age, communication and c- puting power are becoming ever increasingly available, virtually pervading almost every aspect of modern socio-economical interactions. Consequently, the potential for realizing a signi?cantly greater number of technology-mediated activities has emerged. Indeed, many of our modern activity ?elds are heavily dependant upon various underlying systems and software-intensive platforms. Such technologies are commonly used in everyday activities such as commuting, traf?c control and m- agement, mobile computing, navigation, mobile communication. Thus, the correct function of the forenamed computing systems becomes a major concern. This is all the more important since, in spite of the numerous updates, patches and ?rmware revisions being constantly issued, newly discovered logical bugs in a wide range of modern software platforms (e. g. , operating systems) and software-intensive systems (e. g. , embedded systems) are just as frequently being reported. In addition, many of today’s products and services are presently being deployed in a highly competitive environment wherein a product or service is succeeding in most of the cases thanks to its quality to price ratio for a given set of features. Accordingly, a number of critical aspects have to be considered, such as the ab- ity to pack as many features as needed in a given product or service while c- currently maintaining high quality, reasonable price, and short time -to- market.

Average ratings

N/A