Architectural Alignment Of Access Control Requirements Extracted From Business Processes
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Architectural Alignment Of Access Control Requirements Extracted From Business Processes
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Author : Pilipchuk, Roman
language : en
Publisher: KIT Scientific Publishing
Release Date : 2023-01-27
Architectural Alignment Of Access Control Requirements Extracted From Business Processes written by Pilipchuk, Roman and has been published by KIT Scientific Publishing this book supported file pdf, txt, epub, kindle and other format this book has been release on 2023-01-27 with Computers categories.
Business processes and information systems evolve constantly and affect each other in non-trivial ways. Aligning security requirements between both is a challenging task. This work presents an automated approach to extract access control requirements from business processes with the purpose of transforming them into a) access permissions for role-based access control and b) architectural data flow constraints to identify violations of access control in enterprise application architectures.
Architectural Alignment Of Access Control Requirements Extracted From Business Processes
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Author : Roman Pilipchuk
language : en
Publisher:
Release Date : 2021
Architectural Alignment Of Access Control Requirements Extracted From Business Processes written by Roman Pilipchuk and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021 with categories.
Context Based Access Control And Attack Modelling And Analysis
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Author : Walter, Maximilian
language : en
Publisher: KIT Scientific Publishing
Release Date : 2024-07-03
Context Based Access Control And Attack Modelling And Analysis written by Walter, Maximilian and has been published by KIT Scientific Publishing this book supported file pdf, txt, epub, kindle and other format this book has been release on 2024-07-03 with categories.
This work introduces architectural security analyses for detecting access violations and attack paths in software architectures. It integrates access control policies and vulnerabilities, often analyzed separately, into a unified approach using software architecture models. Contributions include metamodels for access control and vulnerabilities, scenario-based analysis, and two attack analyses. Evaluation demonstrates high accuracy in identifying issues for secure system development.
Architectural Data Flow Analysis For Detecting Violations Of Confidentiality Requirements
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Author : Seifermann, Stephan
language : en
Publisher: KIT Scientific Publishing
Release Date : 2022-12-09
Architectural Data Flow Analysis For Detecting Violations Of Confidentiality Requirements written by Seifermann, Stephan and has been published by KIT Scientific Publishing this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-12-09 with Computers categories.
Software vendors must consider confidentiality especially while creating software architectures because decisions made here are hard to change later. Our approach represents and analyzes data flows in software architectures. Systems specify data flows and confidentiality requirements specify limitations of data flows. Software architects use detected violations of these limitations to improve the system. We demonstrate how to integrate our approach into existing development processes.
Evaluating Architectural Safeguards For Uncertain Ai Black Box Components
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Author : Scheerer, Max
language : en
Publisher: KIT Scientific Publishing
Release Date : 2023-10-23
Evaluating Architectural Safeguards For Uncertain Ai Black Box Components written by Scheerer, Max and has been published by KIT Scientific Publishing this book supported file pdf, txt, epub, kindle and other format this book has been release on 2023-10-23 with categories.
Although tremendous progress has been made in Artificial Intelligence (AI), it entails new challenges. The growing complexity of learning tasks requires more complex AI components, which increasingly exhibit unreliable behaviour. In this book, we present a model-driven approach to model architectural safeguards for AI components and analyse their effect on the overall system reliability.
Architecture Based Evolution Of Dependable Software Intensive Systems
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Author : Heinrich, Robert
language : en
Publisher: KIT Scientific Publishing
Release Date : 2023-06-05
Architecture Based Evolution Of Dependable Software Intensive Systems written by Heinrich, Robert and has been published by KIT Scientific Publishing this book supported file pdf, txt, epub, kindle and other format this book has been release on 2023-06-05 with categories.
This cumulative habilitation thesis, proposes concepts for (i) modelling and analysing dependability based on architectural models of software-intensive systems early in development, (ii) decomposition and composition of modelling languages and analysis techniques to enable more flexibility in evolution, and (iii) bridging the divergent levels of abstraction between data of the operation phase, architectural models and source code of the development phase.
Consistent View Based Management Of Variability In Space And Time
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Author : Ananieva, Sofia
language : en
Publisher: KIT Scientific Publishing
Release Date : 2022-12-06
Consistent View Based Management Of Variability In Space And Time written by Ananieva, Sofia and has been published by KIT Scientific Publishing this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-12-06 with Computers categories.
Developing variable systems faces many challenges. Dependencies between interrelated artifacts within a product variant, such as code or diagrams, across product variants and across their revisions quickly lead to inconsistencies during evolution. This work provides a unification of common concepts and operations for variability management, identifies variability-related inconsistencies and presents an approach for view-based consistency preservation of variable systems.
A Reference Structure For Modular Model Based Analyses
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Author : Koch, Sandro Giovanni
language : en
Publisher: KIT Scientific Publishing
Release Date : 2024-04-25
A Reference Structure For Modular Model Based Analyses written by Koch, Sandro Giovanni and has been published by KIT Scientific Publishing this book supported file pdf, txt, epub, kindle and other format this book has been release on 2024-04-25 with categories.
In this work, the authors analysed the co-dependency between models and analyses, particularly the structure and interdependence of artefacts and the feature-based decomposition and composition of model-based analyses. Their goal is to improve the maintainability of model-based analyses. They have investigated the co-dependency of Domain-specific Modelling Languages (DSMLs) and model-based analyses regarding evolvability, understandability, and reusability.
Cobit 5 For Information Security
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Author : ISACA
language : en
Publisher: ISACA
Release Date : 2012
Cobit 5 For Information Security written by ISACA and has been published by ISACA this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012 with Business & Economics categories.
COBIT 5 provides a comprehensive framework that assists enterprises in achieving their objectives for the governance and management of enterprise IT. COBIT 5 enables IT to be governed and managed in a holistic manner for the entire enterprise, taking into account the full end-to-end business and IT functional areas of responsibility, considering IT-related interests of internal and external stakeholders.
Secure By Design Enterprise Architectures And Business Processes In Supply Chains Handling Threats From Physical Transport Goods In Parcel Mail Services
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Author : Michael Middelhoff
language : en
Publisher: Logos Verlag Berlin GmbH
Release Date : 2023
Secure By Design Enterprise Architectures And Business Processes In Supply Chains Handling Threats From Physical Transport Goods In Parcel Mail Services written by Michael Middelhoff and has been published by Logos Verlag Berlin GmbH this book supported file pdf, txt, epub, kindle and other format this book has been release on 2023 with categories.
Supply chain security encompasses measures preventing theft, smuggling, and sabotage through heightened awareness, enhanced visibility, and increased transparency. This necessitates the adoption of a security-by-design paradigm to achieve effective and efficient security measures, yielding additional benefits such as diminished supply chain costs. Given their vulnerability, transportation and logistics service providers play a pivotal role in supply chain security. This thesis leverages systems security engineering and security-by-design to provide a methodology for designing and evaluating security measures for physical transport goods. It formulates nine principles that define security-by-design and establishes a supply chain security framework. An adaptation of the TOGAF architecture development facilitates the creation of secure-by-design enterprise architectures. Security measures are documented using security-enhanced processes based on BPMN. This enables an analysis and compliance assessment to ascertain the alignment of security with business objectives and the adequate implementation of requirements. The culmination of these efforts is exemplified through a case study.