Dynamic security rules for legacy systems

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11320%2F19%3A10406092" target="_blank" >RIV/00216208:11320/19:10406092 - isvavai.cz</a>
Result on the web
<a href="https://doi.org/10.1145/3344948.3344974" target="_blank" >https://doi.org/10.1145/3344948.3344974</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1145/3344948.3344974" target="_blank" >10.1145/3344948.3344974</a>

Result language
angličtina
Original language name
Dynamic security rules for legacy systems
Original language description
Industry 4.0 tries to digitalize the production process further. The digitalization is achieved by connecting different entities (machines, worker) to data-exchange, which needs to be dynamic and to adapt to different changing situations and members in the process. However, just exchanging data might lead to confidentiality issues. The data-exchange needs to be protected to secure the confidentiality and trust in the system. Therefore, security rules need to adapt to these dynamic situations. One part of a possible solution might be dynamic access control rules. However in many cases, existing "legacy" systems are reused, which can in not handle dynamic access control rules. Due to this gap between the required and provided functionality, we propose an approach, which integrates dynamic access control based on the system-context into legacy systems. Our approach uses a security adaption controller, which dynamically adapts the access control rules to a new situation and integrates them into an existing legacy system. We discussed our approach with industrial practitioners and related our approach to their existing legacy system. In addition, we performed a scalability analysis to demonstrate the applicability of our approach in a realistic environment.
Czech name
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Czech description
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Type
D - Article in proceedings
CEP classification
—
OECD FORD branch
10201 - Computer sciences, information science, bioinformathics (hardware development to be 2.2, social aspect to be 5.8)

Project
<a href="/en/project/TF04000064" target="_blank" >TF04000064: Trust 4.0: Data Oriented Modelling and Analysis for Trustworthy Processes in Industry 4.0 Systems</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2019
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
ECSA 2019: PROCEEDINGS OF THE 13TH EUROPEAN CONFERENCE ON SOFTWARE ARCHITECTURE: COMPANION PROCEEDINGS
ISBN
978-1-4503-7142-1
ISSN
—
e-ISSN
—
Number of pages
8
Pages from-to
277-284
Publisher name
ASSOC COMPUTING MACHINERY
Place of publication
NEW YORK
Event location
Paris
Event date
Sep 9, 2019
Type of event by nationality
EUR - Evropská akce
UT code for WoS article
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