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2018 | OriginalPaper | Buchkapitel

Ensuring Resource Trust and Integrity in Web Browsers Using Blockchain Technology

verfasst von : Clemens H. Cap, Benjamin Leiding

Erschienen in: Advanced Information Systems Engineering Workshops

Verlag: Springer International Publishing

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Abstract

Current web technology allows the use of cryptographic primitives as part of server-provided Javascript. This may result in security problems with web-based services. We provide an example for an attack on the WhisperKey service. We present a solution which is based on human code reviewing and on CVE (Common Vulnerabilities and Exposures) data bases. In our approach, existing code audits and known vulnerabilities are tied to the Javascript file by a tamper-proof Blockchain approach and are signaled to the user by a browser extension. The contribution explains our concept and its workflow; it may be extended to all situations with modular, mobile code. Finally, we propose an amendment to the W3C subresource recommendation.

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Vorheriges Kapitel Combining Artifact-Driven Monitoring with Blockchain: Analysis and Solutions

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Titel: Ensuring Resource Trust and Integrity in Web Browsers Using Blockchain Technology
verfasst von: Clemens H. Cap
Benjamin Leiding
Verlag: Springer International Publishing
Buch: Advanced Information Systems Engineering Workshops
Print ISBN: 978-3-319-92897-5

Electronic ISBN: 978-3-319-92898-2

Copyright-Jahr: 2018
DOI: https://doi.org/10.1007/978-3-319-92898-2_9

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