Detecting Blockchain Security Threats

URN to cite this document:: urn:nbn:de:bvb:355-epub-439422
DOI to cite this document:: 10.5283/epub.43942

Putz, Benedikt

; Pernul, Günther

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Date of publication of this fulltext: 19 Oct 2020 11:11

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Item type:	Conference or workshop item (Paper)
Date:	2 November 2020
Additional Information (public):	© 2020 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works.
Institutions:	Business, Economics and Information Systems > Institut für Wirtschaftsinformatik > Lehrstuhl für Wirtschaftsinformatik I - Informationssysteme (Prof. Dr. Günther Pernul) Informatics and Data Science > Department Information Systems > Lehrstuhl für Wirtschaftsinformatik I - Informationssysteme (Prof. Dr. Günther Pernul)
Keywords:	distributed ledger,permissioned blockchain,information security,security monitoring,insider threat
Dewey Decimal Classification:	000 Computer science, information & general works > 004 Computer science 300 Social sciences > 330 Economics
Status:	Published
Refereed:	Yes, this version has been refereed
Created at the University of Regensburg:	Yes
Item ID:	43942

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Abstract

In many organizations, permissioned blockchain networks are currently transitioning from a proof-of-concept stage to production use. A crucial part of this transition is ensuring awareness of potential threats to network operations. Due to the plethora of software components involved in distributed ledgers, threats may be difficult or impossible to detect without a structured monitoring approach. ...