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Bc. Dávid Maslo

Master's thesis

Fortifying Digital Evidence Integrity: A Forensic-Ready Software Approach with Distributed Protection

Fortifying Digital Evidence Integrity: A Forensic-Ready Software Approach with Distributed Protection
Abstract:
Táto práca sa zaoberá zachovaním integrity potencionálnych digitálnych dôkazov pre forenzné vyšetrovania a skúma efektívnosť blockchainu a tzv. „threshold” podpisov pri riešení tohto problému. Prostredníctvom využitia týchto podpisov navrhuje schému multiorganizačnej spolupráce so zdôraznením jej bezpečnostných a výkonnostných vlastností. Kľúčovým cieľom je zhodnotiť veľko časového okna, počas ktorého …more
Abstract:
This thesis delves into the preservation of potential digital evidence integrity for forensic investigations, examining the efficacy of blockchain and threshold signatures in addressing this challenge. Through the utilization of threshold signatures, the research suggests a collaborative multi-organizational scheme, emphasizing its security and performance attributes. A key focus is on bridging a critical …more
 

Keywords

Threshold Signatures Blockchain Forensic-Ready Software Multi-Party Computation Cybersecurity
 
Language used: English
Date on which the thesis was submitted / produced: 15. 12. 2023
Identifier: https://is.muni.cz/th/wflss/

Thesis defence

  • Date of defence: 5. 2. 2024
  • Supervisor: RNDr. Lukáš Daubner
  • Reader: PhD Bruno Rossi

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Institution archiving the thesis and making it accessible: Masarykova univerzita, Fakulta informatiky
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Masaryk University

Faculty of Informatics

Master programme / field:
Computer systems, communication and security / Information security

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