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Unifying digital evidence for advanced investigation

Published on:

21 February 2024

Primary Category:

Cryptography and Security

Paper Authors:

Ali Alshumrani,

Nathan Clarke,

Bogdan Ghita

Bullets

Key Details

Proposes unified metadata graph model to harmonize heterogeneous evidence

Captures intricate data relationships and semantics enabling interoperability

Investigators can interactively explore and refine evidence connections

Facilitates advanced cross-data analysis for efficient investigations

Case study validates efficacy of model for digital forensics

AI generated summary

Unifying digital evidence for advanced investigation

This paper introduces a unified metadata graph approach to integrate fragmented digital evidence from diverse sources into an interoperable structure. This enables advanced investigation through efficient queries, data refinement, and cross-data analytics.

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