Christopher James Hargreaves

According to our database, Christopher James Hargreaves authored at least 30 papers between 2008 and 2025.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2025

SoK: Timeline based event reconstruction for digital forensics: Terminology, methodology, and current challenges.

Frank Breitinger, Hudan Studiawan, Chris Hargreaves

CoRR, April, 2025

Strategies and Challenges of Timestamp Tampering for Improved Digital Forensic Event Reconstruction (extended version).

Céline Vanini, Jan Gruber, Christopher Hargreaves, Zinaida Benenson, Felix C. Freiling, Frank Breitinger

CoRR, January, 2025

A metrics-based look at disk images: Insights and applications.

Lena L. Voigt, Felix C. Freiling, Christopher Hargreaves

Digit. Investig., 2025

SOLVE-IT: A proposed digital forensic knowledge base inspired by MITRE ATT&CK.

Christopher Hargreaves, Harm M. A. van Beek, Eoghan Casey

Digit. Investig., 2025

Understanding Strategies and Challenges of Timestamp Tampering for Improved Digital Forensic Event Reconstruction.

Céline Vanini, Jan Gruber, Christopher Hargreaves, Zinaida Benenson, Felix C. Freiling, Frank Breitinger

Proceedings of the Digital Forensics Doctoral Symposium, 2025

Measuring the Effectiveness of Keyword Lists in Digital Forensics.

Aikaterini Kanta, Christopher Hargreaves

Proceedings of the Availability, Reliability and Security, 2025

Forensic Analysis of AI Applications - A Replika "AI Companion" Example.

Christopher Hargreaves, Dan Drury

Proceedings of the Availability, Reliability and Security, 2025

2024

Re-imagen: Generating coherent background activity in synthetic scenario-based forensic datasets using large language models.

Lena L. Voigt, Felix C. Freiling, Christopher James Hargreaves

Digit. Investig., 2024

Was the clock correct? Exploring timestamp interpretation through time anchors for digital forensic event reconstruction.

Céline Vanini, Christopher James Hargreaves, Harm M. A. van Beek, Frank Breitinger

Forensic Sci. Int. Digit. Investig., 2024

Applying digital stratigraphy to the problem of recycled storage media.

Janine Schneider, Maximilian Eichhorn, Lisa Marie Dreier, Christopher Hargreaves

Forensic Sci. Int. Digit. Investig., 2024

An abstract model for digital forensic analysis tools - A foundation for systematic error mitigation analysis.

Christopher Hargreaves, Alex Nelson, Eoghan Casey

Forensic Sci. Int. Digit. Investig., 2024

DFPulse: The 2024 digital forensic practitioner survey.

Christopher Hargreaves, Frank Breitinger, Liz Dowthwaite, Helena Webb, Mark Scanlon

Forensic Sci. Int. Digit. Investig., 2024

Beyond timestamps: Integrating implicit timing information into digital forensic timelines.

Lisa Marie Dreier, Céline Vanini, Christopher James Hargreaves, Frank Breitinger, Felix C. Freiling

Forensic Sci. Int. Digit. Investig., 2024

DFRWS EU 10-year review and future directions in Digital Forensic Research.

Frank Breitinger, Jan-Niclas Hilgert, Christopher Hargreaves, John Sheppard, Rebekah Overdorf, Mark Scanlon

Forensic Sci. Int. Digit. Investig., 2024

Evaluating tamper resistance of digital forensic artifacts during event reconstruction.

Céline Vanini, Chris Hargreaves, Frank Breitinger

CoRR, 2024

Responsible AI in policing.

Helena Webb, Nicholas Fitzroy-Dale, Saamiya Aqeel, Anna-Maria Piskopani, Quentin Stafford-Fraser, Christos Nikolaou, Liz Dowthwaite, Derek McAuley, Christopher Hargreaves

Proceedings of the Second International Symposium on Trustworthy Autonomous Systems, 2024

2023

ChatGPT for digital forensic investigation: The good, the bad, and the unknown.

Mark Scanlon, Frank Breitinger, Christopher Hargreaves, Jan-Niclas Hilgert, John Sheppard

Forensic Sci. Int. Digit. Investig., October, 2023

Contamination of digital evidence: Understanding an underexposed risk.

Jan Gruber, Christopher James Hargreaves, Felix C. Freiling

Forensic Sci. Int. Digit. Investig., March, 2023

2021

TraceGen: User activity emulation for digital forensic test image generation.

Xiaoyu Du, Christopher Hargreaves, John Sheppard, Mark Scanlon

Digit. Investig., 2021

2020

SoK: exploring the state of the art and the future potential of artificial intelligence in digital forensic investigation.

Xiaoyu Du, Chris Hargreaves, John Sheppard, Felix Anda, Asanka P. Sayakkara, Nhien-An Le-Khac, Mark Scanlon

Proceedings of the ARES 2020: The 15th International Conference on Availability, 2020

2019

SyncTriage: Using synchronisation artefacts to optimise acquisition order.

Christopher James Hargreaves, Angus M. Marshall

Digit. Investig., 2019

2013

Visualisation of allocated and unallocated data blocks in digital forensics.

Christopher James Hargreaves

Proceedings of the European Information Security Multi-Conference (EISMC 2013), 2013

2012

Automated Identification and Reconstruction of YouTube Video Access.

Jonathan Patterson, Christopher James Hargreaves

J. Digit. Forensics Secur. Law, 2012

An automated timeline reconstruction approach for digital forensic investigations.

Christopher James Hargreaves, Jonathan Patterson

Digit. Investig., 2012

2011

Forensic data recovery from the Windows Search Database.

Howard Chivers, Christopher James Hargreaves

Digit. Investig., 2011

2010

Using a software exploit to image RAM on an embedded system.

Joseph R. Rabaiotti, Christopher James Hargreaves

Digit. Investig., 2010

Detecting Hidden Encrypted Volumes.

Christopher James Hargreaves, Howard Chivers

Proceedings of the Communications and Multimedia Security, 2010

2009

Assessing the reliability of digital evidence from live investigations involving encryption.

Christopher James Hargreaves

PhD thesis, 2009

2008

Windows Vista and digital investigations.

Christopher James Hargreaves, Howard Chivers, Dave Titheridge

Digit. Investig., 2008

Recovery of Encryption Keys from Memory Using a Linear Scan.

Christopher James Hargreaves, Howard Chivers

Proceedings of the The Third International Conference on Availability, 2008