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Physical Sciences and Mathematics Commons

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Full-Text Articles in Physical Sciences and Mathematics

Design Requirements For Generating Deceptive Content To Protect Document Repositories, Ben Whitham Jan 2014

Design Requirements For Generating Deceptive Content To Protect Document Repositories, Ben Whitham

Australian Information Warfare and Security Conference

For nearly 30 years, fake digital documents have been used to identify external intruders and malicious insider threats. Unfortunately, while fake files hold potential to assist in data theft detection, there is little evidence of their application outside of niche organisations and academic institutions. The barrier to wider adoption appears to be the difficulty in constructing deceptive content. The current generation of solutions principally: (1) use unrealistic random data; (2) output heavily formatted or specialised content, that is difficult to apply to other environments; (3) require users to manually build the content, which is not scalable, or (4) employ an …


Towards A Set Of Metrics To Guide The Generation Of Fake Computer File Systems, Ben Whitham Jan 2014

Towards A Set Of Metrics To Guide The Generation Of Fake Computer File Systems, Ben Whitham

Australian Digital Forensics Conference

Fake file systems are used in the field of cyber deception to bait intruders and fool forensic investigators. File system researchers also frequently generate their own synthetic document repositories, due to data privacy and copyright concerns associated with experimenting on real-world corpora. For both these fields, realism is critical. Unfortunately, after creating a set of files and folders, there are no current testing standards that can be applied to validate their authenticity, or conversely, reliably automate their detection. This paper reviews the previous 30 years of file system surveys on real world corpora, to identify a set of discrete measures …