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Creating a Map of User Data in NTFS to Improve File Carving [PDF]
IFIP Advances in Information and Communication Technology, 2019 Digital forensics and, especially, file carving are burdened by the large amounts of data that need to be processed. Attempts to solve this problem include efficient carving algorithms, parallel processing in the cloud and data reduction by filtering uninteresting files.
Stefan Axelsson
exaly +6 more sources
Advanced file carving: ontology, models and methods
Радіоелектронні і комп'ютерні системи, 2023 File carving techniques are important in the field of digital forensics. At the same time, the rapid growth in the amount and types of data requires the development of file carving methods in terms of capabilities, accuracy, and computational efficiency.
Maksym Boiko +2 more
doaj +3 more sources
Performance Analysis of File Carving Tools [PDF]
IFIP Advances in Information and Communication Technology, 2013 File carving is the process of recovering files based on the contents of a file in scenarios where file system metadata is unavailable. In this research a total of 6 file carving tools were tested and reviewed to evaluate the performance quality of each.
Thomas Laurenson, Laurenson, Thomas
exaly +5 more sources
Identification and recovery of video fragments for forensics file carving [PDF]
2016 11th International Conference for Internet Technology and Secured Transactions (ICITST), 2016 In digital forensics, file carving of video files is an important process in the recovery of video evidence needed for many criminal cases. Traditional carving techniques recover video files based on their file structure. However, these techniques fail in cases where the file is split into several fragments, especially if some of the fragments were ...
Khawla Alghafli 0001, Thomas Martin 0002
semanticscholar +4 more sources
Data restoration and file carving
2017 12th Iberian Conference on Information Systems and Technologies (CISTI), 2017 This document proposes to make a contribution to the conceptualization and implementation of data recovery techniques through the abstraction of recovery methodologies and aspects that influence the process, relating human motivation to research needs, whether these are for the Auditing or computer science, allowing to generate classification of ...
Geovanni Ninahualpa Quina +3 more
exaly +4 more sources
JPEG image width estimation for file carving [PDF]
IET Image Processing, 2018 Image width is an important factor for making the partially recovered data perceptually meaningful in image file carving. The authors conduct a comprehensive comparison of the performance of the representative methods for estimating the JPEG image width.
Xianyan Wu +5 more
semanticscholar +3 more sources
International Federation for Information Processing, 2007 File carving is the process of recovering files from an investigative target, potentially without knowledge of the filesystem structure. Current generation file carvers make complete copies of recovered files. Unfortunately, they often produce a large number of false positives — “junk” files with invalid formats that frequently consume large amounts of
Vassil Roussev, Roussev Vassil
exaly +2 more sources
Ilkom Jurnal IlmiahFile carving is a method for recovering files using software such as Foremost and Autopsy. The recovery is conducted for deleted files or formatted devices.
Khoirul Anam Dahlan +2 more
doaj +2 more sources
RX_myKarve carving framework for reassembling complex fragmentations of JPEG images [PDF]
Journal of King Saud University: Computer and Information Sciences, 2021 Digital forensic aims to provide an assistance for making decisions about a crime by looking at a file content which usually involves image files such as GIF, BMP, JPEG and etc. JPEG is a very popular image file format.
Rabei Raad Ali, Kamaruddin Malik Mohamad
doaj +2 more sources
Static forensic analysis of file carving on SSDs uses NIST and ACPO method
Informatyka, Automatyka, Pomiary w Gospodarce i Ochronie ŚrodowiskaSolid State Drive (SSD) recovery is challenging due to a lower success rate than traditional storage devices. Latest file carving techniques, such as those used in Foremost and Autopsy software, offer a solution for recovering lost files, whether ...
Khoirul Anam Dahlan +2 more
doaj +2 more sources