Evidence analysis to basis of clustering: Approach based on mobile forensic investigation

Author(s):  
Nabila Bermad ◽  
Mohand Tahar Kechadi
2016 ◽  
Vol 16 ◽  
pp. S96-S103 ◽  
Author(s):  
Noora Al Mutawa ◽  
Joanne Bryce ◽  
Virginia N.L. Franqueira ◽  
Andrew Marrington

IEEE Access ◽  
2019 ◽  
Vol 7 ◽  
pp. 55432-55442 ◽  
Author(s):  
Jianyu Xiao ◽  
Shancang Li ◽  
Qingliang Xu

2012 ◽  
Author(s):  
Pritheega Magalingam ◽  
Azizah Abdul Manaf ◽  
Zuraimi Yahya ◽  
Rabiah Ahmad

Analisis forensik perkakasan melibatkan proses menganalisa data yang di perolehi secara elektronik untuk menunjukkan bukti sama ada peralatan elektronik adalah digunakan untuk melakukan jenayah, mengandungi bukti jenayah atau ia adalah satu sasaran jenayah. Penyalahgunaan mesin permainan merupakan sumber utama permainan haram dijalankan. Kerja penyelidikan ini memperkenalkan kaedah mendapatkan maklumat dari satu mesin permainan yang telah dirampas oleh PDRM dan menganalisis data yang diterjemahkan untuk membuktikan bahawa mesin permainan tersebut digunakan secara haram. Prosedur mendapatkan bukti digital ini dibina untuk membantu pihak polis atau penyiasat dalam penganalisaan maklumat digital dan ia boleh dijadikan sebagai satu garis panduan untuk mengenalpasti bukti yang relevan untuk menunjukan aktiviti perjudian haram dijalankan. Kata kunci: Forensik digital, analisis forensik, mesin judi, kaedah pengambilan informasi, penterjemahan, pencarian kata Hardware forensic analysis involves the process of analyzing digital evidence derived from digital sources. The analysis is done to facilitate and prove either the device is used to commit crime, whether it contains evidence of a crime or is the target of a crime. Gambling machines serve as the main source by which illegal games are conducted. This paper presents a method for retrieving information from a seized gaming machine, along with an analysis of the interpreted information to prove that the gaming machine was used illegally. The proposed procedures for the gambling machine forensic process will be important for forensic investigators (e.g., the police or private investigators), as they will assist these individuals in the digital forensic evidence analysis necessary to produce evidence relevant to illegal gambling. Key words: digital forensic, forensic analysis, gambling machine, information retrieval method, interpretation, string search


2019 ◽  
Vol 8 (3) ◽  
pp. 5926-5929

Blind forensic-investigation in a digital image is a new research direction in image security. It aims to discover the altered image content without any embedded security scheme. Block and key point based methods are the two dispensation options in blind image forensic investigation. Both the techniques exhibit the best performance to reveal the tampered image. The success of these methods is limited due to computational complexity and detection accuracy against various image distortions and geometric transformation operations. This article introduces different blind image tampering methods and introduces a robust image forensic investigation method to determine the copy-move tampered image by means of fuzzy logic approach. Empirical outcomes facilitate that the projected scheme effectively classifies copy-move type of forensic images as well as blurred tampered image. Overall detection accuracy of this method is high over the existing methods.


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