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[IEEE 2019 International Energy and Sustainability Conference (IESC) - Farmingdale, NY, USA (2019.10.17-2019.10.18)] 2019 International Energy and Sustainability Conference (IESC) - Incentives for the development of photovoltaic energy in a developing country, case study
摘要： Digital evidence is increasingly used in juridical proceedings. In some recent legal cases, the verdict has been strongly in?uenced by the digital evidence proffered by the defense. Digital traces can be left on computers, phones, digital cameras, and also on remote machines belonging to ISPs, telephone providers, companies that provide services via Internet such as YouTube, Facebook, Gmail, and so on. This paper presents a methodology for the automated production of predetermined digital evidence, which can be leveraged to forge a digital alibi. It is based on the use of an automation, a program meant to simulate any common user activity. In addition to wanted traces, the automation may produce a number of unwanted traces, which may be disclosed upon a digital forensic analysis. These include data remanence of suspicious ?les, as well as any kind of logs generated by the operating system modules and services. The proposed methodology describes a process to design, implement, and execute the automation on a target system, and to properly handle both wanted and unwanted evidence. Many experiments with different combinations of automation tools and operating systems are conducted. This paper presents an implementation of the methodology through VBScript on Windows 7. A forensic analysis on the target system is not suf?cient to reveal that the alibi is forged by automation. These considerations emphasize the difference between digital and traditional evidence. Digital evidence is always circumstantial, and therefore it should be considered relevant only if supported by stronger evidence collected through traditional investigation techniques. Thus, a Court verdict should not be based solely on digital evidence.
关键词： digital forensics,antiforensics,automated alibi,Digital evidence,digital alibi,false digital alibi,false alibi,counter-forensics,digital investigation
更新于2025-09-19 17:13:59
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Comment on a??Hybrid Spoof Surface Plasmon Polariton and Substrate Integrated Waveguide Broadband Bandpass Filter With Wide Out-of-Band Rejectiona??
摘要： Digital evidence is increasingly used in juridical proceedings. In some recent legal cases, the verdict has been strongly in?uenced by the digital evidence proffered by the defense. Digital traces can be left on computers, phones, digital cameras, and also on remote machines belonging to ISPs, telephone providers, companies that provide services via Internet such as YouTube, Facebook, Gmail, and so on. This paper presents a methodology for the automated production of predetermined digital evidence, which can be leveraged to forge a digital alibi. It is based on the use of an automation, a program meant to simulate any common user activity. In addition to wanted traces, the automation may produce a number of unwanted traces, which may be disclosed upon a digital forensic analysis. These include data remanence of suspicious ?les, as well as any kind of logs generated by the operating system modules and services. The proposed methodology describes a process to design, implement, and execute the automation on a target system, and to properly handle both wanted and unwanted evidence. Many experiments with different combinations of automation tools and operating systems are conducted. This paper presents an implementation of the methodology through VBScript on Windows 7. A forensic analysis on the target system is not suf?cient to reveal that the alibi is forged by automation. These considerations emphasize the difference between digital and traditional evidence. Digital evidence is always circumstantial, and therefore it should be considered relevant only if supported by stronger evidence collected through traditional investigation techniques. Thus, a Court verdict should not be based solely on digital evidence.
关键词： digital forensics,antiforensics,automated alibi,Digital evidence,digital alibi,false digital alibi,false alibi,counter-forensics,digital investigation
更新于2025-09-19 17:13:59