One Article Review
| Source |  AlienVault Lab Blog |
|---|---|
| Identifiant | 8414800 |
| Date de publication | 2023-11-20 11:00:00 (vue: 2023-11-20 11:07:20) |
| Titre | Comment effectuer la criminalistique numérique de base sur un ordinateur Windows How to perform basic digital forensics on a Windows computer |
| Texte | The content of this post is solely the responsibility of the author. AT&T does not adopt or endorse any of the views, positions, or information provided by the author in this article. Digital forensics is a critical field in the investigation of cybercrimes, data breaches, and other digital incidents. As our reliance on computers continues to grow, the need for skilled digital forensics professionals is more crucial than ever. In this guide, we will explore the basics of performing digital forensics on a Windows computer, including key steps, tools, and techniques. The digital forensics process Performing digital forensics on a Windows computer involves a structured process to ensure the integrity and admissibility of evidence. The process typically includes the following steps: Identification: The first step is to identify the target computer or storage device that needs to be investigated. This could be a desktop computer, laptop, external hard drive, or even a cloud storage account. Collection: Once identified, digital evidence is collected in a forensically sound manner. This often involves creating a bit-for-bit copy (image) of the storage device to ensure that the original data remains intact. Preservation: To maintain the integrity of the evidence, the collected data is preserved in a secure environment. This includes ensuring that the evidence remains unaltered during storage. Analysis: Forensic analysts examine the collected data to extract relevant information. This step includes examining files, system logs, and other digital artifacts for evidence. Documentation: Detailed documentation is essential throughout the process. It includes the chain of custody, actions taken, and the tools and techniques used. Reporting: A detailed forensic report is generated, summarizing the findings and the methodology used. This report may be used as evidence in legal proceedings. Basic digital forensics tools for Windows To perform digital forensics on a Windows computer, you\'ll need a set of specialized tools. Here are some of the basic tools that can aid in the process: Forensic imaging tools: FTK Imager: A user-friendly tool that allows you to create disk images and analyze them. dc3dd: A command-line tool for creating disk images. WinHex: A versatile hex editor and disk editor that can be used for forensic analysis. File Analysis Tools: Autopsy: An open-source digital forensic platform that provides various modules for file analysis, keyword search, and registry analysis. Encase: A commercial digital forensics tool that offers extensive file analysis capabilities. Memory Analysis Tools: Volatility: A popular tool for analyzing memory dumps to identify suspicious processes, network connections, and more. Rekall: An open-source memory analysis framework that is compatible with Windows memory dumps. Registry Analysis Tools: Registry Explorer: A tool for viewing and analyzing Windows registry hives. RegRipper: A command-line tool for parsing Windows registry hives and extracting useful information. Network Analysis Tools: Wireshark: A powerful network protocol analyzer that allows you to capture and analyze network traffic. NetworkMiner: A tool for network forensics that can extract files, emails, and other artifacts from captured network traffic. We have covered FTK, |
| Notes | ★★★ |
| Envoyé | Oui |
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| Tags | Tool Cloud Commercial |
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