![]() It can be considered as the complete representation of data stored in the actual mobile flash devices or other storage devices but forensic tools like encase, etc for creating an image file. It is a type of data collection that includes system files, application data, and other information, that is not assessable to the user via the GUI of the device. NIST SP 800-101 states that a “ physical acquisition implies a bit-by-bit copy of an entire physical store (e.g., a memory chip)”. In 2014, the National Institute of Standards and Technology ( NIST), “Guidelines on Mobile Device Forensics,” described it as imaging of logical storage of devices (such as directories and files) that reside on a logical store (such as a file system partition). Physical Acquisition of data Logical Acquisition of DataĪ logical data acquisition is the extraction of the user’s data from a mobile phone using forensic tools without touching the device’s file system.In mobile forensics, there are basically two types of data collections technique i.e. Preserve the evidence as proof of its original copy.It maintains the integrity of original digital evidence.Bottom line What is Forensic Data Acquisition and Tools?įorensic data acquisition is defined as creating a forensic copy to extract useful information that is stored in a digital device using various mobile forensic tools.įorensic Data acquisition starts with creating a forensic image copy using the desired copy then all the work of extracting data is from the image file.Mobile Data Collection Pyramid (Acquisition Method & Forensic Tool).Types of Forensic Data Acquisition Tools.What is Forensic Data Acquisition and Tools?.Forensic Mobile Data Acquisition Methods and Tools Sponsored Links
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