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Essay On Digital Forensic Investigation

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CO4507 Digital Forensic Investigation

Introduction

Nowadays digital devices are everywhere in our life’s helping peoples in many sectors and providing possibilities to them. By pronounce the term “digital devices” the majority of the peoples thinking the computers, smart phones, tablets and the cloud applications. Now the digital devices are important not only in our work environment, or for entertainment and educational reasons, but are important because we can use them as digital evidence. Any kind of technology that processes information can be used in a criminal way vise versa can be used as digital evidence in the court. For example the new version of TVs can sign in the web store images etc. for this we can understand that a TV nowadays it can be used for digital evidence. The most …show more content…

Laptops include components and inputs of a desktop computer; include the display, speakers, web camera, microphones, a keyboard and a pointing device. Personally I use my laptop for educational reasons, for entertainment and for remote connection to my job desktop, this help me to work from abroad. As I mentioned before I have an android base mobile phone basically for communication reasons and entertainment purposes some of the times I use it also to for web applications and read articles for information. One Drive for Business is a cloud place where I can store, sync, and share my work files. As part of Office 365 or SharePoint Server 2013, One Drive for business lets me update and share my files from anywhere and work on Office documents with others at the same time. In my work environment I use VDI; virtual desktop infrastructure gives me the opportunity to run my desktop inside a virtual machine that exists in a server far away in a datacenter. This is very powerful form of desktop virtualization because it enables fully personalized desktops for each user with all the security and simplicity of centralized

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This ultimately results is a subsequent communication which requires the holder to disclose those passwords or taking on an additional task of tracking the passwords. In both the cases, the level of work is expanded and the police investigator has to take on additional tasks then he was initially required to. This while increasing the cost of investigation also increases the time taken in investigation. Therefore while identifying the property, or the hardware of the computer, an inclusion needs to be made in relation to the passwords that may be protecting that hardware. Similarly for the data demanded in the digital format the investigator, would have to highlight that mere data in digital format is not required, but also the passwords or the code's which restrict access to that data are also required.

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“The special properties and technical complexity of digital evidence often makes it even more challenging, as courts find it difficult to understand the true nature and value of that evidence (Boddington, 2015)”. It’s not uncommon for innocents to be convicted and guilty people acquitted because of digital evidence (Boddington, 2015). However, other factors can also affect the validity of the evidence, including: failure of the prosecution or a plaintiff to report exculpatory data; evidence taken out of context and misinterpreted; failure to identify relevant evidence; system and application processing errors; and so forth (Boddington, 2015). “There is a perception, largely undeserved, that digital evidence somehow alters the true nature of the original evidence and is therefore unreliable. Presented properly, digital evidence is capable of being of tremendous assistance to the courts (Hak,

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