EC-Council: Computer Hacking Forensic Investigator(CHFI-V10)
Module 7 : Linux and Mac Forensics
         
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Question No 15

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QID: 454  
   
On a Linux system, what is the command "dcfldd if=/dev/sda of=usbimg.dat" used for?


 
A:    To acquire an entire media device in one dat file
  
B:    To acquire an entire media device in one image file
C:    To make an ISO image of a CD
  
D:    To generate segmented volumes of equal size
 
         

 
 

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Comunity Comments:

Pradeep Thomas on 25/01/2025
Opted Answer: A
dcfldd is an enhanced version of the dd command that‘s used for security and computer forensics.

The dcfldd if=/dev/sda of=using.data command copies data from the device /dev/sda to the file usbimg.dat using the dcfldd command.
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yassine on 21/06/2024
Opted Answer: B
I don‘t know why D is the correct answer !!?
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Pradeep Thomas on 06/11/2024
Yes... I am also feeling option D is wrong.. But Which one is corrext? Option A or B?
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yassine on 06/11/2024
image file / I think we can rename the image file with any name and extension but in finally it stays an image file
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