What will the following command accomplish?
dd if=/dev/xxx of=mbr.backup bs=512 count=1

• A.Mount the master boot record on the first partition of the hard drive
• B.Back up the master boot record
• C.Restore the first 512 bytes of the first partition of the hard drive
• D.Restore the master boot record

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Which layer of iOS architecture should a forensics investigator evaluate to analyze services such as Threading, File Access, Preferences, Networking and high-level features?

• A.Media services
• B.Cocoa Touch
• C.Core Services
• D.Core OS

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When needing to search for a website that is no longer present on the Internet today but was online few years back, what site can be used to view the website collection of pages?view the website? collection of pages?

• A.Samspade.org
• B.Proxify.net
• C.Dnsstuff.com
• D.Archive.org

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Jim performed a vulnerability analysis on his network and found no potential problems. He runs another utility that executes exploits against his system to verify the results of the vulnerability test.
The second utility executes five known exploits against his network in which the vulnerability analysis said were not exploitable. What kind of results did Jim receive from his vulnerability analysis?

• A.False negatives
• B.False positives
• C.True negatives
• D.True positives

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What binary coding is used most often for e-mail purposes?

• A.Uuencode
• B.SMTP
• C.IMAP
• D.MIME

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