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381
A.
B.
C.
D.
E.
F.
The Morris worm
The PIF virus
Trinoo
Nimda
Code Red
Ping of Death
Correct Answer: D
Section: (none)
Explanation
Explanation/Reference:
Explanation: The Nimda worm modifies all web content files it finds. As a result,any user browsing web content
on the system,whether via the file system or via a web server,may download a copy of the worm. Some
browsers may automatically execute the downloaded copy,thereby,infecting the browsing system. The high
scanning rate of the Nimda worm may also cause bandwidth denial-of-service conditions on networks with
infected machines and allow intruders the ability to execute arbitrary commands within the Local System
security context on machines running the unpatched versions of IIS.
QUESTION 792
Which are true statements concerning the BugBear and Pretty Park worms?
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