Mobile Telecommunication Technologies, Network Security and Internet Services

Question

Amit used a pen drive to copy files from his friend’s laptop to his office computer. Soon his office computer started abnormal functioning. Sometimes it would restart by itself and sometimes it would stop functioning totally. Which of the following options out of (i) to (iv), would have caused the malfunctioning of the computer. Justify the reason for your chosen option:

  • Computer Worm

  • Computer Virus

  • Computer Bacteria

  • Trojan Horse

Answer

B.

Computer Virus

D.

Trojan Horse

(i) Pen drive containing Computer Virus / Trojan Horse was used before the abnormal functioning started, which might have corrupted the system files.
(ii)Computer Virus/ Trojan Horse affects the system files and start abnormal functioning in the computer

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