CBSE Class 12 Computer Science Question 116 of 186

Computer Networks - II — Question 36

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36
Question

Question 36

A harmful program in the disguise of a useful program is called ...............

  1. Trojan horse
  2. Worm
  3. Spam
  4. Computer virus
Answer

Trojan horse

Reason — A Trojan Horse is code hidden in a useful looking program such as a game or spreadsheet that looks safe to run but has hidden side effects.