| 31. | System hacking involves password hacking as one of the major hacking methodologies. |
| Discuss |
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Answer: (a).True
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| 32. | Password cracking in system hacking is of ________ types. |
| Discuss |
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Answer: (c).4
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| 33. | There are ________ major types of passwords. |
| Discuss |
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Answer: (d).7
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| 34. | In _______________ attacks an attacker do not contact with authorizing party for stealing password. |
| Discuss |
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Answer: (a).passive online
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| 35. | Which of the following is an example of passive online attack? |
| Discuss |
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Answer: (d).Wire sniffing
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| 36. | Which of the following is not an example of a passive online attack? |
| Discuss |
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Answer: (c).Phishing
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| 37. | Which of the following do not comes under hurdles of passive online attack for hackers? |
| Discuss |
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Answer: (d).Tools not available
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| 38. | Which of the following case comes under victims’ list of an active online attack? |
| Discuss |
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Answer: (c).Open authentication points
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| 39. | In _______________ password grabbing attack the attacker directly tries different passwords 1-by-1 against victim’s system/account. |
| Discuss |
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Answer: (b).active online
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| 40. | Which of them is not a disadvantage of active online attack? |
| Discuss |
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Answer: (b).Easily and automatically detected
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