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Assume that passwords are selected from four-character
combinations of 26 alphabetic characters. Assume that an
adversary is able to attempt passwords at a rate of one per
second.
a) Assuming no feedback to the adversary until each attempt
has been completed, what is the expected time to discover
the correct password?
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Answer Posted / mundialboy346
a. T = seconds = 63.5 hours
b. Expect 13 tries for each digit. T = 13 × 4 = 52 seconds.
| Is This Answer Correct ? | 12 Yes | 0 No |
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