Neco 2020 Computer Studies Question 6
Practice objective / multiple choice question 6 from the 2020 Neco Computer Studies examination.
An organization requires that a password must be at least 8 characters long and may use uppercase letters (26), lowercase letters (26), digits (10) and 6 special symbols. An attacker can try \(10^{6}\) passwords per second. Determine the minimum password length that guarantees a brute‑force cracking time of more than one year, and state the approximate time (in years) for that length.
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About This Question
This is Neco 2020 Computer Studies Question 6. It is one of the objective questions from the 2020 Neco Computer Studies examination.
Difficulty level: Medium .
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