a. T = seconds = 63.5 hours b. Expect 13 tries for each digit. T = 13 × 4

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?

Question Posted / mundialboy346

4 Answers
19430 Views
FCI, I also Faced
E-Mail Answers

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

Post New Answer View All Answers

Please Help Members By Posting Answers For Below Questions

What is the fastest computer operating system?

1027

What is the shortcut key to refresh laptop?

951

What is the latest version of google browser?

1085

What does download with adm mean?

941

Why does kernel panic occur?

961

What is the difference between wget and curl?

1152

Is go garbage collected?

963

What is the difference between kernel and operating system?

946

Is the g in gnu silent?

931

What is a Safe State and what is its use in deadlock avoidance?

1021

Can I install chrome os on my laptop?

951

What is the most powerful server in the world?

1046

How To Convert A Normal Vg To Big & Scalable Vg And Also Big To Scalable Vg?

1035

How do I upgrade my operating system?

994

What does root mean in computer terms?

1034