Computers and Technology, 30.10.2021 04:30 qwertylol12345
Suppose all passwords on a given system are 8 characters and that each character can be any one of 64 different values. The passwords are hashed (with a salt) and stored in a password file. Now suppose Trudy has a password cracking program that can test 64 passwords per second. Trudy also has a dictionary of 230 common passwords and the probability that any given password is in her dictionary is 1/4. The password file on this system contains 256 password hashes. A) (2 pts) How many different passwords are possible
Answers: 3
Another question on Computers and Technology
Computers and Technology, 22.06.2019 12:00
Which of the following does 3d animation create an illusion of on the screen? a. depth b. emotion c. length d. dialogue
Answers: 1
Computers and Technology, 22.06.2019 17:00
Your computer running windows 10 is doing some very strange things with the operating system. you are fairly certain it is not a hardware issue. you need to try to get further insight into what is going on within the operating system. which tool would be best suited for this?
Answers: 2
Computers and Technology, 22.06.2019 20:40
Assume that there is a 4% rate of disk drive failure in a year. a. if all your computer data is stored on a hard disk drive with a copy stored on a second hard disk drive, what is the probability that during a year, you can avoid catastrophe with at least one working drive? b. if copies of all your computer data are stored on three independent hard disk drives, what is the probability that during a year, you can avoid catastrophe with at least one working drive?
Answers: 1
Computers and Technology, 24.06.2019 01:00
The initial tableau of a linear programming problem is given. use the simplex method to solve it. x 1 x 2 x 3 s 1 s 2 z 1 2 4 1 0 0 8 3 4 1 0 1 0 10 minus3 minus12 1 0 0 1 0 the maximum is nothing when x 1equals nothing, x 2equals nothing, x 3equals nothing, s 1equals3, and s 2equals0. (be sure to simplify to lowest terms if necessary.)
Answers: 2
You know the right answer?
Suppose all passwords on a given system are 8 characters and that each character can be any one of 6...
Questions
Mathematics, 29.10.2021 06:50
Mathematics, 29.10.2021 06:50
Mathematics, 29.10.2021 06:50
Health, 29.10.2021 06:50
Health, 29.10.2021 07:00
Biology, 29.10.2021 07:00
English, 29.10.2021 07:00
