What is used to identify people by their biological traits?
a.
bionics
b.
...
Computers and Technology, 19.09.2019 20:30 tamaraquirozmorales
What is used to identify people by their biological traits?
a.
bionics
b.
art and sculpture
c.
astrology
d.
biometrics
Answers: 2
Computers and Technology, 22.06.2019 10:10
3. bob is arguing that if you use output feedback (ofb) mode twice in a row to encrypt a long message, m, using the same key each time, it will be more secure. explain why bob is wrong, no matter what encryption algorithm he is using for block encryption (15 points).
Answers: 3
Computers and Technology, 23.06.2019 01:00
Write the command that can be used to answer the following questions. (hint: try each out on the system to check your results.) a. find all files on the system that have the word test" as part of their filename. b. search the path variable for the pathname to the awk command. c. find all files in the /usr directory and subdirectories that are larger than 50 kilobytes in size. d. find all files in the /usr directory and subdirectories that are less than 70 kilobytes in size. e. find all files in the / directory and subdirectories that are symbolic links. f. find all files in the /var directory and subdirectories that were accessed less than 60 minutes ago. g. find all files in the /var directory and subdirectories that were accessed less than six days ago. h. find all files in the /home directory and subdirectories that are empty. i. find all files in the /etc directory and subdirectories that are owned by the group bin."
Answers: 1
Computers and Technology, 23.06.2019 08:00
Match the items with their respective descriptions.
Answers: 1
Computers and Technology, 23.06.2019 08:00
What is a scenario where records stored in a computer frequently need to be checked
Answers: 2
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