Computers use _______ to scramble or code data as it is transmitted over a network
A. encryption
B. firewalls
C. authentication methods
D. biometric devices
Answer: A
Computer Science & Information Technology
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You can change or add to the headers and footers on a printed webpage by clicking the ________ button
Fill in the blank(s) with correct word
Computer Science & Information Technology
The ________ of a workbook displays the file name as well as the software name
Fill in the blank(s) with correct word
Computer Science & Information Technology