What three protections do cryptographic systems provide on a message-by-message basis?
A. Digital signature, message availability, and message encryption
B. Electronic signature, message integrity, and message encryption.
C. Message integrity, and message availability
D. Message integrity, and message encryption
B. Electronic signature, message integrity, and message encryption.
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A __________ search is more efficient than a __________ search.
a. character, string b. integer, double c. binary, linear d. linear, binary e. None of these
Your drives and their contents are organized in a ________ structure
Fill in the blank(s) with correct word
The firewall connection security rule that enables you to limit connections according to authentication criteria that you define is called ________
Fill in the blank(s) with correct word
With a(n) ____________________ communication protocol, there is no acknowledgment or any closing.
Fill in the blank(s) with the appropriate word(s).