A ____ protects all the ports of a network or PC from intruders and guards against known methods of attack.
A) brick wall
B) waterfall
C) firewall
D) great wall
Correct Answer:
Verified
Q94: On the Internet everyone is just a
Q95: Hackers use packet-_ software to steal private
Q96: A _ is a logical address used
Q97: For random attacks, an attacker may employ
Q98: A hacker could type in SQL commands
Q100: When sending confidential information over the Internet,
Q101: A _ is a program that attaches
Q102: A _ Trojan opens up ports on
Q103: A(n) _ does not attach itself to
Q104: An attack called a _ download places
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