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RobertSearcy RobertSearcy
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6 years ago
A ________ is a hardware or software component that acts as a filter to prevent unwanted packets from entering a network.
A) firewall
B) virtual private network
C) proxy server
D) PPTP
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dinhleon86dinhleon86
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#1
Posts: 448
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6 years ago
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RobertSearcy Author
wrote...

6 years ago
Smart ... Thanks!
vernonb
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Yesterday
Thanks
choih94
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2 hours ago
This helped my grade so much Perfect
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