Which type of firewall filter can match incoming traffic to the corresponding outbound IP address connection by way of IP address and port?
A. Packet filtering
B. NAT filtering
C. Application-level gateway
D. Circuit-level gateway
B. NAT filtering matches incoming traffic to the corresponding outbound IP address connection. Packet filtering inspects each packet passing through the firewall and accepts or rejects it based on rules. Application-level gateways apply security mechanisms to specific applications. Circuit-level gateways apply security mechanisms whenever TCP or UDP connections are established.
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What is the output of the following code?
cout << "This is a \\" << endl; a. This is a b. This is a \ c. nothing, it is a syntax error d. This is a \ endl
How do you harden the operating system in terms of security?
What will be an ideal response?
The only thing you need to publish your own blog is Internet access
Indicate whether the statement is true or false
Attackers typically use ACK scans to get past a firewall or other filtering devices.
Answer the following statement true (T) or false (F)