State whether True or False.

The security of the Firewalls is a very important aspect.

By using which command can you see the active TCP connections?

State whether True or False.

Logging should be enabled for all the rules in the Rule Base.

Which command is used to check whether a particular host is live or not?

State whether True or False.

All the DoS attacks can be blocked with the Firewalls.

Firewall can perform NAT to keep the record of various NAT entries. In which of the following tables does Firewall make those entries?

When referring to firewalls, what does SPI Stand for?

The practice of designing operational aspects of a system to work with a minimal amount of system privilege is called:

What types of firewalls are able to analyze the contents of packets and the IP headers for signs that the traffic is legitimate?

What main attributes are used at layer 4 of the OSI model to filter traffic on a firewall?

Which of the following is another term for a packet of digital information?