In what way is a common gateway interface (CGI) MOST often used on a webserver?

In what way is a common gateway interface (CGI) MOST often used on a webserver?

In a client-server architecture, a domain name service (DNS) is MOST important because it provides the:

An organization provides information to its supply chain partners and customers through
an extranet infrastructure. Which of the following should be the GREATEST concern to an IS auditor reviewing
the firewall security architecture?

In the 2c area of the diagram, there are three hubs connected to each other. What potential risk might this
indicate?

For locations 3a, 1d and 3d, the diagram indicates hubs with lines that appear to be open and active. Assuming
that is true, what control, if any, should be recommended to mitigate this weakness?

Assuming this diagram represents an internal facility and the organization is implementing a firewall protection
program, where should firewalls be installed?

Neural networks are effective in detecting fraud because they can:

Neural networks are effective in detecting fraud because they can:

Which of the following types of firewalls would BEST protect a network from an internet attack?