Which results will be returned with the following Google search query?
site:target.com -site:Marketing.target.com accounting

During a black-box pen test you attempt to pass IRC traffic over port 80/TCP from a compromised web enabled host. The traffic gets blocked; however, outbound HTTP traffic is unimpeded. What type of firewall is inspecting outbound traffic?

What does the following command in netcat do?
nc -l -u -p55555 < /etc/passwd

A Security Engineer at a medium-sized accounting firm has been tasked with discovering how much information can be obtained from the firm's public facing web servers. The engineer decides to start by using netcat to port 80.
The engineer receives this output:

Which of the following is an example of what the engineer performed?

What did the following commands determine?