If you perform a port scan with a TCP ACK packet, what should an OPEN port return?
Which of the following is not an effective countermeasure against replay attacks?
The following is a sample of output from a penetration tester's machine targeting a machine with the IP address of 192.168.1.106:
What is most likely taking place?
An ethical hacker for a large security research firm performs penetration tests, vulnerability tests, and risk assessments. A friend recently started a company and asks the hacker to perform a penetration test and vulnerability assessment of the new company as a favor. What should the hacker's next step be before starting work on this job?