A penetration tester is conducting a port scan on a specific host. The tester found several ports opened that were confusing in concluding the Operating System (OS) version installed. Considering the NMAP result below, which of the following is likely to be installed on the target machine by the OS?
What type of OS fingerprinting technique sends specially crafted packets to the remote OS and analyzes the received response?
What information should an IT system analysis provide to the risk assessor?
When utilizing technical assessment methods to assess the security posture of a network, which of the following techniques would be most effective in determining whether end-user security training would be beneficial?