You have just downloaded a new file, called scnpfile.tar.gz. You are going to verify the file prior to un-archiving the file. Which command do you need to type to un-compress the file, prior to un-archiving?
You are configuring the lines that control access to exported objects on your server running NFS. If you have a directory called /Tech and you wish to export this directory to network 192.168.20.0/24, allowing root access, and the permissions of read and write, which of the following lines will accomplish this?
You are working on the authentication systems in your network, and are concerned with your legacy systems. In
Windows NT 4.0, before Service Pack 4 (SP4), there were only two supported methods of authentication.
What were those two methods?
If you encrypt or decrypt files and folders located on a remote computer that has been enabled for remote encryption; the data that is transmitted over the network by this process is not encrypted. In order to keep data encrypted as it is transmitted over the network, which of the following must you do?
Recently, you have seen an increase in intrusion attempts and in network traffic. You decide to use Snort to run a packet capture and analyze the traffic that is present. Looking at the example, what type of traffic did Snort capture in this log file?
On Monday, during a routine check of a users Windows workstation, you find the following program, called regedit.bat on the users local hard drive:
Net localgroup administrators local /all
Start regedit.exe
Exit
What is this program capable of doing on this computer?
Often times attackers will run scans against the network to identify different network and operating systems,
and resources that are available.
If an attacker runs scans on the network, and you are logging the connections, which of the following represent
the legitimate combination of packets that will be sent between the attacker and target?
You are discussing the design and infrastructure of the Internet with several colleagues when a disagreement begins over the actual function of the NAP in the Internets design. What is the function of a NAP in the physical structure of the Internet?