Distributed Checksum Clearinghouse (DCC) is a hash sharing method of spam email detection.
Which of the following protocols does the DCC use?
Correct Answer:D
A firewall is a combination of hardware and software, used to provide security to a network. It is used to protect an internal network or intranet against unauthorized access from the Internet or other outside networks. It restricts inbound and outbound access and can analyze all traffic between an internal network and the Internet. Users can configure a firewall to pass or block packets from specific IP addresses and ports. Which of the following tools works as a firewall for the Linux 2.4 kernel?
Correct Answer:A
You work as a Network Administrator for Tech Perfect Inc. The office network is configured as an IPv6 network. You have to configure a computer with the IPv6 address, which is equivalent to an IPv4 publicly routable address. Which of the following types of addresses will you choose?
Correct Answer:B
Adam works as a professional Computer Hacking Forensic Investigator. He has been assigned with the project of investigating an iPod, which is suspected to contain some explicit material. Adam wants to connect the compromised iPod to his system, which is running on Windows XP (SP2) operating system. He doubts that connecting the iPod with his computer may change some evidences and settings in the iPod. He wants to set the iPod to read-only mode. This can be done by changing the registry key within the Windows XP (SP2) operating system. Which of the following registry keys will Adam change to accomplish the task?
Correct Answer:C
You work as a System Administrator for McNeil Inc. The company has a Linux-based network. You are a root user on the Red Hat operating system. Your network is configured for IPv6 IP addressing. Which of the following commands will you use to test TCP/IP connectivity?
Correct Answer:A
By gaining full control of router, hackers often acquire full control of the network. Which of the following methods are commonly used to attack Routers?
Each correct answer represents a complete solution. Choose all that apply.
Correct Answer:ABD