Every network device contains a unique built in Media Access Control (MAC) address, which is used to identify the authentic device to limit the network access. Which of the following addresses is a valid MAC address?
Which of the following terms is used to represent IPv6 addresses?
Which of the following statements are true about an IPv6 network?
Each correct answer represents a complete solution. Choose all that apply.
Which of the following tools performs comprehensive tests against web servers for multiple items, including over 6100 potentially dangerous files/CGIs?
For a host to have successful Internet communication, which of the following network protocols are required? You should assume that the users will not manually configure the computer in anyway and that the measure of success will be whether the user can access Web sites after powering the computer and logging on.
Each correct answer represents a complete solution. Choose all that apply.
An attacker makes an attempt against a Web server. The result is that the attack takes the form of URLs. These URLs search for a certain string that identifies an attack against the Web server.
Which IDS/IPS detection method do the URLs use to detect and prevent an attack?
Which of the following can be configured so that when an alarm is activated, all doors lock and the suspect or intruder is caught between the doors in the dead-space?
Which of the following tools allows an attacker to intentionally craft the packets to gain unauthorized access?
Each correct answer represents a complete solution. Choose two.
Which of the following is the difference between SSL and S-HTTP?
Which of the following is a correct sequence of different layers of Open System Interconnection (OSI) model?
Which of the following log files are used to collect evidences before taking the bit-stream image of the BlackBerry?
Each correct answer represents a complete solution. Choose all that apply.
Which of the following UDP ports are used by the Simple Network Management Protocol (SNMP)?
Each correct answer represents a complete solution. Choose two.
John works as a Professional Ethical Hacker for NetPerfect Inc. The company has a Linux-based network. All client computers are running on Red Hat 7.0 Linux. The Sales Manager of the company complains to John that his system contains an unknown package named as tar.gz and his documents are exploited. To resolve the problem, John uses a Port scanner to enquire about the open ports and finds out that the HTTP server service port on 27374 is open. He suspects that the other computers on the network are also facing the same problem. John discovers that a malicious application is using the synscan tool to randomly generate IP addresses. Which of the following worms has attacked the computer?
John works as a professional Ethical Hacker. He has been assigned the project of testing the security of www.we-are-secure.com. He has written the following snort signature:
Which of the following statements about this snort signature is true?
Mark works as the Network Administrator of a Windows 2000 based network. The network has a DNS server installed. He experiences host name resolution problems on the network. In order to rectify the situation, he wants to troubleshoot DNS name resolution problems on the network.
Which of the following tools will he use to do this?
