Free EC-COUNCIL EC0-350 Exam Dumps Questions & Answers

Hampton is the senior security analyst for the city of Columbus in Ohio. His primary responsibility is to ensure that all physical and logical aspects of the city's computer network are secure from all angles. Bill is an IT technician that works with Hampton in the same IT department. Bill's primary responsibility is to keep PC's and servers up to date and to keep track of all the agency laptops that the company owns and lends out to its employees. After Bill setup a wireless network for the agency, Hampton made sure that everything was secure. He instituted encryption, rotating keys, turned off SSID broadcasting, and enabled MAC filtering. According to agency policy, only company laptops are allowed to use the wireless network, so Hampton entered all the MAC addresses for those laptops into the wireless security utility so that only those laptops should be able to access the wireless network.
Hampton does not keep track of all the laptops, but he is pretty certain that the agency only purchases Dell laptops. Hampton is curious about this because he notices Bill working on a Toshiba laptop one day and saw that he was on the Internet. Instead of jumping to conclusions, Hampton decides to talk to Bill's boss and see if they had purchased a Toshiba laptop instead of the usual Dell. Bill's boss said no, so now Hampton is very curious to see how Bill is accessing the Internet. Hampton does site surveys every couple of days, and has yet to see any outside wireless network signals inside the company's building.
How was Bill able to get Internet access without using an agency laptop?

• A.  Bill connected to a Rogue access point
• B.  Bill spoofed the MAC address of Dell laptop
• C.  Bill brute forced the Mac address ACLs
• D.  Toshiba and Dell laptops share the same hardware address

Which of the following describes the characteristics of a Boot Sector Virus?

• A.  Moves the MBR to another location on the RAM and copies itself to the original location of the MBR
• B.  Moves the MBR to another location on the hard disk and copies itself to the original location of the MBR
• C.  Modifies directory table entries so that directory entries point to the virus code instead of the actual program
• D.  Overwrites the original MBR and only executes the new virus code

During the intelligence gathering phase of a penetration test, you come across a press release by a security products vendor stating that they have signed a multi-million dollar agreement with the company you are targeting. The contract was for vulnerability assessment tools and network based IDS systems. While researching on that particular brand of IDS you notice that its default installation allows it to perform sniffing and attack analysis on one NIC and caters to its management and reporting on another NIC. The sniffing interface is completely unbound from the TCP/IP stack by default. Assuming the defaults were used, how can you detect these sniffing interfaces?

• A.  The sniffing interface cannot be detected.
• B.  Set your IP to that of the IDS and look for it as it attempts to knock your computer off the network.
• C.  Send your attack traffic and look for it to be dropped by the IDS.
• D.  Use a ping flood against the IP of the sniffing NIC and look for latency in the responses.

Which of the following is one of the key features found in a worm but not seen in a virus?

• A.  It is self replicating without need for user intervention.
• B.  The payload is very small, usually below 800 bytes.
• C.  It does not have the ability to propagate on its own.
• D.  All of them cannot be detected by virus scanners.

When using Wireshark to acquire packet capture on a network, which device would enable the capture of all traffic on the wire?

• A.  Network tap
• B.  Application firewall
• C.  Network bridge
• D.  Layer 3 switch