Your success in EC-Council 312-50 is our sole target and we develop all our 312-50 braindumps in a way that facilitates the attainment of this target. Not only is our 312-50 study material the best you can find, it is also the most detailed and the most updated. 312-50 Practice Exams for EC-Council 312-50 are written to the highest standards of technical accuracy.
♥♥ 2021 NEW RECOMMEND ♥♥
Free VCE & PDF File for EC-Council 312-50 Real Exam (Full Version!)
★ Pass on Your First TRY ★ 100% Money Back Guarantee ★ Realistic Practice Exam Questions
Free Instant Download NEW 312-50 Exam Dumps (PDF & VCE):
Available on:
http://www.surepassexam.com/312-50-exam-dumps.html
Q321. What is a sheepdip?
A. It is another name for Honeynet
B. It is a machine used to coordinate honeynets
C. It is the process of checking physical media for virus before they are used in a computer
D. None of the above
Answer: C
Explanation: Also known as a footbath, a sheepdip is the process of checking physical media, such as floppy disks or CD-ROMs, for viruses before they are used in a computer. Typically, a computer that sheepdips is used only for that process and nothing else and is isolated from the other computers, meaning it is not connected to the network. Most sheepdips use at least two different antivirus programs in order to increase effectiveness.
Q322. Exhibit:
Given the following extract from the snort log on a honeypot, what do you infer from the attack?
A. A new port was opened
B. A new user id was created
C. The exploit was successful
D. The exploit was not successful
Answer: D
Explanation: The attacker submits a PASS to the honeypot and receives a login incorrect before disconnecting.
Q323. You are attempting to map out the firewall policy for an organization. You discover your target system is one hop beyond the firewall. Using hping2, you send SYN packets with the exact TTL of the target system starting at port 1 and going up to port 1024. What is this process known as?
A. Footprinting
B. Firewalking
C. Enumeration
D. Idle scanning
Answer: B
Explanation: Firewalking uses a traceroute-like IP packet analysis to determine whether or not a particular packet can pass from the attacker’s host to a destination host through a packet-filtering device. This technique can be used to map ‘open’ or ‘pass through’ ports on a gateway. More over, it can determine whether packets with various control information can pass through a given gateway.
Q324. You want to use netcat to generate huge amount of useless network data continuously for various performance testing between 2 hosts.
Which of the following commands accomplish this?
A. Machine A #yes AAAAAAAAAAAAAAAAAAAAAA | nc –v –v –l –p 2222 > /dev/null Machine B #yes BBBBBBBBBBBBBBBBBBBBBB | nc machinea 2222 > /dev/null
B. Machine A cat somefile | nc –v –v –l –p 2222 Machine B cat somefile | nc othermachine 2222 C. Machine A nc –l –p 1234 | uncompress –c | tar xvfp Machine B tar cfp - /some/dir | compress –c | nc –w 3 machinea 1234
D. Machine A while true : do nc –v –l –s –p 6000 machineb 2 Machine B while true ; do nc –v –l –s –p 6000 machinea 2 done
Answer: A
Explanation: Machine A is setting up a listener on port 2222 using the nc command and then having the letter A sent an infinite amount of times, when yes is used to send data yes NEVER stops until it recieves a break signal from the terminal (Control+C), on the client end (machine B), nc is being used as a client to connect to machine A, sending the letter B and infinite amount of times, while both clients have established a TCP connection each client is infinitely sending data to each other, this process will run FOREVER until it has been stopped by an administrator or the attacker.
Q325. Which of the following tools can be used to perform a zone transfer?
A. NSLookup
B. Finger
C. Dig
D. Sam Spade
E. Host
F. Netcat
G. Neotrace
Answer: ACDE
Explanation: There are a number of tools that can be used to perform a zone transfer. Some of these include: NSLookup, Host, Dig, and Sam Spade.
Q326. When a malicious hacker identifies a target and wants to eventually compromise this target, what would be the first step the attacker would perform?
A. Cover his tracks by eradicating the log files
B. Gain access to the remote computer for identification of venue of attacks
C. Perform a reconnaissance of the remote target for identification of venue of attacks
D. Always starts with a scan in order to quickly identify venue of attacks
Answer: C
Q327. Which of the following is NOT a valid NetWare access level?
A. Not Logged in
B. Logged in
C. Console Access
D. Administrator
Answer: D
Explanation: Administrator is an account not a access level.
Q328. The network administrator at Spears Technology, Inc has configured the default gateway Cisco Router’s access-list as below:
You are tried to conduct security testing on their network. You successfully brute-force for SNMP community string using a SNMP crack tool. The access-list configured at the router prevents you from establishing a successful connection.
You want to retrieve the Cisco Configuration from the router. How would you proceed?
A. Send a customized SNMP set request with spoofed source IP Address in the range-
192.168.1.0
B. Run a network sniffer and capture the returned traffic with the configuration file from the router
C. Run Generic Routing Encapsulation (GRE) tunneling protocol from your computer to the router masking your IP address
D. Use the Cisco’s TFTP default password to connect and download the configuration file
Answer: AB
Explanation: SNMP is allowed only by access-list 1. Therefore you need to spoof a 192.168.1.0/24 address and then sniff the reply from the gateway.
Q329. Your are trying the scan a machine located at ABC company’s LAN named mail.abc.com. Actually that machine located behind the firewall. Which port is used by nmap to send the TCP synchronize frame to on mail.abc.com?
A. 443
B. 80
C. 8080
D. 23
Answer: A
Q330. Sandra is conducting a penetration test for ABC.com. She knows that ABC.com is using wireless networking for some of the offices in the building right down the street. Through social engineering she discovers that they are using 802.11g. Sandra knows that 802.11g uses the same 2.4GHz frequency range as 802.11b. Using NetStumbler and her 802.11b wireless NIC, Sandra drives over to the building to map the wireless networks. However, even though she repositions herself around the building several times, Sandra is not able to detect a single AP.
What do you think is the reason behind this?
A. Netstumbler does not work against 802.11g.
B. You can only pick up 802.11g signals with 802.11a wireless cards.
C. The access points probably have WEP enabled so they cannot be detected.
D. The access points probably have disabled broadcasting of the SSID so they cannot be detected.
E. 802.11g uses OFDM while 802.11b uses DSSS so despite the same frequency and 802.11b card cannot see an 802.11g signal.
F. Sandra must be doing something wrong, as there is no reason for her to not see the signals.
Answer: D
Explanation: Netstumbler can not detect networks that do not respond to broadcast requests.
