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TESTOUT NETWORK CERT PRACTICE
TEST | WITH 100% CORRECT
ANSWERS | UPDATED & VERIFIED
Question : You need to enumerate the devices on your
network and display the configuration details of the network.Which of the following utilities should you use? samspade nslookup neotrace nmap
Correct answer: nmap
Question : An attacker is conducting passive reconnaissance
on a targeted company. Which of the following could he be doing? War Driving Browsing the organization's website Social engineering War Dialing Scanning ports
Correct answer: Browsing the organization's website
Question : Which type of active scan turns off all flags in a
TCP header? Christmas Tree Stealth FIN Null
Correct answer: Null
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Question : Which of the following denial of service attacks
uses ICMP packets and is only successful if the victim has less bandwidth than the attacker Ping flood LAND Fragmentation Ping of death
Correct answer: Ping flood
Question : In which of the following denial of service attacks
does the victim's system rebuild invalid UDP packets, causing the system to crash or reboot? Teardrop NACK Deauth Banana
Correct answer: Teardrop
Question : A SYN packet is received by a server. The SYN
packet has the exact same address for both the sender and receiver addresses, which is the address of the server. This is an example of what type of attack? Teardrop attack SYN flood Land Attack Ping of death
Correct answer: Land Attack
Question : Which of the following is a form of Denial of
service attack that uses spoofed ICMP packets to flood a
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victim with echo requests using a bounce/amplification network Session Hijacking Fraggle Fingerprinting Smurf
Correct answer: Smurf
Question : A SYN attack or SYN flood exploits or alters
which element of the TCP three-way handshake? FIN or Res
ACK SYN SYN/ACK
Correct answer: ACK
Question : When a SYN flood is altered so that the SYN
packets are spoofed in order to define the source and destination address as a single victim IP address, the attack is now called what? Land Attack Analytic attack Impersonation Fraggle Attack
Correct answer: Land Attack
Question : Which of the following best describes the ping of
death? Redirecting echo responses from an ICMP communication An ICMP packet that is larger than 65,536 bytes Partial IP packets with overlapping sequencing numbers Sending multiple spoofed ICMP packets to the victim
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Correct answer: An ICMP packet that is larger than 65,536
bytes
Question : Which of the following is the best countermeasure
against man in the middle attacks? IPsec PPP UDP MIME email
Correct answer: IPsec
Question : What is modified in the most common form of
spoofing on a typical IP packet Hash total Protocol type field value source address destination address
Correct answer: source address
Question : Which type of activity changes or falsifies
information in order to mislead or re-direct traffic? Sniffing Spamming Snooping Spoofing
Correct answer: Spoofing
Question : Which of the following describes a man-in-the-
middle attack? Malicious code planted on a system, where it