[Jul 29, 2022] EC-COUNCIL 312-50v11 Exam Dumps Are Essential To Get Good Marks [Q114-Q133]

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[Jul 29, 2022] EC-COUNCIL 312-50v11 Exam Dumps Are Essential To Get Good Marks

Latest EC-COUNCIL 312-50v11 Dumps with Test Engine and PDF (New Questions)

What Career Opportunities Can CEH Specialists Get?

The CEH specialists get many opportunities after passing 312-50v11 certification exam. So, these are the following roles you can apply for once certified:

Ethical hacker;
Security analyst;
Network security engineer;
Cybersecurity auditor.

If we look at the annual compensation, the salary of specialists who have earned the CEH certificate is around $82k per year.

EC-COUNCIL 312-50v11 Exam Syllabus Topics:

Topic	Details
Topic 1	Cloud Computing Footprinting and Reconnaissance
Topic 2	Evading IDS, Firewalls, and Honeypots Cryptography IoT Hacking
Topic 3	Denial-of-Service Session Hijacking System Hacking
Topic 4	Hacking Web Applications Vulnerability Analysis
Topic 5	Hacking Mobile Platforms Introduction to Ethical Hacking
Topic 6	Hacking Web Servers Sniffing Scanning Networks

The EC-Council 312-50v11 exam covers all the topics that are available in the 312-50 test. The applicants must go through these objectives before attempting the exam. The highlights of the subject areas that EC-Council 312-50v11 will measure are enumerated below:

Introduction to Ethical Hacking: The candidates must develop competence and understanding of key issues, which include ethical hacking, plaguing the world of information security, as well as information security controls, standards, and laws.

Footprinting & Reconnaissance: Here the applicants should be able to perform Reconnaissance & Footprinting. This includes utilizing the latest footprinting tools and techniques as the critical pre-attack stage needed in ethical hacking.

Enumeration: The test takers must understand the concepts of enumeration techniques & enumeration counter-measures.

Scanning Networks: This topic evaluates the candidates’ competence in network scanning methods & scanning countermeasures.

Vulnerability Analysis: This domain focuses on the ability of the examinees to identify all security loopholes within the target network, end systems, and communication infrastructure of an organization.

System Hacking: To succeed in the questions related to this subject area, the learners should understand the concepts of Steganography, system hacking methodology, Steganography attacks, and protecting tracks to discover network and system vulnerabilities.

Malware Threats: Within this section, the individuals must understand different malware types. These include Trojan, worms, and viruses. It also covers their skills in system auditing for different malware attacks, specific malware analysis, and counter-measures.

Sniffing: Here the examinees need to have a good understanding of Packet sniffing methods to identify network vulnerabilities as well as countermeasures.

Denial-of-Service: This domain covers one’s competence in Dos/DDoS attack techniques & tools for auditing targets and DoS/DDoS countermeasures.

Social Engineering: The candidates need to possess an understanding of social engineering methods and the process of identifying theft attacks for the audit of human-level vulnerabilities while recommending social engineering countermeasures.

Session Hijacking: This area evaluates your ability to apply different session Hijacking methods, discover authorization/authentication, manage network-level sessions, identify cryptographic vulnerabilities, and implement countermeasures.

Hacking Web Servers: This domain measures the learners’ knowledge of Web service attacks, extensive attack methodology for the audit of vulnerabilities within web server infrastructure, as well as its countermeasures.

Hacking Web Applications: This part covers the examinees’ knowledge of web application attacks and extensive web application hacking methodology or the audit of vulnerabilities within web applications and their countermeasures.

SQL Injection: In this area, the potential candidates have to show their understanding of SQL Injection attack methods and injection detection mechanisms to identify SQL injection attempts as well as the countermeasures.

Hacking Wireless Networks: This topic requires the knowledge of wireless encryption, Wi-Fi security tools, wireless hacking tools, and wireless hacking methodology.

Hacking Mobile Platform: This subject area evaluates the information on mobile platform attack vectors, mobile security tools and guidelines, and Android vulnerability exploitation.

Evading IDS, Honeypots, and Firewalls: For this objective, the applicants need to develop competency in Firewall, Honeypot, and IDS evasion techniques. They also need to have an understanding of techniques and tools utilized for auditing network perimeters for weaknesses & countermeasures.

Cloud Computing: This section requires the individuals’ ability to explain Cloud computing concepts, including server-less computing and Container technologies, security tools & techniques, as well as various threats and attacks. They should also have competence in penetration testing, vulnerability assessment, penetration testing roadmap, and security audit.

IoT & OT Hacking: In the framework of this module, it is important to understand threats to OT and IoT platforms, and how to securely defend IoT & OT devices.

Cryptography: The test takers need the knowledge of cryptography ciphers, cryptography attacks, crypto-analysis tools, and Public Key Infrastructure to answer the questions associated with this topic.

NEW QUESTION 114
What is a “Collision attack” in cryptography?

Collision attacks try to get the public key

Collision attacks try to break the hash into three parts to get the plaintext value

Collision attacks try to break the hash into two parts, with the same bytes in each part to get the private key

Collision attacks try to find two inputs producing the same hash

NEW QUESTION 115
Which service in a PKI will vouch for the identity of an individual or company?

KDC

CBC

NEW QUESTION 116
Clark is a professional hacker. He created and configured multiple domains pointing to the same host to switch quickly between the domains and avoid detection.
Identify the behavior of the adversary In the above scenario.

use of command-line interface

Data staging

Unspecified proxy activities

Use of DNS tunneling

NEW QUESTION 117
what is the port to block first in case you are suspicious that an loT device has been compromised?

443

48101

NEW QUESTION 118
Garry is a network administrator in an organization. He uses SNMP to manage networked devices from a remote location. To manage nodes in the network, he uses MIB. which contains formal descriptions of all network objects managed by SNMP. He accesses the contents of MIB by using a web browser either by entering the IP address and Lseries.mlb or by entering the DNS library name and Lseries.mlb. He is currently retrieving information from an MIB that contains object types for workstations and server services. Which of the following types of MIB is accessed by Garry in the above scenario?

LNMIB2.MIB

WINS.MIB

DHCP.MIS

MIB_II.MIB

NEW QUESTION 119
Which of the following tools is used to analyze the files produced by several packet-capture programs such as tcpdump, WinDump, Wireshark, and EtherPeek?

tcptrace

Nessus

OpenVAS

tcptraceroute

NEW QUESTION 120
which of the following Bluetooth hacking techniques refers to the theft of information from a wireless device through Bluetooth?

Bluesmacking

Bluebugging

Bluejacking

Bluesnarfing

NEW QUESTION 121
Bill is a network administrator. He wants to eliminate unencrypted traffic inside his company’s network. He decides to setup a SPAN port and capture all traffic to the datacenter. He immediately discovers unencrypted traffic in port UDP 161. what protocol is this port using and how can he secure that traffic?

it is not necessary to perform any actions, as SNMP is not carrying important information.

SNMP and he should change it to SNMP V3

RPC and the best practice is to disable RPC completely

SNMP and he should change it to SNMP v2, which is encrypted

Explanation
We have various articles already in our documentation for setting up SNMPv2 trap handling in Opsview, but SNMPv3 traps are a whole new ballgame. They can be quite confusing and complicated to set up the first time you go through the process, but when you understand what is going on, everything should make more sense.
SNMP has gone through several revisions to improve performance and security (version 1, 2c and 3). By default, it is a UDP port based protocol where communication is based on a ‘fire and forget’ methodology in which network packets are sent to another device, but there is no check for receipt of that packet (versus TCP port when a network packet must be acknowledged by the other end of the communication link).
There are two modes of operation with SNMP – get requests (or polling) where one device requests information from an SNMP enabled device on a regular basis (normally using UDP port 161), and traps where the SNMP enabled device sends a message to another device when an event occurs (normally using UDP port
162). The latter includes instances such as someone logging on, the device powering up or down, or a wide variety of other problems that would need this type of investigation.
This blog covers SNMPv3 traps, as polling and version 2c traps are covered elsewhere in our documentation.
SNMP trapsSince SNMP is primarily a UDP port based system, traps may be ‘lost’ when sending between devices; the sending device does not wait to see if the receiver got the trap. This means if the configuration on the sending device is wrong (using the wrong receiver IP address or port) or the receiver isn’t listening for traps or rejecting them out of hand due to misconfiguration, the sender will never know.
The SNMP v2c specification introduced the idea of splitting traps into two types; the original ‘hope it gets there’ trap and the newer ‘INFORM’ traps. Upon receipt of an INFORM, the receiver must send an acknowledgement back. If the sender doesn’t get the acknowledgement back, then it knows there is an existing problem and can log it for sysadmins to find when they interrogate the device.

NEW QUESTION 122
What is the BEST alternative if you discover that a rootkit has been installed on one of your computers?

Copy the system files from a known good system

Perform a trap and trace

Delete the files and try to determine the source

Reload from a previous backup

Reload from known good media

NEW QUESTION 123
This kind of password cracking method uses word lists in combination with numbers and special characters:

Hybrid

Linear

Symmetric

Brute Force

NEW QUESTION 124
which type of virus can change its own code and then cipher itself multiple times as it replicates?

Stealth virus

Tunneling virus

Cavity virus

Encryption virus

NEW QUESTION 125
While testing a web application in development, you notice that the web server does not properly ignore the
“dot dot slash” (../) character string and instead returns the file listing of a folder structure of the server.
What kind of attack is possible in this scenario?

Cross-site scripting

Denial of service

SQL injection

Directory traversal

NEW QUESTION 126
which type of virus can change its own code and then cipher itself multiple times as it replicates?

Stealth virus

Tunneling virus

Cavity virus

Encryption virus

NEW QUESTION 127
What firewall evasion scanning technique make use of a zombie system that has low network activity as well as its fragment identification numbers?

Packet fragmentation scanning

Spoof source address scanning

Decoy scanning

Idle scanning

NEW QUESTION 128
George is a security professional working for iTech Solutions. He was tasked with securely transferring sensitive data of the organization between industrial systems. In this process, he used a short-range communication protocol based on the IEEE 203.15.4 standard. This protocol is used in devices that transfer data infrequently at a low rate in a restricted area, within a range of 10-100 m. What is the short-range wireless communication technology George employed in the above scenario?

MQTT

LPWAN

Zigbee

NB-IoT

Zigbee could be a wireless technology developed as associate open international normal to deal with the unique desires of affordable, low-power wireless IoT networks. The Zigbee normal operates on the IEEE 802.15.4 physical radio specification and operates in unauthorised bands as well as a pair of.4 GHz, 900 MHz and 868 MHz.
The 802.15.4 specification upon that the Zigbee stack operates gained confirmation by the Institute of Electrical and physical science Engineers (IEEE) in 2003. The specification could be a packet-based radio protocol supposed for affordable, battery-operated devices. The protocol permits devices to speak in an exceedingly kind of network topologies and may have battery life lasting many years.
The Zigbee three.0 Protocol
The Zigbee protocol has been created and ratified by member corporations of the Zigbee Alliance.Over three hundred leading semiconductor makers, technology corporations, OEMs and repair corporations comprise the Zigbee Alliance membership. The Zigbee protocol was designed to supply associate easy-to-use wireless information answer characterised by secure, reliable wireless network architectures.
THE ZIGBEE ADVANTAGE
The Zigbee 3.0 protocol is intended to speak information through rip-roaring RF environments that area unit common in business and industrial applications. Version 3.0 builds on the prevailing Zigbee normal however unifies the market-specific application profiles to permit all devices to be wirelessly connected within the same network, no matter their market designation and performance. what is more, a Zigbee 3.0 certification theme ensures the ability of product from completely different makers. Connecting Zigbee three.0 networks to the information science domain unveil observance and management from devices like smartphones and tablets on a local area network or WAN, as well as the web, and brings verity net of Things to fruition.
Zigbee protocol options include:
Support for multiple network topologies like point-to-point, point-to-multipoint and mesh networks Low duty cycle – provides long battery life Low latency Direct Sequence unfold Spectrum (DSSS) Up to 65,000 nodes per network
128-bit AES encryption for secure information connections
Collision avoidance, retries and acknowledgements

NEW QUESTION 129
Kevin, an encryption specialist, implemented a technique that enhances the security of keys used for encryption and authentication. Using this technique, Kevin input an initial key to an algorithm that generated an enhanced key that is resistant to brute-force attacks. What is the technique employed by Kevin to improve the security of encryption keys?

Key derivation function

Key reinstallation

A Public key infrastructure

Key stretching

NEW QUESTION 130
You are tasked to configure the DHCP server to lease the last 100 usable IP addresses in subnet to. 1.4.0/23.
Which of the following IP addresses could be teased as a result of the new configuration?

210.1.55.200

10.1.4.254

10..1.5.200

10.1.4.156

NEW QUESTION 131
An attacker decided to crack the passwords used by industrial control systems. In this process, he employed a loop strategy to recover these passwords. He used one character at a time to check whether the first character entered is correct; if so, he continued the loop for consecutive characters. If not, he terminated the loop.
Furthermore, the attacker checked how much time the device took to finish one complete password authentication process, through which he deduced how many characters entered are correct.
What is the attack technique employed by the attacker to crack the passwords of the industrial control systems?

Side-channel attack

Denial-of-service attack

HMI-based attack

Buffer overflow attack

NEW QUESTION 132
Joseph was the Web site administrator for the Mason Insurance in New York, who’s main Web site was located at www.masonins.com. Joseph uses his laptop computer regularly to administer the Web site. One night, Joseph received an urgent phone call from his friend, Smith. According to Smith, the main Mason Insurance web site had been vandalized! All of its normal content was removed and replaced with an attacker’s message ”Hacker Message: You are dead! Freaks!” From his office, which was directly connected to Mason Insurance’s internal network, Joseph surfed to the Web site using his laptop. In his browser, the Web site looked completely intact.
No changes were apparent. Joseph called a friend of his at his home to help troubleshoot the problem. The Web site appeared defaced when his friend visited using his DSL connection. So, while Smith and his friend could see the defaced page, Joseph saw the intact Mason Insurance web site. To help make sense of this problem, Joseph decided to access the Web site using hisdial-up ISP. He disconnected his laptop from the corporate internal network and used his modem to dial up the same ISP used by Smith. After his modem connected, he quickly typed www.masonins.com in his browser to reveal the following web page:

After seeing the defaced Web site, he disconnected his dial-up line, reconnected to the internal network, and used Secure Shell (SSH) to log in directly to the Web server. He ran Tripwire against the entire Web site, and determined that every system file and all the Web content on the server were intact. How did the attacker accomplish this hack?

ARP spoofing

SQL injection

DNS poisoning

Routing table injection

NEW QUESTION 133
which of the following information security controls creates an appealing isolated environment for hackers to prevent them from compromising critical targets while simultaneously gathering information about the hacker?

intrusion detection system

Honeypot

Botnet
D Firewall

Explanation
A honeypot may be a trap that an IT pro lays for a malicious hacker, hoping that they will interact with it during a way that gives useful intelligence. It’s one among the oldest security measures in IT, but beware:
luring hackers onto your network, even on an isolated system, are often a dangerous game.honeypot may be a good starting place: “A honeypot may be a computer or computing system intended to mimic likely targets of cyberattacks.” Often a honeypot are going to be deliberately configured with known vulnerabilities in situation to form a more tempting or obvious target for attackers. A honeypot won’t contain production data or participate in legitimate traffic on your network – that’s how you’ll tell anything happening within it’s a results of an attack. If someone’s stopping by, they’re up to no good.That definition covers a various array of systems, from bare-bones virtual machines that only offer a couple of vulnerable systems to ornately constructed fake networks spanning multiple servers. and therefore the goals of these who build honeypots can vary widely also , starting from defense thorough to academic research. additionally , there’s now an entire marketing category of deception technology that, while not meeting the strict definition of a honeypot, is certainly within the same family. But we’ll get thereto during a moment.honeypots aim to permit close analysis of how hackers do their dirty work. The team controlling the honeypot can watch the techniques hackers use to infiltrate systems, escalate privileges, and otherwise run amok through target networks. These sorts of honeypots are found out by security companies, academics, and government agencies looking to look at the threat landscape. Their creators could also be curious about learning what kind of attacks are out there, getting details on how specific sorts of attacks work, or maybe trying to lure a specific hackers within the hopes of tracing the attack back to its source. These systems are often inbuilt fully isolated lab environments, which ensures that any breaches don’t end in non-honeypot machines falling prey to attacks.Production honeypots, on the opposite hand, are usually deployed in proximity to some organization’s production infrastructure, though measures are taken to isolate it the maximum amount as possible. These honeypots often serve both as bait to distract hackers who could also be trying to interrupt into that organization’s network, keeping them faraway from valuable data or services; they will also function a canary within the coalpit , indicating that attacks are underway and are a minimum of partially succeeding.