312-50V13 RELIABLE EXAM SAMPLE, CERTIFICATION 312-50V13 TORRENT

312-50v13 Reliable Exam Sample, Certification 312-50v13 Torrent

312-50v13 Reliable Exam Sample, Certification 312-50v13 Torrent

Blog Article

Tags: 312-50v13 Reliable Exam Sample, Certification 312-50v13 Torrent, 312-50v13 Latest Exam Vce, Latest 312-50v13 Exam Pattern, Dumps 312-50v13 Collection

Good opportunities are always for those who prepare themselves well. You should update yourself when you are still young. Our 312-50v13 study materials might be a good choice for you. The contents of our 312-50v13 learning braindumps are the most suitable for busy people. And we are professional in this field for over ten years. Our 312-50v13 Exam Questions are carefully compiled by the veteran experts who know every detail of the content as well as the displays. Just have a try and you will love them!

In this version, you don't need an active internet connection to use the 312-50v13 practice test software. This software mimics the style of real test so that users find out pattern of the real test and kill the exam anxiety. BraindumpsPass offline practice exam is customizable and users can change questions and duration of Certified Ethical Hacker Exam (CEHv13) (312-50v13) mock tests. All the given practice questions in the desktop software are identical to the Certified Ethical Hacker Exam (CEHv13) (312-50v13) actual test.

>> 312-50v13 Reliable Exam Sample <<

Certification 312-50v13 Torrent & 312-50v13 Latest Exam Vce

These practice tools are developed by professionals who work in fields impacting ECCouncil certification, giving them a foundation of knowledge and actual competence. Our ECCouncil 312-50v13 Exam Questions are created and curated by industry specialists. BraindumpsPass Is Here To Provide Top-Notch ECCouncil 312-50v13 Exam Questions

ECCouncil Certified Ethical Hacker Exam (CEHv13) Sample Questions (Q461-Q466):

NEW QUESTION # 461
A sophisticated attacker targets your web server with the intent to execute a Denial of Service (DoS) attack.
His strategy involves a unique mixture of TCP SYN, UDP, and ICMP floods, using 'r' packets per second.
Your server, reinforced with advanced security measures, can handle 'h' packets per second before it starts showing signs of strain. If 'r' surpasses 'h', it overwhelms the server, causing it to become unresponsive. In a peculiar pattern, the attacker selects 'r' as a composite number and 'h' as a prime number, making the attack detection more challenging. Considering 'r=2010' and different values for 'h', which of the following scenarios would potentially cause the server to falter?

  • A. h=1987 (prime): The attacker's packet rate exceeds the server's capacity, causing potential unresponsiveness
  • B. h=1999 (prime): Despite the attacker's packet flood, the server can handle these requests, remaining responsive
  • C. h=2003 (prime): The server can manage more packets than the attacker is sending, hence it stays operational
  • D. h=1993 (prime): Despite being less than 'r', the server's prime number capacity keeps it barely operational, but the risk of falling is imminent

Answer: A

Explanation:
A Denial of Service (DoS) attack is a type of cyberattack that aims to make a machine or network resource unavailable to its intended users by flooding it with traffic or requests that consume its resources. A TCP SYN flood attack is a type of DoS attack that exploits the TCP handshake process by sending a large number of SYN requests to the target server, without completing the connection. A UDP flood attack is a type of DoS attack that sends a large number of UDP packets to random ports on the target server, forcing it to check for the application listening at that port and reply with an ICMP packet. An ICMP flood attack is a type of DoS attack that sends a large number of ICMP packets, such as ping requests, to the target server, overwhelming its ICMP processing capacity.
The attacker's strategy involves a unique mixture of TCP SYN, UDP, and ICMP floods, using 'r' packets per second. The server can handle 'h' packets per second before it starts showing signs of strain. If 'r' surpasses
'h', it overwhelms the server, causing it to become unresponsive. The attacker selects 'r' as a composite number and 'h' as a prime number, making the attack detection more challenging. This is because prime numbers are less predictable and more difficult to factorize than composite numbers, which may hinder the analysis of the attack pattern.
Considering 'r=2010' and different values for 'h', the scenario that would potentially cause the server to falter is the one where 'h=1987' (prime). This is because 'r' is greater than 'h' by 23 packets per second, which means the server cannot handle the incoming traffic and will eventually run out of resources. The other scenarios would not cause the server to falter, as 'h' is either greater than or very close to 'r', which means the server can either manage or barely cope with the incoming traffic. References:
* What is a denial-of-service (DoS) attack? | Cloudflare
* Denial-of-Service (DoS) Attack: Examples and Common Targets - Investopedia
* DDoS Attack Types: Glossary of Terms
* What is a Denial of Service (DoS) Attack? | Webopedia


NEW QUESTION # 462
To create a botnet. the attacker can use several techniques to scan vulnerable machines. The attacker first collects Information about a large number of vulnerable machines to create a list. Subsequently, they infect the machines. The list Is divided by assigning half of the list to the newly compromised machines. The scanning process runs simultaneously. This technique ensures the spreading and installation of malicious code in little time.
Which technique is discussed here?

  • A. Hit-list-scanning technique
  • B. Permutation scanning technique
  • C. Subnet scanning technique
  • D. Topological scanning technique

Answer: A

Explanation:
One of the biggest problems a worm faces in achieving a very fast rate of infection is "getting off the ground." although a worm spreads exponentially throughout the early stages of infection, the time needed to infect say the first 10,000 hosts dominates the infection time.
There is a straightforward way for an active worm a simple this obstacle, that we term hit-list scanning.
Before the worm is free, the worm author collects a listing of say ten,000 to 50,000 potentially vulnerable machines, ideally ones with sensible network connections. The worm, when released onto an initial machine on this hit-list, begins scanning down the list. once it infects a machine, it divides the hit-list in half, communicating half to the recipient worm, keeping the other half.
This fast division ensures that even if only 10-20% of the machines on the hit-list are actually vulnerable, an active worm can quickly bear the hit-list and establish itself on all vulnerable machines in only some seconds.
though the hit-list could begin at 200 kilobytes, it quickly shrinks to nothing during the partitioning. This provides a great benefit in constructing a quick worm by speeding the initial infection.
The hit-list needn't be perfect: a simple list of machines running a selected server sort could serve, though larger accuracy can improve the unfold. The hit-list itself is generated victimization one or many of the following techniques, ready well before, typically with very little concern of detection.
* Stealthy scans. Portscans are so common and then wide ignored that even a quick scan of the whole net would be unlikely to attract law enforcement attention or over gentle comment within the incident response community. However, for attackers wish to be particularly careful, a randomised sneaky scan taking many months would be not possible to attract much attention, as most intrusion detection systems are not currently capable of detecting such low-profile scans. Some portion of the scan would be out of date by the time it had been used, however abundant of it'd not.
* Distributed scanning. an assailant might scan the web using a few dozen to some thousand already- compromised "zombies," the same as what DDOS attackers assemble in a very fairly routine fashion.
Such distributed scanning has already been seen within the wild-Lawrence Berkeley National Laboratory received ten throughout the past year.
* DNS searches. Assemble a list of domains (for example, by using wide offered spam mail lists, or trolling the address registries). The DNS will then be searched for the science addresses of mail-servers (via mx records) or net servers (by looking for www.domain.com).
* Spiders. For net server worms (like Code Red), use Web-crawling techniques the same as search engines so as to produce a list of most Internet-connected web sites. this would be unlikely to draw in serious attention.
* Public surveys. for many potential targets there may be surveys available listing them, like the Netcraft survey.
* Just listen. Some applications, like peer-to-peer networks, wind up advertising many of their servers.
Similarly, many previous worms effectively broadcast that the infected machine is vulnerable to further attack. easy, because of its widespread scanning, during the Code Red I infection it was easy to select up the addresses of upwards of 300,000 vulnerable IIS servers-because each came knock on everyone's door!


NEW QUESTION # 463
Which access control mechanism allows for multiple systems to use a central authentication server (CAS) that permits users to authenticate once and gain access to multiple systems?

  • A. Single sign-on
  • B. Windows authentication
  • C. Discretionary Access Control (DAC)
  • D. Role Based Access Control (RBAC)

Answer: A


NEW QUESTION # 464
Sarah, a system administrator, was alerted of potential malicious activity on the network of her company. She discovered a malicious program spread through the instant messenger application used by her team. The attacker had obtained access to one of her teammate's messenger accounts and started sending files across the contact list. Which best describes the attack scenario and what measure could have prevented it?

  • A. Instant Messenger Applications; verifying the sender's identity before opening any files
  • B. Rogue/Decoy Applications; ensuring software is labeled as TRUSTED
  • C. Insecure Patch Management; updating application software regularly
  • D. Portable Hardware Media/Removable Devices; disabling Autorun functionality

Answer: A

Explanation:
The attack scenario is best described as Instant Messenger Applications, and the measure that could have prevented it is verifying the sender's identity before opening any files. Instant Messenger Applications are communication tools that allow users to exchange text, voice, video, and file messages in real time. However, they can also be used as attack vectors for spreading malware, such as viruses, worms, or Trojans, by exploiting the trust and familiarity between the users. In this scenario, the attacker compromised one of the team member's messenger account and used it to send malicious files to the other team members, who may have opened them without suspicion, thus infecting their systems. This type of attack is also known as an instant messaging worm12.
To prevent this type of attack, the users should verify the sender's identity before opening any files sent through instant messenger applications. This can be done by checking the sender's profile, asking for confirmation, or using a secure channel. Additionally, the users should also follow other security tips, such as using strong passwords, updating the application software, scanning the files with antivirus software, and reporting any suspicious activity34.
References:
* 1: Instant Messaging Worm - Techopedia
* 2: Cybersecurity's Silent Foe: A Comprehensive Guide to Computer Worms | Silent Quadrant
* 3: Instant Messenger Hacks: 10 Security Tips to Protect Yourself - MUO
* 4: Increased phishing attacks on instant messaging platforms: how to prevent them | Think Digital Partners


NEW QUESTION # 465
An attacker has installed a RAT on a host. The attacker wants to ensure that when a user attempts to go to
"www.MyPersonalBank.com", the user is directed to a phishing site.
Which file does the attacker need to modify?

  • A. Hosts
  • B. Networks
  • C. Boot.ini
  • D. Sudoers

Answer: A


NEW QUESTION # 466
......

Our 312-50v13 study braindumps for the overwhelming majority of users provide a powerful platform for the users to share. Here, the all users of the 312-50v13 exam questions can through own ID number to log on to the platform and other users to share and exchange, can even on the platform and struggle with more people to become good friend, pep talk to each other, each other to solve their difficulties in study or life. The 312-50v13 Prep Guide provides user with not only a learning environment, but also create a learning atmosphere like home.

Certification 312-50v13 Torrent: https://www.braindumpspass.com/ECCouncil/312-50v13-practice-exam-dumps.html

Because the registration fee is expensive, you have to win your Certification 312-50v13 Torrent - Certified Ethical Hacker Exam (CEHv13) to make all the spending worth it, For candidates who are going to buy 312-50v13 training materials online, they may pay much attention to the quality of the exam dumps, since it will depend on whether they may pass the exam or not, ECCouncil 312-50v13 Reliable Exam Sample You will be surprised, because its daily purchase rate is the highest.

Her directions are based on V and H vertical and horizontal) coordinates, 312-50v13 not on physical landmarks, For example, the next big thing in the automotive industry is the worldwide acceptance of self-driving cars.

Seeing 312-50v13 Reliable Exam Sample - Get Rid Of Certified Ethical Hacker Exam (CEHv13)

Because the registration fee is expensive, you have Certification 312-50v13 Torrent to win your Certified Ethical Hacker Exam (CEHv13) to make all the spending worth it, For candidates who are going to buy 312-50v13 Training Materials online, they may pay much attention 312-50v13 Reliable Exam Sample to the quality of the exam dumps, since it will depend on whether they may pass the exam or not.

You will be surprised, because its daily purchase rate is the highest, Do you want to pass ECCouncil 312-50v13 exam certification faster, Credit Card guarantee buyers' Certification 312-50v13 Torrent benefits and if sellers' promise can't be fulfilled Credit Card will control sellers.

Report this page