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  • Network Analyst, Network Engineers, Network Architects
  • Security Analyst, Security Engineers, Security Architects

By the end of this course you will be fully aware of the wired and wireless computer networks basics, devices, network based vulnerabilities and protocols in a step-by-step pace. You will also reach the professional level in networks security in terms of concepts, technologies, and tools. The course requires no background or pre-requisite, yet you will be able to understand all the up-to-date terminologies in the networks security during the lectures.

  • Students should have basic networking knowledge
  • Students should have basic cyber security knowledge
  • Students will be able to Describe, compare and identify various network
  • concepts Fundamentals of TCP/IP Describe and compare fundamental
  • security concepts Describe network applications and the security
  • challenges Understand basic cryptography principles
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  • Section 1 : Understanding the OSI Model The functionality of the OSI Model 4 Lectures 00:16:05

    • Lecture 1 :
    • Lecture 2 :
    • Data Encapsulation and De-Encapsulation
    • Lecture 3 :
    • TCP/IP Model
    • Lecture 4 :
    • Introduction
  • Section 2 : Internet Protocol The functionality of the Internet Protocol 6 Lectures 00:24:47

    • Lecture 1 :
    • Introduction to the Internet Protocol
    • Lecture 2 :
    • IP Addressing
    • Lecture 3 :
    • IP Address Classes
    • Lecture 4 :
    • Reserved IP Addresses
    • Lecture 5 :
    • Public and Private IP Addresses
    • Lecture 6 :
    • IPv6 Addresses
  • Section 3 : Transmission Control Protocol The functionality of Transmission Control Protocol 2 Lectures 00:05:36

    • Lecture 1 :
    • Introduction to Transmission Control Protocol
    • Lecture 2 :
    • TCP Three-Way Handshake
  • Section 4 : User Datagram Protocol The functionality of the User Datagram Protocol 5 Lectures 00:19:06

    • Lecture 1 :
    • Introduction to the User Datagram Protocol
    • Lecture 2 :
    • TCP and UDP Ports
    • Lecture 3 :
    • Address Resolution Protocol
    • Lecture 4 :
    • Host-to-Host Packet Delivery Using TCP
    • Lecture 5 :
    • Wireshark
  • Section 5 : Vulnerabilities Network Vulnerabilities 6 Lectures 00:32:22

    • Lecture 1 :
    • TCP/IP Vulnerabilities (Preview enabled) Lecture 19: IP Vulnerabilities
    • Lecture 2 :
    • IP Vulnerabilities
    • Lecture 3 :
    • ICMP Vulnerabilities
    • Lecture 4 :
    • TCP Vulnerabilities
    • Lecture 5 :
    • TCP Session Hijacking
    • Lecture 6 :
    • UDP Vulnerabilities
  • Section 6 : Networking and Nessus Lab 3 Lectures 00:40:16

    • Lecture 1 :
    • Nessus Practical Lab
    • Lecture 2 :
    • ARP Lab
    • Lecture 3 :
    • Trunk Lab
  • How do i access the course after purchase?

    Once you purchase a course (Single course or Subscription), you will be able to access the courses instantly online by logging into your account. Use the user name & password that you created while signing up. Once logged in, you can go to the "My Courses" section to access your course.
  • Are these video based online self-learning courses?

    Yes. All of the courses comes with online video based lectures created by certified instructors. Instructors have crafted these courses with a blend of high quality interactive videos, lectures, quizzes & real world projects to give you an indepth knowledge about the topic.
  • Can i play & pause the course as per my convenience?

    Yes absolutely & thats one of the advantage of self-paced courses. You can anytime pause or resume the course & come back & forth from one lecture to another lecture, play the videos mulitple times & so on.
  • How do i contact the instructor for any doubts or questions?

    Most of these courses have general questions & answers already covered within the course lectures. However, if you need any further help from the instructor, you can use the inbuilt Chat with Instructor option to send a message to an instructor & they will reply you within 24 hours. You can ask as many questions as you want.
  • Do i need a pc to access the course or can i do it on mobile & tablet as well?

    Brilliant question? Isn't it? You can access the courses on any device like PC, Mobile, Tablet & even on a smart tv. For mobile & a tablet you can download the Learnfly android or an iOS app. If mobile app is not available in your country, you can access the course directly by visting our website, its fully mobile friendly.
  • Do i get any certification after completing the course?

    Yes. Once you succesfully complete any course on Learnfly marketplace, you get a certiifcate of course completion emailed to you within 24 hours with your name & the Learnfly badge. You can definately brag about it & share it on your social media or with friends as one of your achievement. Click here to view the sample certificate Click Here
  • For how long can i access my course after the purchase?

    If you buy a single course, that course is accessible to you for a lifetime. If you go for a premium subcription, you can access all the courses on Learnfly marketplace till your subscription is Active.
  • Whats the difference between Single Course Purchase & Go Premium option?

    With Single Course Purchase, you only get an access of one single course. Whereas, with premium monhtly or annual subscription, you can access all the existing or new courses on learnfly marketplace. You can decide what option suits you the best and accordingly you can make your purchase.
  • Is there any free trial?

    Currently, we don't have any free trial but it may be available in near future.
  • What is the refund policy?

    We would hate you to leave us. However, if you are not satisfied, you can ask for a full refund within 30 days & we will be happy to assist you further.

Corey Charles,

Corey Charles was born and grew up in New Orleans, LA. He's now been in IT Security field for 13 years and has been recognized by many of his clients for his skilled work in the vulnerability management subject matter. Mr. Charles is the owner and CEO of DreamVision IT LLC and has partnered with likes of cybrary, pluralsight and other teaching platforms to provide on demand IT Security training.
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