Fundamentals of Network Security

Network+ and Security+ based training with a Nessus Lab

3.20 (179 reviews)
Udemy
platform
English
language
Network & Security
category
instructor
Fundamentals of Network Security
578
students
2.5 hours
content
Feb 2018
last update
$34.99
regular price

What you will learn

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

Description

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.

This course is organized as follows:

    • Section 1: Introduction Lecture 
    •  1: Introduction


        • Section 2: Understanding the OSI Model The functionality of the OSI Model
        • Lecture2: OSI Model 
        • Lecture3: Data Encapsulation and De-Encapsulation
        • Lecture4: TCP/IP Model
        • Quiz 1: Section 2 Review Quiz

    • Section 3: Internet Protocol The functionality of the Internet Protocol
    • Lecture5: Introduction to the Internet Protocol
    • Lecture6: IP Addressing
    • Lecture7: IP Address Classes
    • Lecture 8: Reserved IP Addresses
    • Lecture 9: Public and Private IP Addresses
    • Lecture 10: IPv6 Addresses
    • Quiz 2: Section 3 Review Quiz

    • Section 4: Transmission Control Protocol The functionality of Transmission Control Protocol
    • Lecture 11: Introduction to Transmission Control Protocol
    • Lecture 12: TCP Three-Way Handshake
    • Quiz 3: Section 4 Review Quiz

    • Section 5: User Datagram Protocol The functionality of the User Datagram Protocol
    • Lecture 13: Introduction to the User Datagram Protocol
    • Lecture 14: TCP and UDP Ports
    • Lecture 15: Address Resolution Protocol
    • Lecture 16: Host-to-Host Packet Delivery Using TCP
    • Lecture 17: Wireshark
    • Quiz 4: Section 5 Review Quiz

    • Section 6: Vulnerabilities Network Vulnerabilities
    • Lecture 18: TCP/IP Vulnerabilities (Preview enabled)
    • Lecture 19: IP Vulnerabilities
    • Lecture 20: ICMP Vulnerabilities
    • Lecture 21: TCP Vulnerabilities
    • Lecture 22: TCP Session Hijacking
    • Lecture 23: UDP Vulnerabilities


Content

Introduction

Introduction

Understanding the OSI Model

OSI Model
Data Encapsulation and De-Encapsulation
TCP/IP Model
An Important Message From Corey

Internet Protocol

Introduction to the Internet Protocol
IP Addressing
IP Address Classes
Reserved IP Addresses
Public and Private IP Addresses
IPv6 Addresses

Transmission Control Protocol

Introduction to Transmission Control Protocol
TCP Three-Way Handshake

User Datagram Protocol

Introduction to the User Datagram Protocol
TCP and UDP Ports
Address Resolution Protocol
Host-to-Host Packet Delivery Using TCP
Wireshark

Vulnerabilities

TCP/IP Vulnerabilities
IP Vulnerabilities
ICMP Vulnerabilities
TCP Vulnerabilities
TCP Session Hijacking
UDP Vulnerabilities

Networking and Nessus Lab

Nessus Practical Lab
ARP Lab
Trunk Lab

Conclusion

Conclusion
BONUS: A Special Offer to My Students

Reviews

Sebastian
May 27, 2021
The course helped me to understand the fundamentals of network and security. It was also well explained and detailed with examples
Damian-Teodor
April 7, 2021
He reads the text from something. Can't focus on the words cause' I see him looking in 5 directions when reading, from right to left.

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1301450
udemy ID
7/22/2017
course created date
10/23/2020
course indexed date
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