Cyber Security Network Fundamentals & Network Layer Attacks

Bo0mB0oma · April 8, 2019

Cyber Security: Network Fundamentals & Network Layer Attacks

.MP4 | Video: 1280x720, 30 fps® | Audio: AAC, 48000 Hz, 2ch | 3.52 GB

Duration: 6.5 hours | Genre: eLearning Video | Language: English

learn Network Security, Sniffing, Subnetting, ARP Spoof, Password Cracking and implement custom MitM attacks.

What you'll learn

Network Fundamentals

Network Layer Attacks

ARP Spoofing/ARP Poisonning

ARP Hands-On Practices

The "Man in the Middle" ( Mitm )

Using GNS3 Networks

Attaching Kali to GNS3 Network

Active Network Devices

Network Sniffing

Sniffing Data & Analysing HTTP Traffic via Wireshark

Using MITMf Against Real Networks

Weakness of Network Devices

How to prepare the lab environment for hands-on experiments

Penetration Testing tools such as Ettercap, Wireshark and etc.

MAC Flooding

DHCP Starvation & DHCP Spoof

VLAN Hopping

Penetration Testing of Network Devices

Network Device Audits

Requirements

Be able to download and install all the free software and tools needed to practice

All items referenced in this course are Free

Only need an open mind and an interest in learning Network Fundamentals & Attacks

Description

Welcome all to my cyber security course "Cyber Security: Network Fundamentals & Network Layer Attacks" course.

To become Ethical Hacker and to learn hacking my Network Layer Attacks and Network Fundamentals course is a perfect start for you. This one gets kind of fun because we get to actually look at data going on the networks like: how to sniff the network and gather information from the network. We're going to use some tools such as TCP Dump and Wireshark. We will also be doing a deep dive into the Subnetting, ARP Spoofing and MitM attacks and Password Cracking.

This course is highly practical just like my other courses. But which also does not mean that I will neglect the theory. That`s why this course is formed in two parts.

First part, "The Network Fundamentals" is for the beginners to explore the Network Fundamentals but also could be also a good refresher for advanced level students.

In Network Fundamentals section I will introduce you to the fundamental concepts of data networking operation including IP addressing and subnetting, ethernet operation, ports and protocols, and the OSI model . By the end of this course, you will understand the relationship between IP addresses and MAC addresses, as well as the difference between a router and a switch.

After learning theoretical background ( I promise that second part is totally fun ), in Network & Data Link Layer ( Layer 2 ) Attacks part you will first learn how to set up a lab and install needed software to practice penetration testing on your own machine. Then we're going to use some tools such as TCP dump and Wireshark and we'll see some attacks and techniques to expand the sniffing surface:

MAC Address Table Overflow attack, also known as MAC flooding,

ARP Cache Poisoning attack, also known as ARP spoof,

DHCP Starvation attack and DHCP spoof,

And VLAN hopping techniques.

The next topic is what else can be done on network devices in penetration tests: Gathering information, cracking passwords of the communication channels, compromising SNMP, etc.

And finally, we'll check the configurations of network devices: Password creation methods, Identity Management, Access control lists, port security, etc.

This course will take you from a beginner to a more advanced level. Please enjoy and if you have questions do not forget to get in touch with me.

IMPORTANT!!!: This course is created for educational purposes and all the information learned should be used when the attacker is authorized.

Who this course is for:

People who want to start from scratch and to move more advanced level

People who want to take their Network Hacking skills to the next level

People who are cyber security experts

People who want transition to Cyber Security

People who are willing to attend CISCO exams

People who want to learn Network Security

People who want to learn Network and Data Layer Attacks

People who want to learn "The Man in the Middle" ( MitM )

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