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Udemy

Cybersecurity of Networks from Scratch to Advanced

via Udemy

Overview

Computer Networks Security Technologies and Tools for Network Admins and Cyber Security Officers

What you'll learn:
  • Introduction to Computer Networks
  • ISO/OSI Model (7 Layers)
  • TCP/IP Protocol Suite
  • Wireless Networks
  • Computer Networks Security
  • Firewalls and Honeypots
  • Intrusion Detection and Prevention systems (IDS/IPS)
  • Wireless Networks Security
  • Physical Security & Incident Handling
  • Computer Networks Security Recommendations

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

Thiscourse is organized as follows:

Section One:Introduction to Computer Networks

  • Lecture 1: What is a Computer Network?

  • Lecture 2: Computer Networks Topologies

  • Lecture 3: Computer Networks Categories

  • Lecture 4: Computer Networks Devices and Services

  • Lecture 5: Computer Networks Transmission Media

Section Two: ISO/OSI Model (7Layers)

  • Lecture 1: Why ISO/OSI Model?

  • Lecture 2: Application, Presentation, and Session Layers

  • Lecture 3: Transport and Network Layers

  • Lecture 4: Data Link and Physical Layers

  • Lecture 5: ISO/OSI Model in Action

Section Three: TCP/IP ProtocolSuite

  • Lecture 1: Introduction to Computer Networks Protocols

  • Lecture 2: IP Protocol

  • Lecture 3: TCP and UDP Protocols

  • Lecture 4: Application Protocols

  • Lecture 5: TCP/IP Characteristics and Tools

Section Four: Wireless Networks

  • Lecture 1: Wireless Networks Benefits

  • Lecture 2: Wireless Networks Types

  • Lecture 3: Wireless Networks Protocol (Wi-Fi)

  • Lecture 4: Wireless Networks Devices

  • Lecture 5: Wireless Networks Drawbacks

Section Five: Computer NetworksSecurity

  • Lecture 1: Security Goals

  • Lecture 2: Securing the Network Design

  • Lecture 3: TCP/IP Security and Tools

  • Lecture 4: Port Scanning and Tools

  • Lecture 5: Sniffing and Tools

Section Six: Firewalls andHoneypots

  • Lecture 1: Why Using a Firewall?

  • Lecture 2: Firewalls Rules

  • Lecture 3: Firewalls Filtering

  • Lecture 4: Honeypots

  • Lecture 5: Bypassing Firewalls

Section Seven: Intrusion Detectionand Prevention Systems (IDS/IPS)

  • Lecture 1: What is Intrusion Detection Systems (IDS)?

  • Lecture 2: Network IDS (NIDS)

  • Lecture 3: NIDS Challenges

  • Lecture 4: Snort as NIDS

  • Lecture 5: Intrusion Prevention Systems (IPS)

Section Eight: Wireless NetworksSecurity

  • Lecture 1: Wired Equivalent Privacy WEP Attacking

  • Lecture 2: WPA and AES Protocols

  • Lecture 3: Wireless Security Misconceptions

  • Lecture 4: Wireless Attacks and Mitigation

  • Lecture 5: Secure Network Design with Wireless

Section Nine: Physical Security& Incident Handling

  • Lecture 1: Physical Security Objectives

  • Lecture 2: Physical Threats and Mitigation

  • Lecture 3: Defense in Depth (DiD)

  • Lecture 4: What is an Incident?

  • Lecture 5: Incident Handling

Section Ten: Computer NetworksSecurity Conclusion

  • Lecture 1: Confidentiality, Integrity, and Availability (CIA)

  • Lecture 2: Assets, Threats, and Vulnerabilities

  • Lecture 3: Risks and Network Intrusion

  • Lecture 4: Common Attacks

  • Lecture 5: Security Recommendations

Taught by

Mohammad Adly

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4.4 rating at Udemy based on 2382 ratings

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