Certified Network Defender-CND

How to protect, detect and respond to network attacks

The application of network security controls, protocols, perimeter appliances, secure IDS, VPN, and firewall-config

The intricacies of network traffic signature, analysis, and vulnerability scanning

Network defense fundamentals

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Certified Network Defender-CND
Certified Network Defender-CND

Tools Covered in this Course

Course Details

Course Overview:

Certified Network Defender (CND) is a vendor-neutral, hands-on, instructor-led comprehensive network security certification training program. It is a skills-based, lab intensive program based on the security education framework and work role task analysis presented by the National Infocomm Competency Framework (NICF) as well as a job-task analysis and cybersecurity education framework by the National Initiative of Cybersecurity Education (NICE). The course has also been mapped to global job roles and to the Department of Defense (DoD) job roles for system/network administrators.

The program prepares network administrators how to identify what parts of an organization need to be reviewed and tested for security vulnerabilities and how to reduce, prevent, and mitigate risks in the network. CND covers the protect, detect, respond and predict approach to network security.

Course Objectives:

  • How to protect, detect and respond to network attacks
  • Network defense fundamentals
  • The application of network security controls, protocols, perimeter appliances, secure IDS, VPN, and firewall-config
  • The intricacies of network traffic signature, analysis, and vulnerability scanning  

Why Certified Network Defender?

An organizational focus on cyber defense is more important than ever as cyber breaches have a far greater financial impact and can cause broad repetitional damage.

Despite the best efforts to prevent breaches, many organizations are still being compromised. Therefore, organizations must have, as part of their defense mechanisms, trained network engineers who are focused on protecting, detecting, and responding to the threats on their networks.

Students enrolled in the Certified Network Defender course, will gain a detailed understanding and hands-on ability to function in real-life situations involving network defense. They will gain the technical depth required to actively design a secure network in your organization. This program will begin learning math instead of just using a calculator. This course gives you the fundamental understanding of the true construct of data transfer, network technologies, software technologies so that you understand how networks operate, understand what software is automating, and how to analyze the subject material.

You will learn how to protect, detect, and respond to the network attacks. You will learn network defense fundamentals, the application of network security controls, protocols, perimeter appliances, secure IDS, VPN, and firewall configuration. You will then learn the intricacies of network traffic signature, analysis and vulnerability scanning which will help you when you design greater network security policies and successful incident response plans. These skills will help you foster resiliency and continuity of operations during attacks.

Organizations can be much better in defending themselves from vicious attacks if the IT and network administrators equipped with adequate network security skills. Thus Network administrators can play a significant role in network defense and become the first line of defense for any organization.

Who is it for?

  • Network Administrators
  • Network security Administrators
  • Network Security Engineer
  • Network Defense Technicians
  • CND Analyst
  • Security Analyst
  • Security Operator
  • Anyone who involves in network operations

How You Will Benefit from CND v2

The end goal of Certified Network Defender (CND v2) is to help Blue Teams defend and win the war against network breaches in a post-pandemic world. The program is the ideal cyber defense course for organizations and individuals for the following reasons:

  • Based on Common Job Role frameworks recognized by organizations around the world.
  • ANSI/ISO/IEC 17024 accredited Certification Program.
  • Mapped to the NICE 2.0 framework.
  • Focuses on latest technologies including Cloud, IoT, Virtualization and Remote Worker Threats, Attack Surface Analysis, Threat Intelligence, Software Defined Networks (SDN), and Network Function Virtualization (NFV), as well as docker, Kubernetes, and container security.
  • Covers the latest tools, techniques, and methodologies used by top cybersecurity experts around the world.

That’s why investing in the CND v2 training and certification is a wise move for employers looking to set up impregnable cyber defense practices.


Course Modules:


  • Module 01: Network Attacks and Defense Strategies
  • Module 02: Administrative Network Security
  • Module 03: Technical Network Security
  • Module 04: Network Perimeter Security
  • Module 05: Endpoint Security-Windows Systems
  • Module 06: Endpoint Security-Linux Systems
  • Module 07: Endpoint Security- Mobile Devices
  • Module 08: Endpoint Security-IoT Devices
  • Module 09: Administrative Application Security
  • Module 10: Data Security
  • Module 11: Enterprise Virtual Network Security
  • Module 12: Enterprise Cloud Network Security
  • Module 13: Enterprise Wireless Network Security
  • Module 14: Network Traffic Monitoring and Analysis
  • Module 15: Network Logs Monitoring and Analysis
  • Module 16: Incident Response and Forensic Investigation
  • Module 17: Business Continuity and Disaster Recovery
  • Module 18: Risk Anticipation with Risk Management
  • Module 19: Threat Assessment with Attack Surface Analysis
  • Module 20: Threat Prediction with Cyber Threat Intelligence

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