Certified Network Defender (C|ND)

Master Network Security & Defense

The Certified Network Defender (C|ND) certification focuses on network security and defense strategies used to protect modern IT infrastructures. It equips learners with the skills to monitor, detect, and respond to network-based threats in real-time.

What This Certification Covers

The C|ND certification covers network defense techniques, including traffic monitoring, intrusion detection, firewall management, and incident response. It prepares learners to secure networks against cyber threats using practical and structured approaches.

Key Skills You Will Gain

Network security monitoring and defense
Intrusion detection and prevention
Firewall and network device security
Threat detection and response
Network traffic analysis
Incident handling and reporting

Certification Name	C\|ND
Exam Code	312-38
Exam Format	MCQ
Duration	4 Hours
Questions	100
Passing Score	70% (Approx)

Students, IT professionals, network engineers, and cybersecurity enthusiasts can enroll.

Yes, you can appear for the official EC-Council C|ND certification exam.

Yes, the course includes practical labs and real-world scenarios.

Yes, both online and offline modes are available.

You will work with network monitoring and security tools used in real environments.

Basic knowledge of networking is helpful but not mandatory.

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Master The Syllabus

Module 01: Network Attacks and Defense Strategies

Network Security Concepts (Assets, Threats, Vulnerabilities, Risk)
Network Security Concepts (Assets, Threats, Vulnerabilities, Risk)
Application Attacks (SQLi, XSS, CSRF, Session Attacks)
Mobile, Cloud & Wireless Attacks
Social Engineering & Email Attacks
Supply Chain Attacks
Attack Frameworks (Kill Chain, MITRE ATT&CK)
Defense Strategies & CIA Triad
Defense-in-Depth

Module 02: Administrative Network Security

Module 03: Technical Network Security

Access Control Models (DAC, MAC, RBAC, ABAC)
Zero Trust Architecture
Identity & Access Management (IAM)
Cryptography & Encryption
Network Segmentation (DMZ)
Security Protocols (TLS, IPsec, Kerberos, HTTPS)

Module 04: Network Perimeter Security

Module 05: Endpoint Security – Windows

Module 06: Endpoint Security – Linux

Linux Security Concepts
System Hardening
File Integrity Monitoring
User & Access Control
Network Security (SSH, Firewall)
Linux Security Tools (SELinux, AppArmor)

Module 07: Endpoint Security – Mobile Devices

Module 08: Endpoint Security – IoT Devices

Module 09: Application Security

Module 10: Data Security

Data Protection (At Rest, Transit, In Use)
Encryption Techniques
Data Masking
Backup & Recovery (RAID, NAS, SAN)
Data Destruction
Data Loss Prevention (DLP)

Module 11: Enterprise Virtual Network Security

Module 12: Enterprise Cloud Security

Module 13: Wireless Network Security

Module 14: Network Traffic Monitoring & Analysis

Module 15: Log Monitoring & Analysis

Module 16: Incident Response & Forensics

Module 17: Business Continuity & Disaster Recovery

Module 18: Risk Management

Module 19: Threat Assessment & Attack Surface Analysis

Tools Covered

Wireshark

Network Traffic Analysis

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Snort

Intrusion Detection System

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Suricata

Network Threat Detection

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Nmap

Network Scanning

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TCPdump

Packet Analysis

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NetFlow Tools

Traffic Monitoring

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Training Certification and Exam Details

Globally recognized EC-Council certification
Validates network defense and security skills
Demonstrates real-time threat detection ability
Enhances credibility in blue team roles
Opens opportunities in network security careers

Master In Courses.