Certified Network Defender (C|ND)
The Certified Network Defender (C|ND) is an essential vendor-neutral network security certification for every IT and systems administrator who needs to operate with a secure mindset. It is the world’s first network security program built on a continual adaptive security strategy — Protect, Detect, Respond, and Predict — proving effective not just in responding to network attacks, but stopping them before they happen.
Audience Profile
The C|ND is ideal for professionals working in or transitioning into network security roles:
- Network Administrators & Engineers
- Security Analysts & Operators
- System Administrators
- IT Professionals looking to move into cybersecurity
- Blue Team professionals and Cyber Defense specialists
What will you learn?
The 20-module program covers:
- Network Attacks & Defense Strategies — Attack types, hacking methodologies, and defense-in-depth
- Administrative & Technical Security — Policies, IAM, cryptography, access controls & Zero Trust
- Perimeter Security — Firewalls, IDS/IPS, routers & switches configuration
- Endpoint Security — Windows, Linux, mobile devices & IoT hardening
- Cloud Security — AWS, Azure & GCP security practices
- Data & Application Security — Encryption, DLP, WAFs & patch management
- Wireless & Virtual Network Security — Wi-Fi, SDN, Docker & Kubernetes security
- Traffic & Log Monitoring — Network analysis, anomaly detection & log management
- Incident Response & Forensics — SOAR, EDR/XDR & first responder procedures
- Threat Intelligence & Risk Management — Attack surface analysis, threat hunting & vulnerability management
- Business Continuity & Disaster Recovery — BCP, DRP, RTO & RPO planning
Why Get Certified?
- 100+ Hands-On Labs — More labs than any globally recognised network security certification
- Adaptive Security Approach — The only network security program using Protect, Detect, Respond & Predict
- DoD Approved — Recognised under U.S. DoD Directive 8140/8570
- NCSC Recognised — Approved by the UK’s National Cyber Security Centre (part of GCHQ)
- Covers Latest Technologies — Cloud, IoT, OT, SDN, NFV, Docker, Kubernetes, threat intelligence & more
- Mapped to NICE Framework — Aligned with real-world job roles and industry standards
Prerequisites
Students should have at least fundamental knowledge of networking concepts to take up the C|ND certification program. No advanced cybersecurity background is required, making it a great step up for network administrators and IT professionals moving into security.