Courseiva

CND · 8 domains

Practice CND by domain

323 practice questions across 8 domains. Pick a topic to target weak areas.

EasyMediumHard

Application And Data Protection

36 questions · 11 easy · 12 medium · 13 hard

Practice 25 questionsBrowse all →

Endpoint Protection

37 questions · 7 easy · 16 medium · 14 hard

Practice 25 questionsBrowse all →

Enterprise Cloud Virtual And Wireless Network Protection

38 questions · 9 easy · 15 medium · 14 hard

Practice 25 questionsBrowse all →

Incident Detection Response And Threat Prediction

47 questions · 15 easy · 16 medium · 16 hard

Practice 25 questionsBrowse all →

Network Attacks And Defense Strategies

37 questions · 9 easy · 15 medium · 13 hard

Practice 25 questionsBrowse all →

Network Defense Management

46 questions · 16 easy · 16 medium · 14 hard

Practice 25 questionsBrowse all →

Network Perimeter Protection

45 questions · 16 easy · 14 medium · 15 hard

Practice 25 questionsBrowse all →

Network Security Controls Protocols And Devices

37 questions · 7 easy · 15 medium · 15 hard

Practice 25 questionsBrowse all →

Frequently asked questions

How are CND exam questions divided by domain?
The EC-Council Certified Network Defender (CND, 312-38, Blueprint v4.0) (CND) exam covers 8 domains. Each domain carries a specific percentage weight in the exam blueprint. Practicing by domain lets you allocate study time according to each domain's weight.
How many questions should I practice per domain?
Start with a 10-question session to identify your baseline. Once you can consistently score above 80%, move to a 20–30 question session to test depth. Revisit weaker domains before your exam date.
Can I practice all domains for free?
Yes — all domain practice sessions on Courseiva are free. Create a free account to track your results across sessions and see which domains need the most attention.