The EC-COUNCIL EC-Council Certified Network Defender CND (312-38日本語版) blueprint comprises 8 domains. The headline areas: Incident Response and Forensic Investigation (10%), Network Defense Management (10%), and Network Perimeter Protection (10%). The complete outline — every domain, every weight — is in the syllabus section above; let it decide where your study hours go.

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On results: if you take the 312-38日本語 exam within 60 days of purchase and do not pass, the ValidTorrent money back guarantee applies. File within 2 days of the exam with a scanned enrollment slip and the official score report (PDF); processing completes within 7 days. The candidate name must match the payer name, and the policy excludes exams taken within 3 days of purchase, purchases never used in an actual exam attempt, free materials, and expired orders. If you would rather not refund, exchange the product for two free exam packages of equal value and keep the update service on your original purchase.

The 312-38日本語 exam — formally the EC-Council Certified Network Defender CND (312-38日本語版) — is how EC-COUNCIL certifies that you can apply its technologies in professional scenarios; passing earns you the Certified Ethical Hacker certification, positioned at the Intermediate level. In an anxious, competitive job market, a vendor-issued credential is one of the few signals employers trust at a glance. It also connects naturally to Certified Network Defender (CND) as a follow-on step.

The 312-38日本語 exam packs 100 questions into 240 minutes. That ratio makes pacing a testable skill in itself: linger too long on one item and easier points expire unanswered. Build the habit before it matters — run timed, full-length mocks in the ValidTorrent desktop or online test engine, practice flagging and returning, and make time pressure feel ordinary.

Yes — and deciding after the trial is exactly how we prefer it. ValidTorrent publishes a free PDF demo of the 312-38日本語 materials so you can judge the question quality and verified answers firsthand. A full purchase then includes 365 days of free updates, and if the product expires, the update service renews at a 50% discount from your member zone.

The passing mark is 70%, and official registration runs $450-$550 USD. Keep one fact in view: that fee covers a single attempt, and a retake is billed at full price again. Protect the investment by rehearsing first — cycle through 830 practice questions at ValidTorrent in timed mode until your scores clear the bar with room to spare.

Two to three years of hands-on experience in network security; Familiarity with security technologies such as firewalls, IDS/IPS, and VPNs; Understanding of network protocols and architectures

Vendor rules do get revised, so before you lock in an exam date, verify the latest requirements on the official EC-COUNCIL exam page.