A drill-first prep engine built on one rule: you don't book the exam until the numbers say you're ready. Start with a free 24-question readiness check.
Every level runs the same loop, and the whole course enforces the same gate.
Built for the trinity ladder — A+ → Network+ → Security+ — and the make-or-break Net+ skills.
Original questions across all five domains, instant explanations for right and wrong answers, and a domain-by-domain readiness scorecard.
Endless original CIDR/VLSM problems with worked solutions — the highest-leverage skill on the exam, drilled until it's automatic.
A 90-item / 90-minute sim with PBQ-style items and a countdown — the exact shape of the real thing, with no feedback until you submit.
Spaced-repetition recall for the two facts the exam punishes hardest. Misses come back more often until they stick.
One level per exam domain on a fixed skeleton: concept, worked example, hands-on lab, and a binary done-gate before you advance.
An objective OPEN/CLOSED verdict from your last two full timed sims — plus a portable progress code you carry between sessions and devices.
24 questions, ~11 minutes. Find out which domains are ready and which need work — before you spend a dollar.
You'll get 24 original questions spread across the five N10-009 domains by exam weight, then a domain-by-domain readiness report.
Self-paced costs less than half of one retake.