CompTIA Security+ Practice Test

The cybersecurity cert employers ask for — domain-by-domain practice with real explanations, before you book the exam.

Start free — see where you stand

Open the course and start practicing right away. Take a diagnostic-style pass across the domains, read the explanation for every answer, and study where it counts instead of re-reading what you already know.

Start practicing free

Practice on your phone or computer. Your progress is saved on your device.

What the real Security+ exam covers

The Security+ exam (SY0-701) tests whether you can do the core work of a cybersecurity role. Its five domains:

What's inside the course

One price. No clocks.

$29 — or $19 for the first 100 buyers

One payment gets you the full course. No weekly or monthly access clocks, no promo-code games. And if it's not for you, there's a 30-day money-back guarantee.

Get the Security+ course