Free CompTIA Security+ Practice Questions

Prep for CompTIA Security+ with gamified practice questions covering security concepts, threats, architecture, and operations — plus flashcards, exam simulations, and multiplayer quizzes.

What the Security+ questions cover

Original practice questions with explanations, covering the core Security+ domains:

• General security concepts
• Threats, vulnerabilities, and mitigations
• Security architecture
• Security operations and incident response
• Security program management

How IT Cert Matrix makes Security+ prep stick

• Explanations on every question — learn the "why," not just the letter.
• Timed exam simulations — full 90-question, 90-minute runs that mirror the real testing experience (Pro).
• Spaced-repetition review — missed questions come back right before you'd forget them.
• Readiness score — see how prepared you are per exam domain, so you study what's weak.
• Gamification — XP, streaks, daily quests, achievements, and a live multiplayer Battle Royale quiz.

Frequently asked questions

Is Security+ worth it?

Security+ is one of the most-requested certs in entry-level cybersecurity job postings and satisfies DoD 8570/8140 baseline requirements.

Are these the real CompTIA exam questions?

No. These are original practice questions written to mirror the topics and style of the exam — for studying and self-assessment, not exam dumps.

Is it free?

Yes — practice questions, flashcards, and progress tracking are free. Pro unlocks full 90-question exam simulations and advanced analytics.

Do I need an account?

No. Start instantly in guest mode; create a free account to save your XP, streaks, and progress.

Start your Security+ prep now

Free to start — no credit card, no email wall.