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Free Security+ Mock Exam · Realistic Exam Simulation · All Domains

Security+ Mock Exam - See If You're Ready

Take a free Security+ mock exam under realistic, timed exam conditions. Get your score instantly, see your performance across all 5 domains, and find out where your preparation could put your exam at risk. Want more than one attempt? Get unlimited mock exams, full domain diagnostics, and a personalized pass plan with access until you're certified.

No card, no login
All 5 domains covered
Instant results
10
Questions
10 min
Timed, no pausing
5
Domains covered
1
Sample Security+ exam simulation
Mock exam vs practice test - which do you need?
Practice test (diagnostic)
→Untimed - take at your pace
→Skip questions you want to revisit
→See explanation after each answer
→Best for: finding weak domains early
Mock exam ← you are here
→Timed - same clock as exam day
→No skipping - exam conditions exactly
→Pass/fail verdict at 90% threshold
→Best for: final readiness check, 1-2 weeks out
One good mock score isn't the same as being exam-ready
We've seen candidates score well on a single mock and still fail the real exam - the raw percentage doesn't capture pacing, guessing patterns, or which domains held up only because the sample got lucky. That's why the plan below isn't built around one attempt - it's unlimited retakes until your readiness holds up consistently, not just once.
What to expect
01
Full-length simulation starts
10 questions in exam order. Timer starts immediately. Same format as the real CompTIA Security+.
02
No skipping - answer to continue
Every question must be answered. The real exam has no skip. Your time management is part of the test.
03
Timer counts down in real time
10 minutes for 10 questions. ~1 min per question.
04
Instant pass/fail verdict - with context
Your score against the 90% threshold, plus what that score does and doesn't tell you about exam day.
05
Domain-by-domain breakdown
Every domain scored. Top 2 shown free. Full breakdown comes with your plan.
06
Answer review (2 free)
See your first 2 questions with correct answers and explanations. Full review comes with your plan.
Are you ready for this mock exam?
✓
You've covered most domains already
The mock exam is most useful once you've studied broadly. Early in prep? Try the practice test first to find your gaps.
✓
You have 10 uninterrupted minutes right now
The timer runs continuously. Don't start if you can't finish - a partial attempt gives a misleading score.
✓
You want a real pass/fail signal, not just a score
This mock exam tells you plainly: ready, borderline, or not yet - and exactly what to fix next.
Security+ domains covered - 5 domains, exam-weighted
Security Operations
~3 Q
28%
Threats, Vulnerabilities, and Mitigations
~2 Q
22%
Security Program Management and Oversight
~2 Q
20%
Security Architecture
~2 Q
18%
General Security Concepts
~1 Q
12%
What candidates say
★★★★★
"I'd done practice tests and felt ready. Then I took this mock - 90 minutes under real conditions - and realised my time management was completely off. Fixed it in two weeks. Passed comfortably."
JS
J. Shah
Security+ certified
★★★★★
"The mock exam showed I was 12% below threshold in two domains. The plan got me back to passing standard in 3 weeks."
LW
L. Williams
Security+ certified
★★★★★
"The no-skip rule is what sold me. Every other mock test let me come back to questions. That's not how the real exam works. This one is."
AT
A. Tran
Security+ certified
Pricing
The mock exam is free. Unlimited retakes until you pass aren't.
Take the full 10-question mock exam free, or skip straight to the Pass Plan - one payment, unlimited mock retakes and full domain breakdowns until you're certified.
Free Sample Security+ mock exam
$0
forever
Full simulation. Real pass/fail verdict. No card required.
  • ✓10-question full mock exam
  • ✓10-minute timer - exam conditions
  • ✓Pass/fail verdict at 90%
  • ✓Top 2 domain scores
  • ✓First 2 question answers + explanations
  • -Full 5-domain breakdown
  • -Unlimited retakes
  • -Day-by-day study plan
Most candidates choose this
Pass Plan - unlimited mock exams
$199
one-time · no renewals · access until you pass
One mock score doesn't guarantee exam day. Get unlimited retakes, every domain breakdown, and a day-by-day plan - until you're certified.
  • ✓Unlimited mock exam retakes
  • ✓Full 5-domain breakdown, every attempt
  • ✓All question answers + explanations
  • ✓Day-by-day schedule to your exam date
  • ✓30-day Readiness Improvement guarantee
30-day Readiness Improvement guarantee · Instant access · No card for the free mock
About this Security+ mock exam
Is this Security+ mock exam free?+
Yes. The full 10-question mock exam is completely free - no account, no credit card. Start instantly and get your pass/fail verdict and top-2 domain breakdown immediately after.
How is a mock exam different from a practice test?+
A mock exam simulates real exam conditions exactly - 10 questions, 10-minute timer, no skipping, pass/fail verdict at 90%. A practice test is diagnostic and untimed, with explanations after each answer. Use the practice test early in your prep to find gaps; use this mock exam 1-2 weeks before exam day to confirm you're ready.
How many questions are on the mock exam?+
10 questions across all 5 domains, weighted to match the real CompTIA Security+ exam blueprint.
What score do I need to pass?+
The pass threshold is 90%, matching the real CompTIA Security+ standard. Your result shows your exact score against this threshold overall and per domain.
Why does one good mock score not guarantee I'll pass?+
A single score is a snapshot - it doesn't capture pacing under a full-length clock, guessing patterns on questions you weren't sure about, or whether a domain scored well because you know it or because that sample happened to suit you. That's why the Pass Plan includes unlimited retakes instead of stopping at one attempt.
Can I retake the mock exam?+
Yes. Free users get one retake with a fresh set of questions. Pass Plan users get unlimited retakes with full score history and trend tracking.
What happens after I finish?+
A short result flow: (1) your pass/fail verdict and overall score, with context on what the score does and doesn't tell you, (2) time management analysis, (3) your biggest weak domain, (4) a quick question about your exam date so your plan can be scheduled correctly, (5) full domain breakdown and your study plan, (6) answer review - first 2 questions shown free.
Is this aligned to the current exam?+
Yes. All 10 questions are written to the current CompTIA Security+ content outline and domain weightings, reviewed whenever the official blueprint changes.
One mock score won't tell you if you'll pass.
Find out where you really stand.
10 questions. 10 minutes. Real exam conditions, free.
Free · 10 Q · 10 min · no login