Free Security+ Practice Questions (SY0-701): 100+ Free, No Signup
Most "free Security+ questions" you find online are scraped, unexplained, or a teaser for a paywall. These aren't. Every question below was written by a certified engineer with a full explanation and an exam tip, and there are well over 100 of them free across this site - including a full-length practice exam with no credit card. Start with the 5 right here.
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Why a free full exam matters more than scattered questions
Ten random free questions tell you almost nothing. They don't simulate the timing, they don't include the performance-based questions that come first on the real exam, and they don't tell you which domain is costing you points. A handful of questions feels like progress without being progress.
The questions on this page are a genuine sample - explained, exam-realistic, one per domain. But the real value is using them to warm up, then taking the free full-length practice exam, which simulates the actual SY0-701 (every domain, PBQs included) and ends with a concept-level Exam Coach report. That's the difference between "I did some questions" and "I know exactly what to study next."
Try 5 free Security+ questions right now
One question from each SY0-701 domain, with a detailed explanation on each. No signup needed.
Where to find 100+ more free Security+ questions
Beyond the 5 above, every topic guide has 5 more free questions, and the full practice exam has dozens more. Here's the full free map:
Types of Attacks & Threats
Social engineering, malware, network and application attacks
5 questionsCryptography & PKI
Symmetric vs asymmetric, hashing, certificates, TLS
5 questionsPorts & Protocols Cheat Sheet
Secure vs insecure ports - the PBQ favorite
5 questions802.1X & Cisco ISE
Port-based access control, RADIUS, NAC, EAP
5 PBQsPBQ Practice
Firewall rules, log analysis, matching - the formats candidates fear
Full examFull Security+ Practice Exam
A complete timed SY0-701 exam, free - dozens more questions
What you get after the full exam: a personalized Exam Coach
Free questions show you a right/wrong. The free full exam goes further - when you finish, the Exam Coach analyzes your answers at the concept level:
Weak concept diagnosis
Not "45% on Operations" but "you miss SIEM correlation and the IR order specifically."
Readiness score
A calibrated read on how close you are to a pass-confident attempt.
Targeted study plan
Your weak concepts, ordered by impact on your score.
Follow-up chat
Ask the Coach to explain any concept you missed, in plain language.
Done with the samples? Take the full free exam
A full-length SY0-701 practice exam, every domain and every question type including PBQs, with Explanations and Exam Tips on each item and the concept-level Exam Coach when you finish. Create an account on the next screen, the code auto-applies.
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Frequently Asked Questions
Are these Security+ practice questions really free?
Yes. The 5 questions on this page and the 5 on each topic guide are free with no signup. The full-length practice exam is also free with no credit card - you just create an account and a code applies automatically. Across all the free sources there are well over 100 free Security+ SY0-701 practice questions.
How many free Security+ practice questions can I get?
5 on this page, 5 on each topic guide (attacks, cryptography, ports and protocols, 802.1X, PBQ practice), and a full-length practice exam - so well over 100 free questions in total, all with detailed explanations and exam tips.
Do the free questions include performance-based questions (PBQs)?
Yes. The free full-length practice exam includes PBQ-style items (firewall rules, log analysis, drag-and-drop matching), and the PBQ practice page walks through the formats with examples. The PBQs are in the free version, not gated behind payment.
Are the free questions good enough to pass Security+?
The free questions are written by a certified engineer to mirror SY0-701 style and difficulty, with explanations and exam tips on every item. Combined with the free full-length practice exam and its concept-level Exam Coach report, they're a genuine readiness tool, not just a sampler. Check your readiness with Am I Ready for the Security+?