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CompTIA Security+ Practice Exams (+ Detailed Explanations) (Udemy.com)

2026 CompTIA Security+ (SY0-701) Exam Prep: Threats, Architecture, Operations & Program Management with 240 Questions

Created by: Nandy Bo

Last updated December 2025

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What you will learn

  • Master security concepts including threats, vulnerabilities, cryptography, and access controls through realistic practice questions
  • Identify knowledge gaps in security architecture, operations, and risk management to focus study efforts before the SY0-701 exam
  • Build exam confidence by experiencing authentic Security+ exam scenarios, PBQs, and question formats under timed conditions
  • Understand detailed explanations for security concepts to deepen your cybersecurity knowledge beyond memorization
  • Develop time management strategies to complete 90 questions within the 90-minute Security+ exam timeframe
  • Achieve exam readiness and pass the CompTIA Security+ SY0-701 certification on your first attempt with 750+

How it compares

Against the other 848 rated Udemy courses in IT Certifications on CourseDuck:

  • Rating4.7 out of 5higher than 80% of them
  • Reviews113#684 of 849 by number of reviews
  • Last updatedDecember 2025earlier than 53% of them

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Course Description

Are you ready to pass the CompTIA Security+ SY0-701 certification exam and launch your cybersecurity career?

This comprehensive practice test course provides everything you need to pass the Security+ SY0-701 exam with confidence. With 4 full-length practice exams containing 240 unique questions, you'll experience the exact format, difficulty level, and time pressure of the real certification test.


What Makes This Course Different?

Every question has been meticulously crafted from scratch to align with the official 2025 exam objectives.

You'll receive detailed explanations for both correct and incorrect answers, helping you understand the "why" behind each concept—building genuine cybersecurity expertise, not just exam memorization.


What You'll Master:

  • General Security Concepts: Fundamental principles, security controls, cryptography, and authentication methods

  • Threats, Vulnerabilities, and Mitigations: Malware, social engineering, application attacks, and threat actors

  • Security Architecture: Zero trust, secure design, cloud security, and infrastructure hardening

  • Security Operations: Incident response, digital forensics, monitoring, vulnerability management, and secure coding

  • Security Program Management: Governance, risk management, compliance frameworks, and security policies


Course Features:

✓ 4 full-length practice exams (60 questions each, 90-minute timer)

✓ 240 practice questions covering all five exam domains

✓ Detailed explanations for every answer

✓ Performance-based question (PBQ) scenarios

✓ Performance tracking to identify weak areas

✓ Realistic exam simulation experience


Exam Details:

The Security+ SY0-701 exam consists of up to 90 questions, takes 90 minutes to complete, and requires a passing score of 750/900. This certification is globally recognized, meets DoD 8570/8140 requirements, and validates your ability to assess security posture, implement controls, and respond to incidents—opening doors to high-demand cybersecurity careers.


Start practicing today and pass your Security+ exam with confidence!

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Instructor Details

Nandy Bo

Hi, I’m Nandy—your mentor who will help you level up your cybersecurity career.

For the past decade I’ve helped Fortune 500 companies, government agencies, and hyper-growth startups secure their cloud and on-prem environments. More than 12,000 hours of billable work and $2 million in freelance earnings later, I’ve distilled everything I know into practical, hands-on Udemy courses designed to fast-track your career.

What you can expect from my classes:

Cybersecurity & Ethical Hacking
– Understand how attackers think … and how to stop them.

Cloud Security (Azure & Microsoft 365)
– Lock down modern cloud stacks with confidence.

Digital Forensics & Incident Response
– Investigate breaches and restore trust like a pro.

IT Compliance & Risk Management
– Translate controls into real-world safeguards.

Freelancing in Cybersecurity
– Build, market, and scale a remote security practice.

My mission is simple: help you break out of the 9-to-5, master in-demand skills, and win high-value projects—wherever you are in the world. Ready to get started? Enroll in your first course and let’s secure the future together.

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Reviews

4.7

113 ratings on Udemy

Select a bar to show only those reviews.Select the bar again to show every rating.

By Patricia Peters on 12/15/2025

Good mix of easy, medium, and tricky questions. The social engineering scenarios were especially strong. One or two explanations felt repetitive, but nothing major.

By anna weberr on 12/15/2025

Realistic exam simulation. the timing pressure detailed explanation made this a strong learning experience, i did recommend this as a final review tool, not a first exposure.

By Marianne Jones on 12/15/2025

Well structured and clearly aligned to SY0-701 objectives. I appreciated that it doesn’t rely on outdated terms or concepts. Would love a short summary per domain after each test.

By Janice McClellan on 12/15/2025

The threat actor and mitigation questions really clicked for me here. I finally stopped second-guessing myself on exam-style multiple-choice traps.

By Karen Baldwin on 12/15/2025

If you’re in the final stretch before the exam, this is excellent. The difficulty level is fair but realistic, and the rationales are clear without being copied straight from docs.

By Sharon Bilodeau on 12/15/2025

Passed Security+ this week and these practice exams were my main prep tool. The wording felt very close to the real exam, especially the access control and risk assessment questions.

By Beth Green on 12/15/2025

Really liked the incident response and logging questions. They felt realistic, not theoretical. The 90-minute timer also helped me practice time management.

By Stephen Bolling on 12/15/2025

This isn’t a brain dump — it actually makes you think. The architecture and Zero Trust questions forced me to slow down and reason instead of memorizing terms. That’s exactly what I needed.

By Alice Clancy on 12/15/2025

The explanations are the best part. Even when I got a question right, I learned why the other options were traps. That helped a lot with exam strategy.

By Phoebe Davies on 12/15/2025

Very solid practice set. The threat and vulnerability questions are well balanced and the explanations actually explain why the wrong answers are wrong. Helped me tighten up my malware vs attack-vector understanding before exam day.

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Overall Score : 94 / 100