How to Pass the CompTIA Security+ Exam in 2026 (SY0-701)

What is the CompTIA Security+ Certification?

CompTIA Security+ is the most widely recognized entry-level cybersecurity certification in the industry. Issued by CompTIA, it validates foundational knowledge across threat management, cryptography, identity management, network security, and security operations. Unlike many vendor-specific certifications, Security+ is vendor-neutral, meaning the skills you learn apply across any organization or technology stack.

The current version, SY0-701, launched in November 2023. It reflects the latest cybersecurity threats and mitigation techniques, including cloud security, zero trust architecture, and modern incident response frameworks. The exam consists of a maximum of 90 questions answered in 90 minutes, with a passing score of 750 out of 900. There are no official prerequisites, but CompTIA recommends having the Network+ certification or two years of IT experience before attempting it.

Security+ is also a DoD 8570/8140 approved baseline certification, which means it is required for many US government contractor and Department of Defense IT roles. If you are targeting federal employment or government contracting work, Security+ is often non-negotiable.

Who Should Take the Security+ Exam?

Security+ is the right choice for a broad range of IT professionals:

• Help desk and desktop support technicians looking to move into security roles
• Network administrators who want to formalize their security knowledge
• Systems administrators responsible for securing endpoints and infrastructure
• Junior security analysts working in SOC environments
• Government contractors and DoD employees who need IAT Level II compliance
• Career changers entering cybersecurity from other IT or non-IT backgrounds

If you already hold a role in IT and want a credential that opens the door to security-focused positions, Security+ is one of the highest-ROI certifications available. Entry-level security analyst roles frequently list it as a requirement or strong preference.

SY0-701 Exam Domains and Weightings

The SY0-701 exam covers five domains. Understanding the weighting of each domain helps you prioritize your study time effectively:

• Domain 1: General Security Concepts (12%) covers cryptography basics, authentication methods, security controls, and foundational terminology
• Domain 2: Threats, Vulnerabilities, and Mitigations (22%) is the largest domain, covering threat actors, attack types (phishing, ransomware, social engineering), vulnerability scanning, and mitigation strategies
• Domain 3: Security Architecture (18%) covers cloud security models, network segmentation, zero trust, infrastructure as code, and secure network design
• Domain 4: Security Operations (28%) is the heaviest domain, covering identity and access management, endpoint security, incident response, log analysis, and digital forensics
• Domain 5: Security Program Management and Oversight (20%) covers governance, risk management, compliance frameworks (NIST, ISO, SOC 2), data privacy, and third-party risk management

Domains 2 and 4 together account for 50% of the exam. If your study time is limited, front-load these two domains before moving to the others.

Best Study Resources for Security+ SY0-701

Professor Messer's Free Security+ Course

Professor Messer offers a completely free SY0-701 video course on his website and YouTube channel. The course is thorough, well-organized, and updated to match the current exam objectives. It is one of the most widely recommended free resources in the Security+ community.

CompTIA CertMaster Learn

CompTIA's official learning platform includes interactive lessons, performance-based question practice, and flashcards. It is the most aligned resource with actual exam content since it comes directly from the exam vendor. CertMaster Learn is subscription-based and on the expensive side, but worth considering if you prefer structured, official content.

Jason Dion's Security+ Course on Udemy

Jason Dion's Udemy courses are a favorite in the certification community. His Security+ SY0-701 course includes video lessons and practice exams with detailed explanations. The practice exams are particularly strong for simulating real exam difficulty.

Darril Gibson's Get Certified Get Ahead Book

For those who prefer reading, Darril Gibson's Security+ study guide is considered one of the best written resources. It explains concepts clearly and includes practice questions at the end of each chapter with thorough explanations for both correct and incorrect answers.

Exam Compass Practice Tests

ExamCompass offers free Security+ practice tests organized by domain. They are a useful supplement for targeted domain practice, particularly useful in the early stages of studying when you want to identify weak areas before committing to full timed practice exams.

6-Week Security+ Study Plan

Week 1: Foundations and Domain 1

Start with General Security Concepts (Domain 1). Watch Professor Messer's videos for this domain and read the corresponding chapters in your chosen study book. Take domain-specific quizzes on ExamCompass at the end of the week to baseline your retention.

Week 2: Threats, Vulnerabilities, and Mitigations (Domain 2)

This is the heaviest content domain. Focus on understanding attack types, threat actor classifications, vulnerability management lifecycles, and mitigation techniques. Memorize common attack vectors (phishing, vishing, pretexting, SQL injection, buffer overflow) and the appropriate countermeasures for each.

Week 3: Security Architecture (Domain 3)

Study cloud security models (IaaS, PaaS, SaaS), network segmentation, zero trust architecture, and virtualization security. This domain heavily overlaps with modern enterprise IT environments, so context from real-world work helps significantly here.

Week 4: Security Operations (Domain 4)

Domain 4 is the largest by weighting. Cover identity and access management (MFA, SSO, PAM), endpoint security tools (EDR, SIEM, SOAR), and incident response frameworks. Pay particular attention to log analysis scenarios and digital forensics procedures, as these appear frequently in performance-based questions.

Week 5: Security Program Management (Domain 5) and Review

Cover governance frameworks, risk management methodologies, data classification, and compliance requirements. Then spend the second half of the week reviewing all five domains using flashcards and domain quizzes to reinforce retention.

Week 6: Full Practice Exams and PBQ Prep

Take at least three full-length practice exams under timed conditions. Analyze every wrong answer thoroughly. Dedicate specific time to performance-based questions (PBQs), which appear at the beginning of the actual exam and cannot be skipped. Practice firewall rule analysis, log interpretation, and network diagram tasks.

How Certify Copilot AI Helps with Security+

Performance-based questions and scenario-based multiple choice questions are the hardest part of Security+. Many candidates understand the concepts but struggle to apply them correctly under exam pressure. Certify Copilot AI watches your screen as you work through practice questions and provides real-time explanations of why each answer is correct or incorrect.

Instead of just showing you the right answer, Certify Copilot explains the underlying concept, connects it to the relevant exam domain, and helps you build the mental model needed to answer similar questions in the future. This approach is far more effective than passive reading for Security+ scenarios.

If you want to understand why your practice exam preparation is or is not working, read our guide on why you keep failing certification exams and how to fix it. You can also explore the best AI tools for certification exam prep in 2026 to see how Certify Copilot compares to other options.

Frequently Asked Questions

Is the CompTIA Security+ exam hard?

Security+ is considered a moderately difficult exam. Candidates with 1-2 years of IT experience and 4-6 weeks of dedicated study typically pass on their first attempt. The performance-based questions at the start of the exam are the most challenging element, as they require hands-on application of concepts rather than simple recall. First-time pass rates are not published by CompTIA, but community estimates suggest they range between 70-80% for adequately prepared candidates.

How many hours should I study for Security+?

Most candidates report spending 60-100 hours studying for Security+. If you have existing networking or IT security experience, you may be on the lower end. If you are newer to IT, plan for 80-120 hours spread over 6-8 weeks. The 6-week plan above assumes roughly 15-20 hours of study per week.

What is the passing score for Security+ SY0-701?

The passing score for Security+ SY0-701 is 750 out of 900. CompTIA uses scaled scoring, meaning different question versions are weighted to ensure consistency across exam forms. You do not need a perfect score on practice exams to pass; consistently scoring above 80% on reputable practice exams is a reliable indicator of readiness.

Does Security+ expire?

Yes. CompTIA Security+ is valid for three years. You can renew it by earning continuing education units (CEUs), completing higher-level CompTIA exams, or retaking the current version of the exam before it expires. The CompTIA CE program makes renewal straightforward for active IT professionals.