Cybersecurity looks intimidating from the outside. Job postings list five certifications and three years of experience. Beginners feel stuck before they even start. A CompTIA Security+ certification breaks that cycle. It’s the credential most entry-level security teams actually ask for, and it doesn’t require prior IT work to attempt.
This guide covers the current exam, the real cost, and a study plan built around how the exam is actually weighted.
Security+ is a foundational cybersecurity credential. It tests your ability to assess risk. It tests your understanding of threats and how to reduce them. It also covers security operations, architecture, and governance.
The current version is SY0-701. This exam launched in November 2023. CompTIA typically retires a version three years after launch, so SY0-701 remains the active exam through most of 2026. A successor called SY0-801 is already in development, but nothing is live yet. Study the current objectives only. Outdated material skips newer topics like AI-driven threats and supply chain risk.
Practice with realistic certification exams, clear explanations and flexible study modes designed to help you improve faster.
Security+ sits at a strange spot in the certification world. It’s vendor-neutral. It’s DoD 8140 approved. It’s also broad enough to work as your first real cybersecurity credential without years of prior experience behind it.
Most cybersecurity roadmaps start with A+ or Network+, then move here. Security+ builds on that foundation and adds risk assessment, incident response, and governance knowledge. Employers treat it as proof you understand security fundamentals, not just IT basics.
You don’t need a security job to start studying. You need a plan and consistent practice.
Five domains make up the exam. Each one carries a different weight:
| Domain | Weight |
| General Security Concepts | 12% |
| Threats, Vulnerabilities, and Mitigations | 22% |
| Security Architecture | 18% |
| Security Operations | 28% |
| Security Program Management and Oversight | 20% |
Security Operations carries the heaviest weight by itself. Threats and Vulnerabilities come in second. Together with Program Management, these three domains make up about 70% of your score. Spend your heaviest study hours here first.
| Exam feature | Requirement |
| Exam code | SY0-701 |
| Questions | Up to 90 |
| Question types | Multiple choice and performance-based |
| Time | 90 minutes |
| Passing score | 750 out of 900 |
| Recommended experience | Around 2 years in IT with a security focus |
The recommended experience isn’t a hard requirement. Plenty of beginners pass this Security+ exam without a formal security job on their resume. Hands-on lab practice closes most of that gap. Home labs, capture-the-flag exercises, and simulated environments all count as real preparation.
There’s no prerequisite certification for Security+. You don’t need A+ first, though it helps. You don’t need a degree either.
CompTIA recommends two years of IT administration experience with a security focus. This recommendation exists to set expectations, not to block registration. Anyone can register and sit the exam. Success depends on preparation, not job history.
A single exam voucher costs around $425 when bought directly through CompTIA. This price rose slightly from earlier years, so confirm the current figure before you buy.
There’s no free retake included. Every attempt, including a second or third try, needs a full voucher unless you bought a bundle with retake protection built in. A voucher-plus-retake bundle typically costs somewhat more upfront but removes the risk of paying full price twice.
Budget realistically for the full path. Add a study guide, a practice test bundle, and maybe one paid course, and your total investment usually lands between $600 and $1,000. Structured training programs and bootcamps cost significantly more, often $1,200 and up.
Regional pricing shifts based on currency and location. Don’t lock in a number from any article, including this one. Check the live price on CompTIA’s site before you commit.
Registration follows a simple sequence:
Rescheduling is allowed, but Pearson VUE enforces timing rules around changes. Book your slot once you’re actually ready, not before.
Your background shapes your timeline here. Someone brand new to IT and security usually needs two to three months of steady study. Someone coming from A+ or hands-on IT work can often compress that to four to six weeks.
A practical structure looks like this:
An hour or two daily works better than long weekend cram sessions. Security+ rewards applied understanding over memorized definitions, and that takes repeated exposure over time.
Try these sample questions before moving to the full interactive quiz below. Each question includes the correct answer and explanation, similar to what you will experience in a complete CAS-005.
The best location to test a newly released feature for an internal application, without affecting the production environment, is the staging environment. Here’s a detailed explanation: Staging Environment: This environment closely mirrors the production environment in terms of hardware, software, configurations, and settings. It serves as a final testing ground before deploying changes to production. Testing in the staging environment ensures that the new feature will behave as expected in the actual production setup. Isolation fromProduction: The staging environment is isolated from production, which means any issues arising from the new feature will not impact the live users or the integrity of the production data. This aligns with best practices in change management and risk mitigation. Realistic Testing: Since the staging environment replicates the production environment, it provides realistic testing conditions. This helps in identifying potential issues that might not be apparent in a development or testing environment, which often have different configurations and workloads. Reference: CompTIA Security+ SY0-601 Official Study Guide by Quentin Docter, Jon Buhagiar NIST Special Publication 800-53: Security and Privacy Controls for Information Systems and Organizations
Building playbooks for different scenarios and performing regular table-top exercises directly addresses the issues identified in the lessons-learned review. Here's why: Lost important information for further analysis: Playbooks outline step-by-step procedures for incident response, ensuring that team members know exactly what to document and how to preserve evidence. Did not utilize the chain of communication: Playbooks include communication protocols, specifying who to notify and when. Regular table-top exercises reinforce these communication channels, ensuring they are followed during actual incidents. Did not follow the right steps for a proper response: Playbooks provide a clear sequence of actions to be taken during various types of incidents, helping the team to respond in a structured and effective manner. Regular exercises allow the team to practice these steps, identifying and correcting any deviations from the plan. Investing in better forensic tools (Option A) or requiring certifications (Option C) are also valuable, but they do not directly address the procedural and communication gaps identified. Publishing and enforcing the incident response policy (Option D) is important but not as practical and hands-on as playbooks and exercises in ensuring the team is prepared. Reference: CompTIA Security+ Study Guide NIST SP 800-61 Rev. 2, "Computer Security Incident Handling Guide" SANS Institute, "Incident Handler's Handbook"
A strong Security+ study guide does more than list objectives. It should tell you what to study first, how to practice, and when you’re actually ready to test.
Structure your own guide around the domain weights above. Start with general security concepts to build vocabulary. Move into threats and architecture next. Save security operations for deep, focused study since it dominates the exam. Finish with governance and program management, then spend your last stretch on full review.
Written objectives alone won’t get you there. Pair every topic with a hands-on task, a log review exercise, or a scenario question. Security+ tests application constantly, not just recall.
Reading alone doesn’t prepare you for performance-based questions. Build practice into your routine from week one:
Performance-based questions often appear early in the real exam. These questions simulate real tasks instead of asking you to pick from a list. Practicing them repeatedly matters more than memorizing extra vocabulary.
Security+ stays valid for three years after you pass. Renewal doesn’t require retaking the full exam from scratch.
You have a few paths:
CompTIA charges a continuing education fee for the CEU path, generally sold in yearly increments. Many professionals renew naturally by earning CySA+ or another advanced certification within that window, which moves their career forward while satisfying renewal at the same time.
Security+ opens doors that pure IT support certifications don’t. Common entry points include:
The certification is DoD 8140 approved, which matters directly for federal and defense contractor roles. Many government positions list Security+ as a baseline requirement rather than a bonus qualification.
Career growth from here typically moves toward CySA+, PenTest+, or CASP+, depending on whether you want to specialize in defense, offense, or leadership tracks.
For someone starting from zero, yes. It gives you a credible entry point into cybersecurity without demanding years of prior experience first. It signals real, tested knowledge to employers who don’t have time to evaluate self-taught skills another way.
For someone already working in IT with a year or two of hands-on experience, Security+ still adds clear value. It formalizes knowledge you likely already have and often unlocks roles that were previously out of reach without it.
A CompTIA Security+ certification gives cybersecurity beginners a real, respected starting point. It tests practical security knowledge instead of abstract theory alone. With a study plan built around domain weights and consistent hands-on practice, most beginners can pass within two to three months.
Confirm you’re studying SY0-701 before you register. Build your prep around Security Operations and Threats first and prepare smartly with Certification Exam.
No, you don’t. A+ isn’t a formal prerequisite. It does build foundational knowledge that makes Security+ easier, though.
Up to 90 questions appear on the exam. You get 90 minutes to complete them all.
You need 750 out of 900 to pass. That score applies across all five domains combined, not per domain.
For many roles, yes. SOC analyst and junior security positions often list Security+ as their baseline requirement.
It stays valid for three years. After that, you need CEUs, a passing retake, or a higher certification to renew it.
