Messer Security+

Messer Security+ is not a recognized cybersecurity certification or training course in the information technology industry. The correct and widely known certification is CompTIA Security+, offered by the Computing Technology Industry Association (CompTIA). This article clarifies the confusion, provides a comprehensive overview of CompTIA Security+, and details its value in cybersecurity education and career advancement. Often misheard or mistyped as “Messer Security+,” the actual CompTIA Security+ is a foundational certification for IT professionals aiming to enter or grow within the cybersecurity field. It validates baseline knowledge of network security, risk management, threat detection, and identity management. With a global recognition rate and vendor-neutral curriculum, Security+ is a critical first step for those pursuing roles such as security analyst, systems administrator, or network engineer. This article explores the certification in depth—its structure, content, learning pathways, career ROI, and practical insights for prospective candidates.

What Is CompTIA Security+?

CompTIA Security+ (SY0-601) is an entry-level cybersecurity certification designed for IT professionals with at least two years of experience in IT administration, particularly in security-focused roles. Administered by CompTIA, a nonprofit IT trade association, Security+ validates essential knowledge and skills in network security, compliance, operational security, and threat detection. It is vendor-neutral, meaning it does not focus on any single technology or platform, making it broadly applicable across industries and organizations.

The certification covers five key domains: Attacks, Threats, and Vulnerabilities (24%); Architecture and Design (21%); Implementation (18%); Operations and Incident Response (17%); and Governance, Risk, and Compliance (20%). Candidates are tested through a 90-minute exam consisting of up to 90 multiple-choice and performance-based questions. A passing score is 750 on a scale of 100–900. The exam is proctored and available through Pearson VUE testing centers or online remotely.

Security+ is accredited by the American National Standards Institute (ANSI) and recognized by the U.S. Department of Defense (DoD) under Directive 8140 (formerly 8570), making it a required certification for many federal cybersecurity positions. It is also compliant with ISO/IEC 17024 standards, enhancing its credibility worldwide.

CompTIA Security+ Course and Exam Details

The CompTIA Security+ certification requires candidates to pass a single exam: SY0-601 (as of 2023; SY0-501 has been retired). The exam costs $392 USD for standard pricing, though academic discounts, vouchers, and bundles may reduce this cost. Students and veterans may qualify for reduced fees through programs like CompTIA’s Academic Discount or the CompTIA Charity Program.

The exam duration is 90 minutes, and candidates must achieve a minimum score of 750 (on a 100–900 scale) to pass. Performance-based questions simulate real-world scenarios, such as configuring a firewall or analyzing logs, in addition to traditional multiple-choice formats. The exam is updated approximately every three years to reflect evolving threats and technologies—SY0-701 is expected to launch in 2024, so candidates should verify the current version before registering.

Preparation typically takes 60–80 hours of study time. Many candidates spend 1–3 months preparing while working full-time. The difficulty level is considered moderate, designed for those with foundational IT experience. While no prerequisites are required, CompTIA recommends holding the Network+ certification or equivalent knowledge.

Top Online Courses for CompTIA Security+

Several high-quality online courses prepare candidates for the CompTIA Security+ exam. These are offered through platforms like Coursera, Udemy, Pluralsight, and official CompTIA training partners. Below are some of the most effective and widely recommended options:

• CompTIA Security+ (SY0-601) Complete Video Course by Jason Dion (Udemy) – Priced at $129.99 (frequently discounted), this 30-hour course includes video lectures, practice exams, and hands-on labs. Dion’s teaching style is practical and exam-focused, and his practice tests are known to closely mirror the actual exam.
• CompTIA Security+ Certification (SY0-601) by Professor Messer (Free on YouTube) – Professor Messer’s free video series is one of the most popular and respected resources. His 20-hour playlist covers all exam domains with clarity and depth. While free, it is highly effective when paired with practice tests and study guides.
• Coursera: Google Cybersecurity Professional Certificate – This $39/month subscription includes Security+ prep as part of a broader cybersecurity curriculum. It’s ideal for beginners and includes hands-on labs through Google’s platform.
• CompTIA CertMaster Learn and CertMaster Practice – Official CompTIA tools priced at $139 and $109 respectively. These adaptive learning platforms offer structured lessons, quizzes, and performance tracking. They are ideal for self-paced learners who prefer an official curriculum.
• Pluralsight Path: CompTIA Security+ (SY0-601) – Subscription-based (starting at $29/month), this path includes expert-led courses, skill assessments, and hands-on challenges. Best for those already using Pluralsight for IT training.

For maximum ROI, many students combine free resources like Professor Messer’s videos with paid practice exams from Dion or CompTIA’s official materials.

How Difficult Is CompTIA Security+?

CompTIA Security+ is considered an entry-level certification, but its difficulty depends on the candidate’s background. For IT professionals with networking or system administration experience, the material is manageable with 2–3 months of consistent study. For those new to IT, the learning curve is steeper, and foundational knowledge in networking (such as TCP/IP, DNS, and firewalls) is essential.

The exam’s performance-based questions (PBQs) are often cited as the most challenging component. These require candidates to drag-and-drop security controls, configure network devices, or analyze security incidents in simulated environments. Time management is critical—many test-takers report running out of time due to overthinking PBQs.

Pass rates are not publicly disclosed by CompTIA, but industry estimates suggest a first-time pass rate of around 70–75% for well-prepared candidates. Retake policies allow candidates to sit for the exam again after 14 days, with no limit on attempts (though each retake incurs a fee). The exam’s adaptive nature and broad scope make thorough preparation essential.

Career Benefits and Job Opportunities

Earning CompTIA Security+ opens doors to a variety of entry- and mid-level cybersecurity roles. It is often listed as a requirement or preferred qualification in job postings for positions such as:

• Security Analyst
• Systems Administrator
• Network Administrator
• Junior Penetration Tester
• Security Consultant
• IT Auditor
• Security Specialist

According to CompTIA’s 2023 IT Industry Outlook, cybersecurity roles are among the fastest-growing in tech, with a projected 13% annual growth rate. Security+ holders report an average salary increase of 10–15% post-certification, with median U.S. salaries ranging from $65,000 to $85,000 depending on location and experience.

The certification is particularly valuable for government and defense contractors due to its DoD 8140 compliance. Roles at agencies like the Department of Homeland Security (DHS), Department of Defense (DoD), and federal contractors often require Security+ for positions at the IAT Level II tier.

Return on Investment (ROI) of Security+

The financial and career ROI of CompTIA Security+ is strong, especially for early-career professionals. The total cost of certification—including study materials and exam fee—typically ranges from $300 to $600. Many employers reimburse certification costs, reducing out-of-pocket expenses.

From a career advancement perspective, Security+ serves as a gateway to higher-level certifications such as CompTIA CySA+, CompTIA PenTest+, CISSP, or CISM. It also satisfies continuing education requirements for other certifications and fulfills training mandates in regulated industries.

A 2022 survey by Global Knowledge ranked Security+ among the top 10 highest-paying IT certifications, with certified professionals earning an average of $85,000 annually. The certification’s broad recognition and low barrier to entry make it one of the best values in IT credentials. For those transitioning from non-technical roles or general IT support, Security+ can be the catalyst for a full career pivot into cybersecurity.

How to Prepare for Security+ on a Budget

Preparing for CompTIA Security+ doesn’t require expensive courses. A strategic, budget-conscious approach can yield excellent results. Here’s a step-by-step plan:

1. Start with Professor Messer’s free YouTube series – His comprehensive, domain-by-domain walkthrough covers 100% of the exam objectives. Use his study notes (available for free download) as a companion.
2. Use free or low-cost practice exams – Dion’s free 50-question practice test on his website is a great starting point. His paid practice tests ($39) are highly recommended for realism and quality.
3. Read the official CompTIA Security+ Study Guide (SY0-601) – Priced around $40, this book is written by experts and aligns perfectly with the exam.
4. Join online communities – Reddit’s r/CompTIA and TechExams.net offer peer support, study tips, and moral encouragement.
5. Use flashcards – Apps like Anki or Quizlet with Security+ decks help reinforce key concepts like ports, protocols, and attack types.
6. Take a final practice test – Simulate exam conditions using a timed, full-length test to build confidence and identify weak areas.

This approach can prepare a candidate for under $100, making Security+ one of the most accessible and cost-effective IT certifications available.

Next Steps After Earning Security+

After earning CompTIA Security+, professionals have several pathways for advancement. Many choose to pursue specialized or advanced certifications to deepen their expertise. Recommended next steps include:

• CompTIA CySA+ (Cybersecurity Analyst+) – Focuses on behavioral analytics and threat detection. Ideal for those interested in SOC (Security Operations Center) roles.
• CompTIA PenTest+ – Covers penetration testing and vulnerability assessment. A strong choice for aspiring ethical hackers.
• CISSP (Certified Information Systems Security Professional) – An advanced, globally recognized certification for experienced security professionals. Requires five years of experience but is a career-defining credential.
• CISM (Certified Information Security Manager) – Geared toward management and governance roles.
• CEH (Certified Ethical Hacker) – Popular in offensive security and penetration testing circles.

Additionally, many Security+ holders pursue bachelor’s degrees in cybersecurity or information technology to complement their certification. Programs like Western Governors University (WGU) or University of Phoenix offer online degrees with credit for prior certifications.

Frequently Asked Questions

Is CompTIA Security+ worth it in 2024?

Yes, absolutely. CompTIA Security+ remains one of the most valuable entry-level cybersecurity certifications. It is DoD 8140 compliant, globally recognized, and often required for government and contractor roles. With the increasing demand for cybersecurity professionals, Security+ provides a solid foundation and strong ROI, especially for those new to the field.

How long does it take to prepare for Security+?

Most candidates spend 60–80 hours of study time over 1–3 months. Those with prior IT experience may prepare in less time, while beginners may need additional weeks to grasp networking and security fundamentals.

Can I pass Security+ with only Professor Messer’s videos?

Yes, many candidates have passed using only Professor Messer’s free videos, especially when combined with practice tests and hands-on labs. However, supplementing with practice exams (such as Dion’s) significantly increases the likelihood of success.

Is Security+ harder than Network+?

Generally, Security+ is considered more challenging than Network+ due to its broader scope and emphasis on risk management, compliance, and threat analysis. However, both exams are at a similar difficulty level for entry-level IT professionals.

Does Security+ expire? How do I renew it?

Yes, Security+ is valid for three years. Renewal can be achieved through CompTIA’s Continuing Education (CE) program, which requires earning 50 Continuing Education Units (CEUs) via training, certifications, or teaching. Alternatively, candidates can retake the current version of the exam.

What jobs can I get with Security+?

Security+ qualifies candidates for roles such as Security Analyst, Systems Administrator, Network Administrator, IT Auditor, and Junior Penetration Tester. It is especially valuable for federal and defense-related cybersecurity positions.

Do I need experience before taking Security+?

While no formal experience is required, CompTIA recommends at least two years of IT administration experience, particularly in security. Holding the CompTIA Network+ certification is also strongly advised to ensure foundational knowledge.

Is Security+ enough to get a cybersecurity job?

For entry-level positions, especially in government or managed service providers, Security+ can be sufficient. However, most employers prefer candidates with a combination of certification and hands-on experience. Pairing Security+ with internships, labs, or homelab projects significantly improves job prospects.