A Complete Learning Guide to the CompTIA Security+ Certification

Cybersecurity certifications and courses such as Cisco CCNA Security, Cisco CCNP Security, EC-Council Certified Ethical Hacker V12 - CEH V12 course, ISA, Infosec CISSP, Amazon AWS Certified Security, and ISACA CRISC are part of a wide array of credentials available today, each offering its own value and purpose. However, where does the CompTIA Security+ certification fit in? If you're wondering whether CompTIA Security+ is worth pursuing in 2025, you're not alone. This certification remains a popular choice for cybersecurity professionals, but its value depends on your specific career goals. 

Whether you're aiming to enter the field of information security without prior certifications, seeking a vendor-neutral credential, or looking for a certification that meets DoD requirements, the CompTIA Security+ may align with your aspirations. If you're asking, "Is CompTIA Security+ the right certification for me?" This guide will help you find the answers. Keep reading to explore everything you need to know about the CompTIA Security+ certification and its relevance in 2025.

What is CompTIA Security+ Certification? 

The CompTIA Security+ certification is a globally recognized training that validates the fundamental skills and knowledge required for a career in cybersecurity. It is designed for IT professionals who are looking to enter or advance in the field of information security. The course focuses on key security topics such as: 

• Network security 

• Risk management 

• Cryptography 

• Threats and vulnerabilities 

• Identity management 

The Security+ exam covers both theoretical and practical aspects of cybersecurity, ensuring that certified professionals are well-equipped to assess and implement security measures within an organization. Additionally, CompTIA Security+ is a vendor-neutral certification, making it applicable to a wide range of technologies and platforms. It is also approved by the U.S. Department of Defense (DoD), making it an important credential for government and military roles related to cybersecurity. 

Here are the top reasons to get CompTIA Security+ certified, valuable for both organizations and individuals: 

• Industry-Recognized Credential

  CompTIA Security+ is globally respected, providing validation of essential cybersecurity skills for individuals and ensuring organizations can trust their workforce is qualified for modern security challenges. 
  

• Vendor-Neutral Knowledge

  Security+ offers vendor-neutral expertise, enabling individuals to apply cybersecurity skills across diverse platforms and systems, and ensuring organizations have adaptable staff capable of handling various technologies. 
  

• DoD Compliance

  For those aiming for government or military roles, Security+ meets U.S. Department of Defense (DoD) Directive 8140/8570 standards, making it crucial for both individuals seeking these positions and organizations needing compliant teams. The courses such as Department of Defence (DoD) training course also support DoD compliant needs.
  

• Practical, Hands-On Skills

  Security+ emphasizes practical skills, preparing individuals to solve real-world security issues, which enhances an organization’s ability to prevent and mitigate security threats. 
  

• Pathway to Advanced Certifications

  As an entry-level certification, Security+ serves as a springboard for more advanced certifications, benefiting individuals who want to grow in their cybersecurity careers and helping organizations develop a skilled and evolving workforce. 
  

• Increased Earning Potential

  Certified professionals generally command higher salaries, benefiting individuals’ earning potential while giving organizations access to top-tier talent who bring significant value to their security efforts. 
  

• Stronger Security Posture for Organizations

  Having Security+ certified employees mean organizations can rely on a team that understands crucial security concepts like risk management, identity management, and network security, thus enhancing their overall security framework. 
  

• Growing Job Market and Opportunities

  As cyber threats increase, the demand for cybersecurity professionals rises, making Security+ an important asset for individuals entering or advancing in the field, and for organizations seeking to future-proof their cybersecurity defenses. 

While you don't need formal work experience to pass the CompTIA Security+ certification, gaining some experience can significantly improve your chances of success. CompTIA recommends having CompTIA Network+ certification and at least two years of experience in an IT role, particularly in security or systems administration. This foundational knowledge can make the Security+ exam easier to tackle. 

However, it's still possible to pass the exam without the recommended prerequisites. For example, Scot Wilcox, a Network Engineer Manager, passed the Security+ exam on his first try without any prior formal cybersecurity experience or certifications. He relied on hard work and a variety of study resources to gain different perspectives and build the knowledge required to succeed. 

While Wilcox's story shows that passing without prior experience is achievable, it remains the exception rather than the rule. Most candidates find that having work experience or foundational certifications like CompTIA Advanced Security Practitioner (CASP+) Certification and CompTIA Network+ helps them feel more prepared for the exam and manage the pressure of exam day. 

If you lack the recommended experience but are determined to earn Security+, it's crucial to identify your knowledge gaps and focus on targeted preparation. Using resources like CompTIA Live Online Training can boost your chances of success, even without hands-on work experience. With dedication and the right study approach, passing the Security+ exam is possible for those who are committed to their learning journey. 

NetCom Learning offers a range of CompTIA Security+ Certification training options designed to meet the needs of both professionals and organizations aiming to build cybersecurity expertise. These flexible options ensure that you receive comprehensive training, whether you’re a beginner or seeking to advance your skills: 

• elearning

  Brings flexible, self-paced learning directly to you, allowing you to access the training materials anytime, anywhere. Over the course of your learning journey, you’ll receive interactive modules, hands-on labs, and expert-guided content, all designed to help you master the material at your own pace. You can access support and resources whenever needed, making it a convenient and effective solution for busy professionals.

• Instructor-Led Training

  In-person classroom training led by experienced instructors is ideal for those who thrive in a structured, interactive learning environment. This option includes practical exercises and discussions to ensure you master the core concepts.
  

• Blended Learning

  This combines the best of both worlds by integrating self-paced study with live sessions. You can progress through the material on your own schedule, then join live instructor-led sessions to ask questions, clarify doubts, and participate in discussions.
  

• Custom Group Training

   For organizations, NetCom Learning offers customized group training options tailored to meet your team’s specific needs. This ensures that your staff is equipped with the cybersecurity skills necessary to safeguard your organization’s data and systems. 

Each of these training options is designed to prepare you for the CompTIA Security+ certification exam (SY0-701), covering essential topics like risk management, threat detection, compliance, and incident response. With NetCom Learning's comprehensive offerings, you can choose the best pathway to achieve your certification and advance in the cybersecurity field. 

Preparing thoroughly for the CompTIA Security+ exam is essential for success. Effective preparation significantly impacts your ability to pass the test, as it ensures you have the necessary knowledge and skills to tackle the exam confidently. When planning your study time, consider factors such as your existing cybersecurity knowledge, study habits, and time management. A well-structured study schedule that includes regular reviews and practice tests will improve your chances of success. Additionally, choosing study resources that align with your learning style can enhance your preparation and boost your confidence for exam day. 

To clear the CompTIA Security+ exam, it is recommended to dedicate 60 to 120 hours of focused study, depending on your prior experience: 

• Beginners

  With little to no IT experience, expect to spend 100-120 hours studying. Focus on grasping foundational concepts and completing hands-on labs. 
  

• IT Professionals

  If you have experience in IT or networking, around 70-90 hours should suffice. You can leverage your existing knowledge to shorten preparation time. 
  

• Experienced Security Professionals

  Those with a background in cybersecurity may need 60-70 hours of review, focusing on specific exam areas to ensure a thorough understanding. 

To maximize your study efforts, follow a structured plan, use practice exams to assess your readiness, and focus on both theoretical knowledge and practical application. A consistent approach to studying will significantly increase your chances of passing the exam. 

Yes, you can retake the CompTIA Security+ exam if you don’t pass on your first attempt. Here's what you need to know: 

• Immediate Retake After First Attempt

  If you fail the exam the first time, you can retake it as soon as you're ready, there is no mandatory waiting period. 
  

• 14-Day Waiting Period for Subsequent Attempts

  If a third attempt is needed (or any additional retakes), you must wait 14 days between each retake. 
  

• No Limit on Retakes

  There is no annual limit on the number of retakes. However, keep in mind that the 14-day rule applies after the second attempt. 
  

• Exam Fees for Each Attempt

  You are required to pay the exam fee for each retake, so it’s essential to be well-prepared before scheduling a new attempt.

Does CompTIA Provide Recertification for Security+?

Yes, not only does CompTIA provide recertification for Security+, but it also offers recertification options for a range of other certifications, including Network+, Cloud+, PenTest+, and CySA+. The recertification process helps IT professionals stay updated with evolving industry standards and emerging technologies. By recertifying, individuals ensure their skills remain relevant, demonstrating ongoing proficiency in security, networking, and other critical areas.

CompTIA offers multiple ways to recertify, such as continuing education (CE) activities, completing CompTIA's CertMaster CE courses, or earning a higher-level certification. This flexibility allows professionals to choose the recertification path that best fits their career goals and schedule, ensuring they continue to meet industry standards and remain competitive in the job market.

CompTIA Security+ can be instrumental in helping you land an entry-level job in IT security, and it’s often recognized by employers for its focus on foundational cybersecurity skills. With this certification, you can qualify for roles such as security specialist, security administrator, systems administrator, help desk analyst, and network administrator. 

However, keep in mind that CompTIA Security+ is often considered a starting point. While it can help get your foot in the door for entry-level positions, continuous learning and acquiring more advanced certifications (such as CompTIA CySA+, CompTIA PenTest+, or Linux+) will be essential for career progression. 

Earning Potential and Average Salary: 

According to InfoSec recent report, professionals with CompTIA Security+ certification have a median annual salary of around $105,605 However, it’s crucial to note that salaries are influenced by a combination of factors: 

• Job Role

  The salary you earn is based not solely on the certification but the job role you secure. For example, an entry-level position like a help desk analyst may pay less than a specialized security analyst role. 

• Location and Industry

  Salaries can vary significantly depending on where you work and the industry, you're in. Professionals in metropolitan areas or high-demand industries may earn more than those in other regions or sectors. 

• Experience and Certifications
  

  While Security+ is a great starting point, advancing your skills with intermediate certifications like CompTIA CySA+, CompTIA PenTest+, or even gaining Linux skills can significantly boost your earning potential. 

Post being professionally certified, professionals can reach higher-paying and more specialized positions such as security engineer, security consultant, penetration tester, cybersecurity analyst.  

Certified CompTIA Security+ professionals bring significant value to organizations by enhancing their overall cybersecurity posture and contributing to operational security. Here’s why they are highly beneficial: 

• Strengthened Security Posture
  

  CompTIA Security+ certified professionals possess the foundational knowledge required to implement security measures, identify vulnerabilities, and mitigate risks. This ensures that organizations are better protected against security threats, such as data breaches, malware, and phishing attacks. 

• Compliance with Industry Standards
  

  The CompTIA Security+ certification aligns with widely recognized industry standards, including U.S. Department of Defense (DoD) Directive 8140/8570, which is crucial for organizations involved in government and military contracts. By hiring certified professionals, organizations ensure they meet security compliance requirements, reducing the risk of regulatory fines. 

• Vendor-Neutral Expertise
  

  CompTIA Security+ is a vendor-neutral certification, meaning certified professionals are equipped to work across various platforms and technologies. This flexibility allows organizations to adopt and manage diverse IT environments without being locked into a single technology or vendor. 

• Improved Incident Response
  

  Certified Security+ professionals are trained to detect and respond to security threats swiftly. They can efficiently handle incidents such as malware outbreaks, network intrusions, or data theft, minimizing downtime and financial losses for the organization. 

• Enhanced Risk Management

  Security+ certified individuals have strong risk management skills, enabling them to assess potential threats and develop strategies to minimize risks. This proactive approach helps organizations anticipate security challenges and implement appropriate safeguards before issues arise. 

• Cost Efficiency
  

  Hiring Security+ certified employees reduces the need for extensive on-the-job training in basic security principles. These professionals already possess the skills to secure networks, manage access controls, and ensure compliance, making them immediately productive and cost-effective hires. 

• Support for Organizational Growth
  

  Organizations that employ Security+ certified professionals' benefit from a workforce that is well-versed in cybersecurity trends and best practices. This not only improves the organization's security capabilities but also positions the company for growth in an increasingly digital and security-conscious business environment. 

• Preparedness for Evolving Threats
  

  As cybersecurity threats evolve, certified professionals can stay updated with the latest security trends and technologies. Their certification demonstrates a commitment to continuous learning, ensuring organizations are prepared to face new and emerging threats. 

The CompTIA Security+ certification is a valuable starting point for individuals looking to enter the field of cybersecurity or advance their IT careers. Its vendor-neutral approach, alignment with industry standards like DoD Directive 8140/8570, and focus on practical, hands-on skills make it essential for both professionals and organizations.

Whether you're looking to land a role in security administration, enhance your earning potential, or help your organization strengthen its security posture, CompTIA Security+ certification is an excellent steppingstone. Continuous learning and pursuing advanced certifications will further boost your career growth and prepare you for specialized, higher-paying roles in the cybersecurity landscape. 

For those looking to achieve their CompTIA Security+ certification, NetCom Learning offers comprehensive and flexible training options. As a renowned training platform, and authorized platinum patner of CompTIA, NetCom Learning provides instructor-led, virtual, and custom group CompTIA training and Certification to help individuals and organizations build robust cybersecurity expertise, ensuring they stay ahead in a rapidly evolving digital world.