A Comprehensive Guide To CISSP Requirements In 2024

The Certified Information Systems Security Professional (CISSP) certification is one of the most respected credentials in cybersecurity, recognized worldwide as a mark of expertise. Meeting CISSP requirements signals a deep understanding of cybersecurity principles, placing certified professionals among an elite group trusted to protect and manage information security. Issued by the International Information Systems Security Certification Consortium (ISC)² and accredited to ANSI/ISO/IEC Standard 17024, CISSP certification is a benchmark in the tech industry.

Achieving CISSP certification is a comprehensive process that goes beyond passing the exam. Candidates must fulfill specific experience requirements, possess knowledge across security domains, and understand the exam structure to prepare effectively. This guide outlines everything you need to know—from CISSP requirements and exam format to effective study tips and final steps for endorsement—so you’re equipped to start your CISSP journey.

Key Takeaways

• Prestige and Purpose: The CISSP certification is a top-tier credential in cybersecurity, validating advanced knowledge and opening doors to career growth.
• Professional Experience: Candidates need a minimum of five years of experience in at least two CISSP domains or a combination of education and experience.
• Exam Format and Structure: The exam includes both scored and unscored questions, covering a broad range of security topics within a strict time limit.
• Preparation Tips: Structured study, available training resources, and practice exams are essential for success.
• Final Steps and Endorsement: After passing, candidates need an endorsement from an existing CISSP-certified professional to complete their certification.

This guide will give you the essential insights to meet CISSP requirements and achieve this prestigious certification.

How To Become CISSP-Certified

Earning the CISSP certification is a respected milestone in cybersecurity, demonstrating your deep knowledge and practical experience in the field. However, passing the exam is just one part of the journey. Here’s an in-depth guide on how to meet all the CISSP requirements, prepare effectively, and secure your certification.

Understand the Exam Format

A successful exam experience starts with understanding the format and structure. The CISSP exam is computer-based and includes a mix of scored and unscored questions. Here’s how it works:

• Pretest Questions: The exam begins with 50 pretest questions. While they don’t count towards your score, these questions play a crucial role in future exams, as they help the (ISC)² evaluate potential questions for reliability and difficulty.
• Adaptive Question Range: The CISSP exam adapts based on your answers. You’ll be required to answer a minimum of 100 and up to 150 questions. If you fall in a category that requires additional validation, you may be required to answer up to 175 questions. This adaptive nature means you can expect a tailored experience, potentially increasing in difficulty as you answer correctly.
• Time Limits: You’re given three hours to answer 100-150 questions, but if your exam extends to 175 questions, you’ll have four hours to complete it. This generous time allocation means that, while you don’t need to rush, keeping a steady pace is essential. Avoid spending too much time on any single question; mark it for review if unsure and return later if you have time.

Knowing the format ahead of time helps you approach the exam confidently. The goal isn’t to finish as quickly as possible; it’s to maximize accuracy and demonstrate a solid understanding of each domain.

Meet the CISSP Requirements

Even if you’re ready to take the exam, if you haven’t met the prerequisites, you won’t be able to take the exam. The CISSP requirements involve professional best practices and work experience surrounding different aspects of the information cybersecurity industry. 

• Experience Requirements: (ISC)² requires candidates to have at least five years of cumulative, paid work experience in at least two of the eight CISSP domains, such as Security and Risk Management, Identity and Access Management, and Software Development Security. The diversity of these domains ensures that candidates have broad, practical knowledge.
• Educational Waivers: If you hold a four-year college degree or certain approved certifications (like CompTIA Security+), you may be able to waive one year of the required experience, reducing the total to four years. This waiver acknowledges the foundational knowledge and skills you’ve gained from other recognized programs.

Meeting these CISSP requirements is essential before you can become fully certified, so it’s important to verify your eligibility. Candidates who pass the exam but lack the required experience can become Associates of (ISC)² while they work toward meeting these criteria.

Undergo Training

Training is crucial to ensure you’re well-prepared across all CISSP domains. Since the CISSP is a comprehensive exam covering a wide array of topics, targeted training helps fill any knowledge gaps and strengthens your understanding of each domain.

• Training Options: There are multiple training pathways, such as self-study, in-person boot camps, online courses, and corporate training programs. Each type has its advantages: boot camps offer a condensed, intensive approach, while self-paced online courses allow you to study at your convenience.
• Recommended Materials: Consider the Official (ISC)² CISSP CBK (Common Body of Knowledge) and CISSP study guides by experts. Supplement these with flashcards, practice tests, and other domain-specific resources to deepen your understanding.
• Practice Exams: Taking timed practice exams simulates test day conditions and builds your test-taking stamina. Practice exams also reveal areas where you may need further review, allowing you to fine-tune your study plan.

Thorough training builds confidence and equips you with the tools to tackle the exam’s challenging questions with ease.

Create an Exam Schedule

The key to passing any exam is committing to studying. You’ll want to create an exam schedule that works with your work and personal schedule. Taking a specified amount of time per day or per week to study that won’t overwhelm you and won’t have you cramming days before the exam is vital. 

• Daily or Weekly Study Goals: Depending on your timeline, break down your study sessions into manageable goals. If you have a few months, studying for an hour daily may be sufficient. If your exam date is closer, you might want to increase the frequency or length of your study sessions.
• Preventing Burnout: Spacing out your study sessions allows you to retain information more effectively and prevents cramming, which is often counterproductive. Make sure to schedule breaks and allow time for review sessions to reinforce what you’ve learned.

Creating a study plan with dedicated time slots for each domain ensures you’re adequately covering all areas, giving you a more balanced and thorough understanding.

Study and Pass the CISSP Exam

Once you make your study schedule and gather your study materials, you’ll need to study. You’ll know your test date so you can study up until two days before.

• Balanced Focus on Domains: The CISSP exam spans eight distinct domains, each covering a different aspect of information security. Aim to have a well-rounded understanding of CISSP requirements, but also pay extra attention to the domains you find challenging.
• Study Techniques: Use a variety of study techniques, such as flashcards, summaries, and mnemonic devices, to help with memorization. Practice questions and mock exams will allow you to test your knowledge and get comfortable with the question format.
• Final Preparation: Two days before your exam, focus on reviewing your notes and high-priority areas rather than trying to learn new material. Rest well the night before to keep your mind sharp on test day.

With focused study and preparation, you’ll be ready to pass the CISSP exam and prove your cybersecurity expertise. Research shows studying the night before an exam doesn’t help you retain new information. 

Have Someone Endorse Your Application 

Once you pass the CISSP exam, the work isn’t over. You’ll need IT professionals who are in good standing to endorse your application. Essentially, they’re vouching for your work experience and knowledge. 

• What the Endorsement Entails: The endorser, typically a current CISSP, reviews your work experience and attests to your competency in cybersecurity. This additional verification helps maintain the integrity and reputation of the CISSP credential.
• Alternative Endorsement Options: If you don’t personally know a CISSP who can endorse you, you can contact (ISC)² directly at examadministration@isc2.org. They may provide guidance or alternative options to complete your endorsement requirement.

Once endorsed, you’ll be granted the official CISSP certification, symbolizing your commitment, experience, and expertise in the cybersecurity field.

By following these detailed steps, you’ll be well-prepared to become CISSP-certified, unlocking new career opportunities and demonstrating your commitment to cybersecurity excellence.

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Experience Requirements

Security professionals who want to apply to take the CISSP exam need to have at least five years of full-time security work experience. These years need to be in two or more of the ten domains of CISSP, four years of full-time security work experience in two or more domains with a four-year college degree, or you can become an Associate of ISC by passing the exam. If you do the last option, you’ll earn your experience in six years to become a CISSP. 

Here’s a closer look at the specific CISSP requirements to become a certified CISSP:

Five Years of Full-Time Security Work Experience

To take the CISSP exam, candidates generally need five years of full-time professional experience in information security. This experience should be hands-on, meaning it involves applying security skills in real-world situations.

Domain Experience

CISSP certification covers ten key domains, which outline different areas of information security expertise. To qualify, your five years of experience must cover at least two of these domains. This ensures that CISSP-certified professionals have a broad understanding of multiple aspects of security.

Alternative Path with a Degree

If you hold a four-year college degree (or an equivalent credential from ISC²), you can reduce the CISSP requirements related to work experience to four years instead of five. This is a helpful pathway for recent graduates who have already studied security at an academic level.

Associate of ISC² Option

For those who may not yet meet the full work experience requirement, ISC² offers a way to begin the CISSP journey sooner. You can take and pass the CISSP exam to become an “Associate of ISC².” This title shows your commitment and knowledge in the field, even if you’re still building the required experience. After passing the exam as an Associate, you’ll have six years to gain the five years of experience needed for full CISSP certification.

Ten Domains of CISSP

The CISSP exam tests knowledge across ten domains, also known as the Common Body of Knowledge (CBK). These domains represent the full range of competencies needed to protect information systems and ensure cybersecurity in organizations effectively. Let’s break down what each domain covers and why it’s important.

1. Asset Security

This domain deals with protecting organizational assets, which include data, hardware, software, and intellectual property. It covers methods to secure these assets, classifying data based on sensitivity, and handling data through its lifecycle—from creation and storage to disposal.

2. Communication and Network Security

This domain covers the architecture, protocols, and secure practices needed to safeguard communication channels and networks. It includes knowledge of network components, secure communication techniques, and the prevention of network-based attacks.

3. Cryptography

Cryptography is about protecting data through encryption and other techniques to make it unreadable to unauthorized individuals. This domain includes the principles of encryption, digital signatures, public key infrastructure, and secure data transfer.

4. Identity and Access Management (IAM)

IAM is crucial for controlling who has access to an organization’s resources and ensuring they have the right permissions. This domain involves knowledge of identity management systems, user access controls, and authentication methods like biometrics and multi-factor authentication.

5. Security Architecture and Engineering

This domain focuses on designing secure systems and evaluating system vulnerabilities. It includes understanding security models, secure hardware and software design, and the use of controls to prevent unauthorized access to systems.

6. Security Assessment and Testing

Assessment and testing are essential for identifying and fixing security weaknesses. This domain covers different types of assessments, like vulnerability assessments, penetration testing, and regular audits, to ensure that security measures are working effectively.

7. Software Development Security

As software becomes more integral to organizations, securing the development process is critical. This domain includes secure coding practices, software testing, and ensuring that security is built into software from the design phase through deployment.

8. Security in the Cloud

Cloud security is a growing focus as more organizations rely on cloud-based services. This domain covers how to secure data and applications in cloud environments, manage risks, and ensure compliance with regulations when using cloud providers.

9. Security Operations

Security operations involve the day-to-day management of security controls and incident response. This domain includes setting up monitoring, detecting threats, incident response, and ensuring that policies are followed in real-time.

10. Security and Risk Management

This domain is foundational to CISSP, as it covers the basics of managing security within an organization, understanding risk, and applying risk management strategies. It includes policy creation, regulatory compliance, and disaster recovery planning.

Don’t worry if you’re not as knowledgeable about certain domains. While you only have to have experience in at least two of these domains to sit for the exam, your studying materials will cover all ten domains in depth. 

As you study, if you feel like there are specific CISSP requirements that you’re struggling with, you can alter your study plan to focus more on those than the ones you seem to understand easier. 

Preparing Across All Ten Domains

While you need experience in only two of these domains to sit for the CISSP exam, the exam itself will cover material from all ten. Here are some tips for effective preparation:

• Identify Weak Spots Early: As you study, pinpoint areas where you need to improve. If there are domains that seem challenging, adjust your study schedule to spend more time on those topics.
• Use Quality Study Materials: Look for CISSP study guides, practice exams, and other resources that cover each domain comprehensively. These resources will help reinforce your knowledge and highlight areas that require further review.
• Practice with Real-World Scenarios: Try to relate each domain to real-world applications or experiences in your current role. This approach can help solidify theoretical concepts and prepare you for scenario-based questions on the exam.

With a structured plan to study each domain thoroughly and relevant work experience, you’ll be well-prepared to meet the CISSP exam’s requirements and succeed in earning this valuable credential.

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Professional Experience Requirements

The CISSP certification is recognized worldwide as a prestigious credential for IT security professionals. However, it’s not just about passing an exam; achieving CISSP certification also requires a significant level of professional experience in information security. Here’s a detailed look at what qualifies as relevant experience and how you might meet these CISSP requirements.

Required Professional Experience

To be eligible for CISSP certification, candidates need at least five years of full-time, paid work experience in the field of information security. This experience must be within at least two of the eight CISSP domains, which include areas like security risk management, asset security, and communication and network security. Here’s what counts as valid professional experience:

Holding Relevant Job Titles

Certain job titles naturally qualify as relevant experience for CISSP. These roles indicate a level of expertise in security that aligns with the certification requirements. These positions include:

• Chief Information Officer (CIO)
• Professor (in a related field like cybersecurity)
• Security Analyst
• Information Security Manager
• Chief Information Security Officer (CISO)
• Security Architect
• Computer Scientist specializing in security

Each of these positions requires handling sensitive information, managing security protocols, or developing and implementing security policies—skills that are fundamental to the CISSP role.

Conducting Research and Development (R&D) and Disaster Recovery Planning

Experience in R&D within information security or disaster recovery planning is also highly relevant. Disaster recovery involves preparing for potential data breaches or system failures and developing strategies to minimize damage. Likewise, R&D in information security often entails exploring innovative solutions to complex security challenges, which demonstrates deep industry knowledge.

Supervising the Work of Others in Information Security

If your role involves overseeing or managing other security professionals, this experience also counts toward the CISSP requirement. Supervisory roles require a strong understanding of security principles and practices and involve responsibility for guiding others and ensuring best practices in cybersecurity.

Teaching and Mentoring in Information Security

Teaching or mentoring others in cybersecurity can also be counted as relevant experience. This could involve working as a professor, instructor, or corporate trainer in areas related to information security, as it indicates expertise in the field and the ability to convey complex concepts effectively.

Engaging in Effective Communication and Technical Writing

CISSP professionals need to articulate security policies, write reports, and create documentation clearly and effectively. Experience in technical writing, report generation, and policy creation is valuable as it reflects an ability to communicate complex security information to a range of audiences, from technical teams to senior executives.

Executing Tasks Requiring Memory and Decision-Making

Certain tasks in cybersecurity, such as incident response and risk assessment, require strong memory skills and quick decision-making. Experience in these areas indicates an ability to recall technical information and apply ethical judgment in real time, which is crucial for maintaining security under pressure.

Applying Ethical Judgment and Management Skills

Roles that involve ethical judgment and management are also relevant. Whether you’re making decisions about how to handle sensitive data, choosing security vendors, or evaluating risk scenarios, these tasks demonstrate an understanding of the ethical considerations inherent in cybersecurity.

Managing Security Projects and Teams

Project management experience within a security context counts toward the CISSP experience requirement. This could include leading a security audit, coordinating a security project, or managing a team of security professionals. These roles demonstrate an understanding of security best practices, budgeting, and coordinating various resources.

How To Get an Experience Waiver

If you lack the required five years of work experience, you may still qualify to take the CISSP exam by obtaining an experience waiver. Certain other security-related certifications or degrees can substitute for one year of experience, allowing candidates with only four years of experience to be eligible. Some of the certifications that qualify for a waiver include:

• CCSP (Cisco Certified Security Professional)
• Certified Business Continuity Planner
• Certified Forensic Computer Examiner (CFCE)
• Certified Computer Crime Investigator (Advanced) (CCCI)
• Certified Internal Auditor (CIA)
• CIW Web Security Associate

If you hold one of these credentials, you’ll need to provide proof when you apply to take the CISSP exam. The waiver application involves submitting documentation verifying that you hold the necessary certification or have completed related coursework. This process is essential to maintaining the integrity and standards of the CISSP certification and ensures all candidates have a foundational level of expertise in information security.

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How To Find Online Training

Choosing the right CISSP training can make a huge difference in how prepared and confident you feel on exam day. Fortunately, there are many options to help you tailor your studies to your learning style, schedule, and preferences.

1. Online Training Courses

Many candidates opt for online courses, which offer flexibility and convenience. These courses are generally self-paced, allowing you to set your study times and work through the material as quickly or slowly as you need. Online courses can include video lessons, interactive quizzes, practice exams, and downloadable study guides.

• Benefits: With self-paced online courses, you don’t need to worry about attending scheduled classes or keeping up with other learners. This can be especially helpful for busy professionals who need to study around work and other commitments.
• Challenges: Studying alone without an instructor can be challenging, especially when covering complex topics or if you struggle to stay motivated. Some online courses offer community forums or Q&A support, but it may not be as interactive as a live class.

2. Instructor-Led Online Courses

If you prefer more structure and real-time support, instructor-led online courses might be a good fit. These programs combine live instruction with the flexibility of studying from home, often providing set class times each week and opportunities to ask questions directly to an experienced instructor.

• Benefits: Instructor-led courses offer a traditional classroom experience from the comfort of your home. Instructors can clarify concepts immediately, and students can engage with each other, forming study groups or sharing resources.
• Challenges: The fixed schedule may not work for everyone, especially if you have unpredictable work hours or time zone differences. However, many instructor-led courses offer recordings so that you can catch up on missed sessions.

3. Self-Study with Books and Practice Exams

If you’re a disciplined learner, self-study materials can be a valuable resource. Top-rated CISSP books provide in-depth knowledge of each exam domain, often breaking down concepts into manageable sections and offering practice questions at the end of each chapter. Many candidates use books as a core part of their study plan, supplemented by online quizzes and practice exams to reinforce their knowledge.

• Benefits: Self-study with books gives you complete control over the pace and order of your learning. You can dedicate more time to areas you find challenging or focus on practice exams to test your readiness.
• Challenges: This approach requires strong self-discipline and motivation, as there is no one to guide you through the material or answer questions in real time. Some people may also find reading technical books less engaging than video or interactive content.

4. In-Person Training Programs

For those who prefer face-to-face learning, in-person courses can be ideal. These programs often take place over several days or weeks in a classroom setting and are led by certified CISSP instructors who provide direct instruction and feedback.

• Benefits: In-person training offers the most immersive and interactive experience. You’ll get immediate answers to your questions, hands-on practice, and a structured learning environment. Many people find it easier to stay focused and retain information in a live classroom setting.
• Challenges: In-person classes may require you to take time off work and can be more expensive than online options. Availability can also be limited depending on your location, so you may need to travel if no programs are nearby.

5. Finding the Right Training Provider

When selecting a CISSP training provider, consider the following:

• Reputation: Look for reviews and testimonials from past students to ensure the course provider has a strong reputation for quality.
• Course Content: Make sure the course covers all CISSP domains and includes up-to-date material aligned with the latest exam content.
• Resources Provided: Some providers offer additional resources like practice exams, flashcards, study guides, and access to student forums.
• Cost and Value: CISSP training can be a significant investment, so compare options to ensure you’re getting good value. Some courses may offer payment plans or employer reimbursement options.

6. Blended Learning Options

Some training providers offer blended learning courses, combining online self-paced study with live instructor support. These can provide the best of both worlds, offering flexibility along with some structure and interaction.

Choosing the right training program is a personal decision and depends on your learning style, schedule, and budget. If you’re comfortable with self-paced learning, online courses and books might be all you need. If you prefer guidance and interaction, consider an instructor-led option or an in-person class. No matter your choice, remember to practice consistently, use reputable study materials, and approach your studies with a focused plan.

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Frequently Asked Questions 

It can be nerve-wracking learning everything there is to know about preparing for the CISSP requirements. Here are a few questions other people who are interested in getting the CISSP credential are asking. 

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Final Thoughts

Earning your CISSP certification is a significant milestone in advancing your career in IT security. While the process can be challenging, it offers valuable rewards, including career growth, higher earning potential, and greater recognition in the cybersecurity field. To achieve certification, you’ll need to meet CISSP requirements, study thoroughly, pass the exam, and secure an endorsement from a professional. Although the process may seem daunting, following the steps outlined in this guide can help you succeed.

For those who complete the journey, the CISSP certification is a powerful asset, opening doors to leadership roles and showcasing your expertise in securing sensitive information. If you’re committed to progressing in IT security, the effort you put into earning your CISSP certification will be well worth it.