Exam Details
ISC2 · CISSP
Prepare for CISSP: Design, implement, and manage a cybersecurity program across eight security domains.
Study Plan Available
CISSP – Study Plan
8-week plan · ~50 hours
Overview
Related Study Plans
Related Roadmaps
Approved links shared by the community. Earn credits when yours gets approved!
No community resources yet. Be the first to suggest one!
Know a strong article, guide, or explainer for this exam? Submit it for review and earn credits when it gets approved.
ExamOS may provide links to third-party websites, books, videos, courses, and other materials ("External Resources") for your convenience and reference. These resources are not created, owned, or controlled by ExamOS unless explicitly stated.
For official and up-to-date information, always refer to the certification provider website.
No resources have been linked to this exam yet.
Video Library
No video resources are available for this exam yet.
Found a strong walkthrough, lesson, or exam breakdown on YouTube? Submit it here and earn credits if it gets approved.
FAQ
The CISSP exam validates your ability to design, implement, and manage a best-in-class cybersecurity program. This professional-level certification targets experienced security practitioners, managers, and executives who protect organizations across eight domains of cybersecurity. You'll prove you can architect security solutions, manage risk, govern security operations, and secure software development. CISSP is globally recognized as the gold standard for cybersecurity leadership and is required for roles like CISO, security director, and security architect. With an average salary exceeding $130,000 USD and over 150,000 certified professionals worldwide, CISSP remains the most valued credential in the cybersecurity industry.
You're a fit for CISSP if you:
Not sure if you're ready? Try a free sample quiz: 10 questions, instant results, identify weak areas.
| Domain | Weight | What This Means |
|---|---|---|
| Security and Risk Management | 15% | Apply governance, risk management, compliance, business continuity, and legal frameworks to security decisions |
| Asset Security | 10% | Classify data, define ownership, implement retention policies, and protect information throughout its lifecycle |
| Security Architecture and Engineering | 13% | Design secure architectures, evaluate security models, and implement cryptographic solutions |
| Communication and Network Security | 13% | Secure network components, design secure communication channels, and implement network segmentation |
| Identity and Access Management (IAM) | 13% | Implement authentication, authorization, identity lifecycle management, and access control mechanisms |
| Security Assessment and Testing | 12% | Design vulnerability assessments, penetration tests, audits, and collect security process data |
| Security Operations | 13% | Manage incident response, logging, monitoring, disaster recovery, and investigations |
| Software Development Security | 10% | Apply security in SDLC, assess software vulnerabilities, and implement secure coding practices |
You're probably ready if you can:
You might need more prep if:
If this feels too advanced:
If you know the basics but want to build confidence:
The CISSP exam utilizes Computerized Adaptive Testing (CAT) for the English version, which lasts up to 4 hours. In this format, the number of questions ranges from 125 to 175. If you are taking the exam in a language other than English, it follows a linear format consisting of 250 questions over a period of 6 hours.
To pass the CISSP exam, you must achieve a minimum scaled score of 700 out of 1000 points. Because the English exam is adaptive, the difficulty of the questions adjusts based on your previous answers, requiring you to demonstrate proficiency across all eight domains of the Common Body of Knowledge (CBK).
The exam is divided into eight domains, each representing a specific area of information security:
Preparation usually requires a combination of official textbooks, video courses, and rigorous practice. Recommended resources include:
The standard registration fee for the CISSP exam is $749 USD. This price is subject to change based on your geographic location and local taxes. Note that this fee covers a single exam attempt; if you do not pass, you must pay the full registration fee again for any subsequent attempts.
If you do not pass the exam on your first attempt, you must wait 30 days before you can take it again. If you fail a second time, the waiting period increases to 60 days. For a third failure and any subsequent attempts, you must wait 90 days. You are limited to a maximum of four exam attempts within a single 12-month period.
The CISSP certification is valid for a period of three years. To remain in good standing and renew your credential, you must:
Candidates must have a minimum of five years of cumulative, paid work experience in at least two of the eight domains. A four-year college degree or an approved additional credential can satisfy one year of this requirement. The certification is designed for experienced security professionals, including:
While the CISSP is often called the "gold standard," it is not a guarantee of a high salary or an immediate promotion. It functions primarily as a critical HR filter for senior-level management and architectural positions. In many organizations, particularly in government and defense, it is a mandatory requirement for employment. However, it is a broad, high-level certification; for highly specialized technical roles, you will still need to prove your hands-on proficiency with specific tools and platforms.
After earning your CISSP, your path depends on whether you want to specialize or move further into leadership. You might consider: