ISC2 Certified in Cybersecurity Practice Tests

What to Expect

The ISC2 Certified in Cybersecurity exam costs $199 USD You'll face 100 questions in 120 minutes, giving you roughly 1 minute and 12 seconds per question. Pass/fail on a scaled scoring model. ISC2 doesn't publish exact thresholds for the CC.

Prerequisites and Audience

None whatsoever. This is ISC2's entry-level cert, and they mean it. No work experience, no prior certifications, nothing. If you're interested in cybersecurity and want a starting point, the barrier to entry is as low as it gets. Career changers, IT professionals who want to pivot into security, students, and anyone looking to break into cybersecurity. This is ISC2's on-ramp — it's designed to get you into the ISC2 ecosystem and eventually move you toward SSCP and CISSP. If Security+ feels too expensive or too broad, the CC is a solid alternative starting point.

Staying Certified

Three-year cycle with CPE credits and an annual maintenance fee. ISC2 actually provides free CPE opportunities specifically for CC holders, which is a nice touch for an entry-level cert.

Five domains: Security Principles (26%), Business Continuity, Disaster Recovery and Incident Response (10%), Access Controls (22%), Network Security (24%), and Security Operations (18%). Security Principles and Network Security are the heaviest. The content is foundational — you won't see the kind of nuanced governance questions that CISSP throws at you.

Security Principles

Security Principles carries 26% of the exam weight, making it the single most impactful domain. Allocate your study time accordingly and make sure you can answer questions on this topic confidently before sitting the exam.

Network Security

Network Security at 24% is a substantial portion of the exam. You can't afford to be weak here. Focus on understanding the core concepts and common scenario patterns.

Access Controls Concepts

Access Controls Concepts at 22% is a substantial portion of the exam. You can't afford to be weak here. Focus on understanding the core concepts and common scenario patterns.

Security Operations

Security Operations at 18% is a substantial portion of the exam. You can't afford to be weak here. Focus on understanding the core concepts and common scenario patterns.

Question Format

Multiple-choice, 100 questions in 120 minutes. The questions are straightforward compared to CISSP — they test whether you understand basic security concepts, not whether you can make complex management decisions.

Study Timeline

Four to eight weeks for someone with basic IT knowledge. If you're completely new to both IT and security, budget two to three months. This isn't a hard exam if you study, but it does cover real security concepts — not just vocabulary.

Top Resources

Here's the best part about the CC: ISC2 provides completely free self-paced training on their website. That makes it one of the very few certifications where the official study materials cost nothing. The free training plus the official ISC2 CC study guide is all most people need.

Common Mistakes

Overcomplicating things. This is a foundational exam, not CISSP. Focus on understanding the CIA triad, authentication methods, basic network security, and incident response basics. If you're studying advanced encryption algorithms or deep-diving into risk frameworks, you're way past what's tested. Keep it simple.

Hands-On Advice

Set up some basic security in a home lab. Configure a simple firewall, create user accounts with different permission levels, and practice identifying what an incident looks like versus normal activity. Even simple exercises like these make abstract concepts tangible. You don't need an elaborate setup — a VM with Linux and a basic firewall is plenty.

Testing Options

Pearson VUE testing centers or online proctoring. Standard setup.

Time Management

With 120 minutes for 100 questions, you get 1.2 minutes each. That's reasonable for foundational questions. If you find yourself overthinking a question, you're probably going too deep — pick the most straightforward answer and move on.

How Hard Is This Exam?

On a scale of 1 to 10, the ISC2 CC is about a 3. This is intentionally designed as an entry-level cybersecurity certification, and it shows. The questions test foundational concepts — CIA triad, basic access control, simple network security, and incident response fundamentals. Nothing goes deep enough to be truly challenging if you study. The five domains are straightforward, and the 120-minute time limit for 100 questions is generous. People who struggle usually do so because they're brand new to both IT and security simultaneously. If you have any IT background at all, this exam is very manageable with a few weeks of study.

Pass Rate Data

ISC2 doesn't publish pass rates, but community data suggests an 80-85% first-attempt pass rate — one of the highest for any cybersecurity cert. The free official training that ISC2 provides is sufficient for most candidates. If you're scoring above 75% on practice tests, you should pass comfortably. This exam is designed to be accessible, and the pass rate reflects that.

Each Pruvos practice test mirrors the ISC2 CC format: 100 questions with a 120-minute timer, distributed across six domains — Security Principles (26%), Network Security (24%), Access Controls Concepts (22%), Security Operations (18%), Business Continuity, Disaster Recovery, and Incident Response Concepts (10%), and Security Concepts in Practice. We have 6 full practice tests with 600 unique questions. For a foundational exam like this, two or three practice tests may be all you need to feel confident. Use Test 1 to baseline, study any weak areas, and take Test 2 to confirm you're ready. Save the remaining tests for a quick refresher if your exam date is further out.

Practice tests are the single most effective study tool for the ISC2 CC exam. They reveal your weak domains before the real exam does, and getting questions wrong in practice is how you learn. Each practice test here mirrors the real exam format: 100 questions, timed at 120 minutes, with the same 6-domain distribution.

Don't just take practice tests and check your score. Review every wrong answer and understand why the correct option is better. For the ISC2 CC, pay special attention to Security Principles (26%) and Network Security (24%) questions since they carry the most weight.