CISSP: cost, study hours and pass rate

USD 749, confirmed on ISC2's exam pricing page in September 2026 for the Americas, Asia Pacific, the Middle East and Africa; EMEA candidates are billed in euros and United Kingdom candidates at GBP 606.69. Each retake is another full fee. After certification the Annual Maintenance Fee is USD 135 a year, which also covers ISC2 membership, and Associates of ISC2 pay a reduced USD 50. Preparation can be kept under USD 100 with the Sybex study guide and a discounted Udemy course, or run to USD 2,500 to USD 4,000 for instructor-led official training.

Yes. Anyone may sit the exam. If you pass without the required experience you become an Associate of ISC2 and have six years to earn the five years of cumulative paid work in two or more of the eight domains, or four years if you hold a qualifying four-year degree or an approved credential such as CompTIA Security+. Associates pay a reduced USD 50 Annual Maintenance Fee and need 15 CPEs a year meanwhile. Be realistic about the signal, though: recruiters treat Associate of ISC2 as materially weaker than a full CISSP.

The exam serves between 100 and 150 questions over three hours and adapts difficulty to your answers. It ends as soon as the algorithm is statistically confident about where you stand relative to the 700-out-of-1,000 passing standard, which means finishing at 100 questions can mean a comfortable pass or a clear fail, and you get no signal either way until the printout. ISC2 now runs CAT for all five exam languages - Chinese, English, German, Japanese and Spanish - so the older 250-question linear format no longer applies to non-English sittings.

ISC2 requires a 30-day wait after a first failure, 90 days after a second and 180 days after a third, with a maximum of four attempts in any twelve-month period. Each attempt costs the full USD 749, so two failures put you USD 2,247 into the exam alone. The score report groups your performance by domain, which is the only diagnostic you get. Most people who fail report that they studied the technology rather than the managerial framing, and the fix is several hundred practice questions rather than another pass through the book.

It is a management credential. The CISSP is deliberately a mile wide and an inch deep across eight domains, and it certifies risk vocabulary and governance breadth rather than hands-on skill. It will not help you pass a technical interview, detect an intrusion or write a detection rule. Treat it as the credential that gets you read for security manager, architect and governance roles, and pair it with something hands-on - OSCP, a GIAC certification or a cloud security certification - if your day job is technical. Interviewers know exactly what it does and does not prove.

Most candidates need 150 to 300 hours over three to nine months, and experienced practitioners land at the low end because the content overlaps their working knowledge. The usual pattern is one pass through the Sybex Official Study Guide, Destination Certification's free MindMap videos for the domains you are weak in, and then several hundred practice questions until you are reliably above 80%. The hard part is not volume but reframing: the exam wants the answer a risk manager would give, which often means the policy or business-impact option rather than the technical one.

No, not as a first credential. The CISSP requires five years of paid security work in two or more of the eight domains, reducible to four with a degree or an approved credential, and passing without it makes you an Associate of ISC2 rather than a CISSP. A career changer is better served by CompTIA Security+ at USD 439, which is a recognised DoD 8140 baseline and is what junior security postings actually name. Come back to the CISSP once you have the years; at an average reported US salary around USD 168,060 in Skillsoft's survey it pays well then.

Security+ first, in nearly every case. CompTIA Security+ costs USD 439, has no experience requirement, and is an approved DoD 8140 IAT Level II baseline, which is what gets you eligible for federal and defence-contractor security jobs. The CISSP costs USD 749 and needs five years of paid security experience before you can actually hold it. They are also aimed at different points in a career: Security+ is the entry ticket, the CISSP is the credential you take when you are moving into managing security rather than doing it. Security+ even counts as one of the credentials that waives a CISSP experience year.