JNCIS-SEC Pass Rate 2026: What the Data Shows

Why There Is No Published Pass Rate for JNCIS-SEC

If you searched for the JNCIS-SEC pass rate hoping for a clean number, here is the honest answer: the issuer does not publish one for JN0-336. Juniper Networks Certified Specialist, Security (JNCIS-SEC) is delivered through the HPE Juniper Networking certification program, and the program documentation covers scoring, identity, retake and cancellation policy, but it does not release candidate pass percentages for this exam.

That matters because pass-rate figures circulate widely in the certification world, and many of them are guesses repeated until they feel like facts. Any figure you see attached to JN0-336 without a named, checkable source should be treated as unsupported. On this site we do not invent one. What we can do is show you what the verified data does tell you about difficulty, and how to turn that into a realistic readiness assessment.

For a broader look at how demanding the exam is without relying on invented statistics, see our JNCIS-SEC difficulty guide.

What Can Actually Be Measured About Your Odds

Even without a published rate, several verified facts shape how likely a prepared candidate is to pass. They are structural rather than statistical, but they are real:

• Prerequisite filtering: An active JNCIA-SEC is the stated prerequisite (not JNCIA-Junos). Candidates must already have cleared an associate-level security exam, and intermediate Junos and SRX knowledge is expected. The population sitting JN0-336 is therefore not a cross-section of beginners.
• Written, not practical: This is a multiple-choice specialist exam, not an expert-level hands-on lab. Your score reflects recall, scenario reasoning and troubleshooting logic, not typing speed at a CLI.
• Statistically established cut score: The live passing threshold is exam-specific and set through statistical methods, not a flat universal percentage. That has consequences for how you interpret your practice results, covered below.
• Provisional results: Immediate results shown at the end of the exam are provisional. Validated results normally appear in CertMetrics within three business days.

If you are still confirming your eligibility, our JNCIS-SEC requirements guide walks through prerequisites in detail.

Exam Structure Behind the Numbers

Pass-rate discussions are meaningless without knowing what the test looks like. Here is the verified structure of the current exam:

Sixty-five questions in ninety minutes works out to well under a minute and a half per question on average. That is comfortable for straightforward recall items but tight for scenario questions that require you to read a configuration snippet or operational output and decide what is wrong. Candidates who underperform often do so because of pacing on the dense troubleshooting items, not because they never saw the topic.

Because the scored/unscored split is not established, you should not assume any given question does not count. Treat every item as live.

Practice Threshold vs. Live Passing Score

This is the most common source of false confidence. The official practice and voucher assessment tied to JNCIS-SEC uses a 70% threshold. It is tempting to read that as "70% passes the real exam." The published information does not support that conclusion. The practice assessment's threshold is not necessarily the certification passing score, and the live score is statistically established for the exam itself.

The same caution applies to any third-party question set. Questions on this site are independently authored supplementary knowledge preparation. They are not actual issuer or provider questions, not an official mock exam, and not an assessment of hands-on competence. Use them to find gaps, not to forecast a score. For the full picture on what is and is not known about the cut score, read our JNCIS-SEC passing score breakdown.

Where Candidates Struggle: The Seven Domains

The seven domain headings in the published exam objectives are unweighted. You cannot assume that IPsec VPN carries more questions than SSL Proxy, or the reverse. That makes breadth the central challenge: a gap in any one area can cost you, and you cannot safely ignore a "small" domain. Domains 1 through 6 require conceptual understanding plus knowledge of configuration, monitoring and troubleshooting. Domain 7 specifies concepts, features and functionality.

Because the table gives no weighting, the safest reading is that each domain is fair game. Our complete guide to all seven content areas maps each heading to its subtopics, and the JNCIS-SEC cheat sheet is useful for last-pass review.

JN0-336 vs. Retired JN0-335 Material

A hidden factor behind poor outcomes is studying from the wrong exam generation. JN0-336 began on September 2, 2025, replacing JN0-335 after its September 1, 2025 retirement. The change was announced on July 24, 2025. Older descriptions of the exam, including ones that describe a different question count, reflect the retired exam and should not guide your preparation.

Material written for JN0-335 may omit or reorder subjects now explicitly listed, including the later ATP Cloud topics and the identity, SSL Proxy and Security Director headings. If a study source predates September 2025, verify it against the current objectives before relying on it. For a plan built around the current objectives, see our JNCIS-SEC study guide.

Retake Rules and What a Failed Attempt Costs

Because you cannot lean on a published pass rate, it helps to know exactly what happens if your first attempt does not go well. The published policy is specific:

• After the first failed attempt: there is no mandated waiting interval.
• After the second or any subsequent failure: wait 14 calendar days, counting from the day after the failure.
• After passing: wait at least 18 months before retaking the same exam.

The practical cost of a failure is mostly financial and scheduling-related. No current retail checkout fee was verified for this exam, because the provider's linked voucher-store page did not yield a usable price. A 2021 statement of USD 300 from program staff appears in community discussion, but it is historical and is not current fee evidence. Check the live price at registration, and see our JNCIS-SEC certification cost breakdown for how we separate verified training offers from unverified exam pricing.

On logistics, note the cancellation language: the policy refers to one business day and forfeiture inside 24 hours. Do not assume those are equivalent across weekends or holidays; follow the applicable provider deadline shown in your appointment. From September 15, 2026, written exams move to the HPE Networking Certification Program and are scheduled, managed and launched through Alpine CertMetrics with an hpe.com login. This changes registration and branding but does not change which credential you are pursuing. If you are timing your attempt around these changes, our exam dates and scheduling guide covers the details.

A Domain-Sequenced Readiness Plan

Since no pass rate can tell you where you stand, build your own evidence. The sequence below orders domains by dependency and by how easy each is to under-prepare. It is a template to adapt, not a guarantee of any result.

The point of the final week is to generate your own evidence. If your misses cluster in one domain, that is where your real risk sits, and no external statistic would have told you that. You can find independently authored questions across all seven areas in our JNCIS-SEC practice question bank, and our ROI analysis and salary guide help you decide whether the effort fits your career goals, without attributing any unsupported pay increase to the credential.

Frequently Asked Questions