← GoToCertify
ISO/IEC 27001 · APMG · Foundation

The ISO/IEC 27001 Foundation exam format, explained

Fifty questions in forty minutes, closed book, and a pass mark of fifty per cent. Two numbers stand out and they pull in opposite directions: it is the fastest paper we cover, and the most forgiving.

50Questions
40 minTime limit
25 / 50Pass mark
ClosedBook

The exam on paper

The APMG ISO/IEC 27001 Foundation certificate tests knowledge of how the standard works in a typical organisation. It is the entry level of APMG’s three-level scheme.

Questions50, multiple choice
Duration40 minutes
Pass mark50% — 25 correct answers out of 50
MaterialsClosed book
PrerequisitesNone stated
Accredited trainingNot mandatory. Self-study and direct exam booking are supported
Typical courseThree days, where a course is taken

Forty-eight seconds a question

Fifty questions in forty minutes leaves forty-eight seconds each. For comparison:

ISO 27001 Foundation
48 sec/question
PRINCE2 7 Foundation
60 sec/question
ITIL 5 Foundation
90 sec/question
IASSC Yellow Belt
120 sec/question

Forty-eight seconds is a recognition test, not a reasoning test. You either know which clause of the standard a term belongs to or you do not, and there is no time to reconstruct it.

The compensation is the pass mark: fifty per cent, the lowest of any exam on this site. Twenty-five right out of fifty. You can be wrong half the time and still hold the certificate.

Why the low pass mark is not generosity

A fifty per cent threshold on a forty-minute recognition paper says something about what the certificate is for. It is designed to establish that you can hold a conversation about an ISMS — that you know what Annex A is, what a Statement of Applicability does, why management review exists — not that you could run one.

The levels above it are where the standard gets applied. APMG’s Auditor certificate asks you to judge audit situations; its Practitioner asks you to make decisions as an information security officer. Both of those are open book, with far more time per question, precisely because recall is no longer the point.

The 2022 revision, and why it matters here

ISO/IEC 27001:2022 restructured Annex A: the old fourteen clauses became four themes — organisational, people, physical and technological — and the control count fell from 114 to 93, with eleven controls new.

On a recognition paper, that restructure is exactly the kind of thing that gets asked. If your study material predates 2022, the shape it teaches you is the wrong one.

What this means for how you prepare

Learn the structure before the detail. Clauses 4 to 10, then the four Annex A themes. Structure is what a forty-eight-second question can test.

Check the vintage of everything you read. Anything written before 2022 describes an Annex A that no longer exists.

Practise at speed. The pass mark is kind; the clock is not.

Questions people ask

What is the pass mark for ISO/IEC 27001 Foundation?

Twenty-five out of fifty — 50%.

How long is the exam?

Forty minutes for fifty multiple-choice questions.

Do I need accredited training?

No. Training is advised but not mandatory, and exams can be booked directly.

Is it open book?

No. Foundation is closed book. The Auditor and Practitioner levels above it are restricted open book.

Do I need Foundation before the Auditor or Practitioner levels?

APMG does not state Foundation as a prerequisite for either, though most training providers sequence them that way.

Which version of the standard is examined?

ISO/IEC 27001:2022 — the revision that reorganised Annex A into four themes and 93 controls.

Sources. Every figure on this page comes from APMG International’s own published certification pages, and the Annex A control counts from ISO/IEC 27001:2022 itself, checked in September 2026.

Forty-eight seconds rewards structure, not depth

GoToCertify will offer preparation for the ISO/IEC 27001 certifications, with the exam voucher alongside it.

Not on sale on GoToCertify yet — we are setting it up. In the meantime the exam facts above are free to use.

APMG International Accredited Training Organization for ISO/IEC 27001

BITIL.COM is an ATO (Accredited Training Organization) of APMG-International for ISO/IEC 27001® courses.

PrivacyTermsVerify