Free PECB ISO/IEC 27701 Lead Implementer Practice Questions

Sample Practice Questions

Try these 10 sample questions from the PECB ISO/IEC 27701 Lead Implementer practice bank. Each includes the answer and explanation. Continue with the interactive practice above to review the full question set.

1. 1What is the relationship between ISO/IEC 27701:2025 and ISO/IEC 27001 certification?

   1. A.A PIMS can be certified only after an ISMS has obtained ISO/IEC 27001 certification.
   2. B.A PIMS must replace an ISMS whenever the organization processes personal data.
   3. C.A PIMS can be integrated with an ISMS only by adopting the 2019 edition.
   4. D.A PIMS can be certified independently and can also be integrated with an ISMS.Correct answer: D

   Explanation: ISO states that "The 2025 edition is now a standalone standard that enables organizations with less complex frameworks to implement and certify privacy controls independently of ISO 27001, while still allowing seamless integration with ISO 27001 for those who need it." Thus independent certification and integration are both possible.

   Reference: Information Security & Privacy Compliance Package — Included standards, privacy information management

2. 2Which cycle forms the basis of PECB's IMS2 implementation methodology?

   1. A.Plan, Do, Check, ActCorrect answer: A
   2. B.Initiate, Design, Deploy, Retire
   3. C.Identify, Protect, Detect, Respond
   4. D.Assess, Authorize, Monitor, Report

   Explanation: PECB states that "IMS2 is based on the PDCA cycle which is divided into four phases: Plan, Do, Check and Act." The other sequences do not name that cycle.

   Reference: ISO 28000 Supply Chain Security Management Systems — Implementation methodology, IMS2

3. 3Under UK GDPR terminology, a company determines why customer data are collected and exercises overall control over how they are processed. What role does it perform for that processing?

   1. A.Processor
   2. B.ControllerCorrect answer: B
   3. C.Data subject
   4. D.Supervisory authority

   Explanation: ICO states that controllers "exercise overall control over the purposes and means of the processing of personal data." Those decisions identify the company as controller for this activity.

   Reference: A Guide to Controllers and Processors — In more detail, what are controllers and processors?

4. 4A team provides training to close a privacy competence gap. Under ISO's harmonized management-system approach, what should it do to assess the training action?

   1. A.Evaluate the effectiveness of the action taken.Correct answer: A
   2. B.Assume attendance proves the required competence.
   3. C.Assess the training's duration without assessing the competence achieved.
   4. D.Record the course material without evaluating the action's outcome.

   Explanation: ISO's harmonized structure calls for an organization to "take actions to acquire the necessary competence, and evaluate the effectiveness of the actions taken." Attendance alone does not establish effectiveness.

   Reference: ISO/IEC Harmonized Structure with Guidance for Use — Clause 7.2 Competence

5. 5A PIMS team measures response time each month to evaluate whether requests are handled within its internal target. Which approach best supports valid comparison of monthly results?

   1. A.Apply a consistent documented method and comparable request population.Correct answer: A
   2. B.Change the start and end points of timing each month without recording the changes.
   3. C.Exclude late requests from one month's calculation but include them in the next.
   4. D.Use different units for each month without converting the results.

   Explanation: ISO calls for "the methods for monitoring, measurement, analysis and evaluation, as applicable, to ensure valid results". Consistent definitions and populations support a meaningful comparison between months.

   Reference: ISO/IEC Harmonized Structure with Guidance for Use — Clause 9.1 Monitoring, measurement, analysis, and evaluation

6. 6A management review identifies a PIMS change needed to improve privacy performance. Under ISO/IEC 27701:2025, how should the organization carry out the change?

   1. A.Implement it without planning because it is an improvement.
   2. B.Defer it until the next certification audit regardless of its impact.
   3. C.Carry it out in a planned manner.Correct answer: C
   4. D.Ask the certification body to implement it on the organization's behalf.

   Explanation: PECB states that when a need for PIMS changes is determined, "the changes shall be carried out in a planned manner." The improvement change is still planned by the organization.

   Reference: Navigating the Transition to ISO/IEC 27701:2025 — ISO 27701:2025, Clause 6.3 Planning changes

7. 7In a two-stage initial management-system certification audit, what is a principal purpose of Stage 1?

   1. A.Complete the detailed implementation audit without assessing readiness.
   2. B.Perform surveillance following certification rather than plan the initial audit.
   3. C.Make the final certification decision before understanding the organization.
   4. D.Understand the organization and assess readiness while planning Stage 2.Correct answer: D

   Explanation: ISO/IAF guidance describes Stage 1 as primarily for "scoping and planning the subsequent part of the certification audit" and evaluating readiness. It supports planning the later audit.

   Reference: Two Stage Initial Certification Audit — Stage 1 purpose

8. 8In ISO privacy terminology, whose information is associated with a PII principal?

   1. A.The natural person to whom the PII relatesCorrect answer: A
   2. B.The organization that selects the processing purposes
   3. C.The service provider that processes PII for a controller
   4. D.The authority supervising the controller's processing

   Explanation: The ISO committee glossary defines a PII principal as the "natural person to whom the personally identifiable information (PII) relates". The controller and processor are processing roles, while a supervisory authority oversees compliance.

   Reference: SC 27 Glossary of IT Security Terminology — PDF page 126, PII principal entry

9. 9When applying an implementation methodology to a PIMS project, how should the organization treat its prescribed activities?

   1. A.Follow the published sequence unchanged whenever the same standard applies.
   2. B.Adapt the implementation schedule but disregard the organization's scope.
   3. C.Use the methodology's example objectives without checking organizational needs.
   4. D.Tailor the methodology to its own requirements, scope, size and objectives.Correct answer: D

   Explanation: PECB advises that an organization "must adapt it to its particular context (requirements, size of the organization, scope, objectives, etc…) and not apply it like a cookbook." Its guidance also permits changes in sequence and iterative work.

   Reference: ISO 28000 Supply Chain Security Management Systems — Implementation methodology, adaptation to context

10. 10Under UK GDPR terminology, a payroll provider handles client employee data only on the client's instructions and has no purpose of its own. Which role is it likely to have for that processing?

    1. A.Controller, because it operates the payroll system
    2. B.Processor, even if it makes some technical processing decisionsCorrect answer: B
    3. C.Joint controller, because it uses the same data as the client
    4. D.Controller, because a processor cannot select any technical details

    Explanation: ICO states that if an entity has no purpose of its own and only follows a client's instructions, "you are likely to be a processor – even if you make some technical decisions about how you process the data." The facts match that distinction.

    Reference: A Guide to Controllers and Processors — How do you determine whether you are a controller or processor?