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PECB ISO-IEC-27001-Lead-Implementer Dumps

PECB ISO-IEC-27001-Lead-Implementer Exam Dumps

PECB Certified ISO/IEC 27001 : 2022 Lead Implementer exam

Total Questions : 346
Update Date : July 09, 2026
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PECB ISO-IEC-27001-Lead-Implementer Sample Question Answers

Question # 1

An organization uses Platform as a Services (PaaS) to host its cloud-based services As such, the cloud provider manages most off the services to the organization. However, the organization still manages____________________

A. Operating system and visualization
B. Servers and storage
C. Application and data



Question # 2

What risk treatment option has Company A Implemented If it has decided not to collect information from users so that It is not necessary to implement information security controls?

A. Risk avoidance
B. Risk retention
C. Risk modification



Question # 3

A manufacturing company faced a risk of production delays due to potential supply chain disruptions. After assessing the potential impact, the company concluded the disruption was unlikely to significantly affect operations. The company decided to accept the risk. Which risk treatment option did the company select in this case? 

A. Risk avoidance
B. Risk retention
C. Risk deflection



Question # 4

Which of the following is NOT part of the steps required by ISO/IEC 27001 that an organization must take when a nonconformity is detected?

A. React to the nonconformity, take action to control and correct it. and deal with its consequences
B. Evaluate the need for action to eliminate the causes of the nonconformity so that it does not recur or occur elsewhere
C. Communicate the details of the nonconformity to every employee of the organization and suspend the employee that caused the nonconformity



Question # 5

Scenario 7: InfoSec is a multinational corporation headquartered in Boston, MA, which provides professional electronics, gaming, and entertainment services. After facing numerous information security incidents, InfoSec has decided to establish teams and implement measures to prevent potential incidents in the future Emma, Bob. and Anna were hired as the new members of InfoSec's information security team, which consists of a security architecture team, an incident response team (IRT) and a forensics team Emma's job is to create information security plans, policies, protocols, and training to prepare InfoSec to respond to incidents effectively Emma and Bob would be fulltime employees of InfoSec, whereas Anna was contracted as an external consultant. Bob, a network expert, will deploy a screened subnet network architecture This architecture will isolate the demilitarized zone (OMZ) to which hosted public services are attached and InfoSec's publicly accessible resources from their private network Thus, InfoSec will be able to block potential attackers from causing unwanted events inside the company's network. Bob is also responsible for ensuring that a thorough evaluation of the nature of an unexpected event is conducted, including the details on how the event happened and what or whom it might affect. Anna will create records of the data, reviews, analysis, and reports in order to keep evidence for the purpose of disciplinary and legal action, and use them to prevent future incidents. To do the work accordingly, she should be aware of the company's information security incident management policy beforehand Among others, this policy specifies the type of records to be created, the place where they should be kept, and the format and content that specific record types should have. Based on scenario 7. InfoSec contracted Anna as an external consultant. Based on her tasks, is this action compliant with ISO/IEC 27001°

A. No, the skills of incident response or forensic analysis shall be developed internally
B. Yes, forensic investigation may be conducted internally or by using external consultants
C. Yes, organizations must use external consultants for forensic investigation, as required by the standard



Question # 6

Which of the following would be an acceptable justification for excluding the Annex A 6.1 Screening control?

A. The organization considers background verification checks unnecessary for its operations
B. A collective agreement with employees prohibits security checks
C. The organization voluntarily performs comprehensive criminal background checks on all employees



Question # 7

An organization has justified the exclusion of control 5.18 Access rights of ISO/IEC 27001 in the Statement of Applicability (SoA) as follows: "An access control reader is already installed at the main entrance of the building." Which statement is correct' 

A. The justification for the exclusion of a control is not required to be included in the SoA
B. The justification is not acceptable, because it does not reflect the purpose of control 5.18
C. The justification is not acceptable because it does not indicate that it has been selected based on the risk assessment results



Question # 8

Scenario 1: NobleFind is an online retailer specializing in high-end, custom-design furniture. The company offers a wide range of handcrafted pieces tailored to meet the needs of residential and commercial clients. NobleFind also provides expert design consultation services. Despite NobleFind's efforts to keep its online shop platform secure the company faced persistent issues, including a recent data breach. These ongoing challenges disrupted normal operations and underscored the need for enhanced security measures. The designated IT team quickly responded to resolve the problem. To address these issues, NobleFind decided to implement an Information Security Management System (ISMS) based on ISO/IEC 27001 to improve security, protect customer data, and ensure the stability of its services. In addition to its commitment to information security, NobleFind focuses on maintaining the accuracy and completeness of its product data. This is ensured by carefully managing version control, checking information regularly, enforcing strict access policies, and implementing backup procedures. Moreover, product details and customer designs are accessible only to authorized individuals, with security measures such as multi-factor authentication and data access policies. NobleFind has implemented an incident investigation process within its ISMS, as part of its comprehensive approach to information security. Additionally, it has established record retention policies to ensure that online information about each product and client information remains readily accessible and usable on demand for authorized entities. NobleFind established an information security policy offering clear guidelines for safeguarding historical data. It also insisted that personnel sign confidentiality agreements and were committed to recruiting only qualified individuals. Additionally, NobleFind implemented measures for monitoring the resources used by its systems, reviewing user access rights, and conducting a thorough analysis of audit logs to swiftly identify and address any security anomalies. With its ISMS in place, NobleFind maintains and safeguards documented information, encompassing a wide range of data, records, and specifications. This documented information is vital to its operations, ensuring the security and integrity of customer data, historical records, and financial information. According to scenario 1, which detective control did NobleFind implement?

A. Enforcing strict access policies
B. Conducting a thorough analysis of audit logs
C. Implementing an incident investigation process
D. Implementing backup procedures



Question # 9

Scenario 5: OperazelT is a software development company that develops applications for various companies worldwide. Recently, the company conducted a risk assessment in response to the evolving digital landscape and emerging information security challenges. Through rigorous testing techniques like penetration testing and code review, the company identified issues in its IT systems, including improper user permissions, misconfigured security settings, and insecure network configurations. To resolve these issues and enhance information security, OperazelT implemented an information security management system (ISMS) based on ISO/IEC 27001. In a collaborative effort involving the implementation team, OperazelT thoroughly assessed its business requirements and internal and external environment, identified its key processes and activities, and identified and analyzed the interested parties to establish the preliminary scope of the ISMS. Following this, the implementation team conducted a comprehensive review of the company's functional units, opting to include most of the company departments within the ISMS scope. Additionally, the team decided to include internal and external physical locations, both external and internal issues referred to in clause 4.1, the requirements in clause 4.2, and the interfaces and dependencies between activities performed by the company. The IT manager had a pivotal role in approving the final scope, reflecting OperazelT’s commitment to information security. OperazelT's information security team created a comprehensive information security policy that aligned with the company's strategic direction and legal requirements, informed by risk assessment findings and business strategies. This policy, alongside specific policies detailing security issues and assigning roles and responsibilities, was communicated internally and shared with external parties. The drafting, review, and approval of these policies involved active participation from top management, ensuring a robust framework for safeguarding information across all interested parties. As OperazelT moved forward, the company entered the policy implementation phase, with a detailed plan encompassing security definition, role assignments, and training sessions. Lastly, the policy monitoring and maintenance phase was conducted, where monitoring mechanisms were established to ensure the company's information security policy is enforced and all employees comply with its requirements. To further strengthen its information security framework, OperazelT initiated a comprehensive gap analysis as part of the ISMS implementation process. Rather than relying solely on internal assessments, OperazelT decided to involve the services of external consultants to assess the state of its ISMS. The company collaborated with external consultants, which brought a fresh perspective and valuable insights to the gap analysis process, enabling OperazelT to identify vulnerabilities and areas for improvement with a higher degree of objectivity. Lastly, OperazelT created a committee whose mission includes ensuring the proper operation of the ISMS, overseeing the company's risk assessment process, managing information security-related issues, recommending solutions to nonconformities, and monitoring the implementation of corrections and corrective actions. Based on the scenario above, answer the following question: What committee did OperazelT establish to guarantee the proper operation of the ISMS?

A. Information security committee
B. Management committee
C. Operational committee



Question # 10

Scenario 3: Socket Inc. is a dynamic telecommunications company specializing in wireless products and services, committed to delivering high-quality and secure communication solutions. Socket Inc. leverages innovative technology, including the MongoDB database, renowned for its high availability, scalability, and flexibility, to provide reliable, accessible, efficient, and well-organized services to its customers. Recently, the company faced a security breach where external hackers exploited the default settings of its MongoDB database due to an oversight in the configuration settings, which had not been properly addressed. Fortunately, diligent data backups and centralized logging through a server ensured no loss of information. In response to this incident, Socket Inc. undertook a thorough evaluation of its security measures. The company recognized the urgent need to improve its information security and decided to implement an information security management system (ISMS) based on ISO/IEC 27001. To improve its data security and protect its resources, Socket Inc. implemented entry controls and secure access points. These measures were designed to prevent unauthorized access to critical areas housing sensitive data and essential assets. In compliance with relevant laws, regulations, and ethical standards, Socket Inc. implemented pre-employment background checks tailored to business needs, information classification, and associated risks. A formalized disciplinary procedure was also established to address policy violations. Additionally, security measures were implemented for personnel working remotely to safeguard information accessed, processed, or stored outside the organization's premises. Socket Inc. safeguarded its information processing facilities against power failures and other disruptions. Unauthorized access to critical records from external sources led to the implementation of data flow control services to prevent unauthorized access between departments and external networks. In addition, Socket Inc. used data masking based on the organization’s topic-level general policy on access control and other related topic-level general policies and business requirements, considering applicable legislation. It also updated and documented all operating procedures for information processing facilities and ensured that they were accessible to top management exclusively. The company also implemented a control to define and implement rules for the effective use of cryptography, including cryptographic key management, to protect the database from unauthorized access. The implementation was based on all relevant agreements, legislation, regulations, and the information classification scheme. Network segregation using VPNs was proposed to improve security and reduce administrative efforts. Regarding the design and description of its security controls, Socket Inc. has categorized them into groups, consolidating all controls within a single document. Lastly, Socket Inc. implemented a new system to maintain, collect, and analyze information about information security threats and integrate information security into project management. Based on the scenario above, answer the following question: Based on scenario 3, did Socket Inc. comply with ISO/IEC 27001 organizational controls regarding its operating procedures?

A. Yes, it did comply with ISO/IEC 27001 requirements
B. No, operating procedures for information processing facilities should have been specifically provided to personnel who require them
C. No, operating procedures for information processing facilities should have been exclusively available to the Information Technology Department or a similar unit within the company



Question # 11

Which statement is an example of risk retention?

A. An organization has decided to release the software even though some minor bugs have not been fixed yet
B. An organization has implemented a data loss protection software
C. An organization terminates work in the construction site during a severe storm



Question # 12

Scenario 1: NobleFind is an online retailer specializing in high-end, custom-design furniture. The company offers a wide range of handcrafted pieces tailored to meet the needs of residential and commercial clients. NobleFind also provides expert design consultation services. Despite NobleFind's efforts to keep its online shop platform secure, the company faced persistent issues, including a recent data breach. These ongoing challenges disrupted normal operations and underscored the need for enhanced security measures. The designated IT team quickly responded to resolve the problem, demonstrating their agility in handling technical challenges. To address these issues, NobleFind decided to implement an Information Security Management System (ISMS) based on ISO/IEC 27001 to improve security, protect customer data, and ensure the stability of its services. In addition to its commitment to information security, NobleFind focuses on maintaining the accuracy and completeness of its product data. This is ensured by carefully managing version control, checking information regularly, enforcing strict access policies, and implementing backup procedures. Product details and customer designs are accessible only to authorized individuals, with security measures such as multi-factor authentication and data access policies. NobleFind has implemented an incident investigation process within its ISMS and established record retention policies. NobleFind maintains and safeguards documented information, encompassing a wide range of data, records, and specifications—ensuring the security and integrity of customer data, historical records, and financial information. Has NobleFind implemented any preventive controls? Refer to Scenario 1.

A. Yes, by establishing an information security policy
B. Yes, by monitoring the resources used by its systems
C. No, NobleFind has implemented only corrective and detective controls
D. Yes, by conducting audit log analysis only



Question # 13

Scenario 10: NetworkFuse develops, manufactures, and sells network hardware. The company has had an operational information security management system (ISMS) based on ISO/IEC 27001 requirements and a quality management system (QMS) based on ISO 9001 for approximately two years. Recently, it has applied for a j^ombined certification audit in order to obtain certification against ISO/IEC 27001 and ISO 9001. After selecting the certification body, NetworkFuse prepared the employees for the audit The company decided to not conduct a self-evaluation before the audit since, according to the top management, it was not necessary. In addition, it ensured the availability of documented information, including internal audit reports and management reviews, technologies in place, and the general operations of the ISMS and the QMS. However, the company requested from the certification body that the documentation could not be carried off-site However, the audit was not performed within the scheduled days because NetworkFuse rejected the audit team leader assigned and requested their replacement The company asserted that the same audit team leader issued a recommendation for certification to its main competitor, which, for the company's top management, was a potential conflict of interest. The request was not accepted by the certification body Based on the scenario above, answer the following question: Does NetworkFuse fulfill the prerequisites for a certification audit? 

A. Yes, because the certification body has been selected
B. Yes, because internal audits and management reviews have been performed
C. Yes, because the ISMS must be operational for at least one year prior to the certification audit



Question # 14

CoreBit Systems, with its headquarters m San Francisco, specializes in information and communication technology (ICT) solutions, its clientele primarily includes data communication enterprises and network operators. The company's core objective is to enable its clients a smooth transition into multi-service providers, aligning their operations with the complex demands of the digital landscape. Recently. John, the internal auditor of CoreBit Systems, conducted an internal audit which uncovered nonconformities related to their monitoring procedures and system vulnerabilities, in response to the identified nonconformities. CoreBit Systems decided to employ a comprehensive problem-solving approach to solve these issues systematically. The method encompasses a team-oriented approach, aiming to identify, correct, and eliminate the root causes of issues. This approach involves several steps. First, establish a group of experts with deep knowledge of processes and controls. Next, break down the nonconformity into measurable components and implement interim containment measures. Then, identify potential root causes and select and verify permanent corrective actions. Finally, put those actions into practice, validate them, take steps to prevent recurrence, and recognize and acknowledge the team's efforts. Following the analysis of the root cause of the nonconformities, CoreBit Systems's ISMS project manager. Julia, developed a list of potential actions to address the identified nonconformities. Julia carefully evaluated the list to ensure that each action would effectively eliminate the root cause of the respective nonconformity. While assessing potential corrective action for addressing a nonconformity, Julia identified the issue as significant and assessed a high likelihood of its reoccurrence Consequently, she chose to implement temporary corrective actions. Afterward. Julia combined all the nonconformities Into a single action plan and sought approval from the top management. The submitted action plan was written as follows: A new version of the access control policy will be established and new restrictions will be created to ensure that network access is effectively managed and monitored by the Information and Communication Technology (ICT) Department. However. Julia's submitted action plan was not approved by top management The reason cited was that a general action plan meant to address all nonconformities was deemed unacceptable. Consequently, Julia revised the action plan and submitted separate ones for approval Unfortunately, Julia did not adhere to the organization's specified deadline for submission, resulting in a delay in the corrective action process, and notably, the revised action plans lacked a defined schedule for execution.Which method did CoreBit Systems use to address and prevent reoccurring problems after identifying the nonconformities?

A. The Eight Disciplines Problem Solving (8Ds) method
B. DMAIC (Define, Measure, Analyze, Improve, Control) method
C. Lean Six Sigma method



Question # 15

Infralink is a medium-sized IT consultancy firm headquartered in Dublin, Ireland. It specializes in secure cloud infrastructure, software integration, and data analytics, serving a diverse client base in the healthcare, financial services, and legal sectors, including hospitals, insurance providers, and law firms. To safeguard sensitive client data and support business continuity, Infralink has implemented an information security management system (ISMS) aligned with the requirements of ISO/IEC 27001. In developing its security architecture, the company adopted services to support centralized user identification and shared authentication mechanisms across its departments. These services also governed the creation and management of credentials within the company. Additionally, Infralink deployed solutions to protect sensitive data in transit and at rest, maintaining confidentiality and integrity across its systems. In preparation for implementing information security controls, the company ensured the availability of necessary resources, personnel competence, and structured planning. It conducted a cost-benefit analysis, scheduled implementation phases, and prepared documentation and activity checklists for each phase. The intended outcomes were clearly defined to align security controls with business objectives. Infralink started by implementing several controls from Annex A of ISO/IEC 27001. These included regulating physical and logical access to information and assets in accordance with business and information security requirements, managing the identity life cycle, and establishing procedures for providing, reviewing, modifying, and revoking access rights. However, controls related to the secure allocation and management of authentication information, as well as the establishment of rules or agreements for secure information transfer, have not yet been implemented. During the documentation process, the company ensured that all ISMS-related documents supported traceability by including titles, creation or update dates, author names, and unique reference numbers. Based on the scenario above, answer the following question. Was DenNova s decision to define its ISMS scope independently from the other system an appropriate approach? Refer to scenario 5.

A. Yes, the ISMS can be implemented independently from other systems
B. Yes, but only if mandated by contractual obligations.
C. No, it should have been integrated with the other management system.



Question # 16

The purpose of control 5.9 inventory of Information and other associated assets of ISO/IEC 27001 is to identify organization's information and other associated assets in order to preserve their information security and assign ownership. Which of the following actions docs NOT fulfill this purpose? 

A. Conducting regular reviews of identified information and other associated assets
B. Establishing rules to control physical and logical access to Information and other associated assets
C. Assigning the responsibility for appropriately classifying and protecting information and other associated assets to the asset owners



Question # 17

ProEBank, an Austrian financial institution, implemented an ISMS and prepared for ISO/IEC 27001 certification. During planning, the company identified a conflict of interest with one auditor, who had previously worked with their main competitor. ProEBank refused to undergo the audit until a new audit team was assigned. The certification body acknowledged the issue and replaced the team. ProEBank is an Austrian financial institution known for its comprehensive range of banking services. Headquartered in Vienna, it leaverages the city's advanced technological and financial ecosystem To enhance its security posture, ProEBank has implementied an information security management system (ISMS) based on the ISO/IEC 27001. After a year of having the ISMS in place, the company decided to apply for a certification audit to obtain certification against ISO/IEC 27001. To prepare for the audit, the company first informed its employees for the audit and organized training sessions to prepare them. It also prepared documented information in advance, so that the documents would be ready when external auditors asked to review them Additionally, it determined which of its employees have the knowledge to help the external auditors understand and evaluate the processes. During the planning phase for the audit, ProEBank reviewed the list of assigned auditors provided by the certification body. Upon reviewing the list, ProEBank identified a potential conflict of interest with one of the auditors, who had previously worked for ProEBank's mein competitor in the banking industry To ensure the integrity of the audit process. ProEBank refused to undergo the audit until a completely new audit team was assigned. In response, the certification body acknowledged the conflict of interest and made the necessary adjustments to ensure the impartiality of the audit team After the resolution of this issue, the audit team assessed whether the ISMS met both the standard's requirements and the company's objectives. During this process, the audit team focused on reviewing documented information. Three weeks later, the team conducted an on-site visit to the auditee’s location where they aimed to evaluate whether the ISMS conformed to the requirements of ISO/IEC 27001. was effectively implemented, and enabled the auditee to reach its information security objectives. After the on-site visit the team prepared the audit conclusions and notified the auditee that some minor nonconformities had been detected The audit team leader then issued a recommendation for certification. After receiving the recommendation from the audit team leader, the certification body established a committee to make the decision for certification. The committee included one member from the audit team and two other experts working for the certification body Is ProEBank's decision to require a new audit team due to a perceived conflict of interest acceptable?

A. No – they should have requested only the replacement of the auditor
B. No – the auditee does not have the right to reject the auditors selected by the certification body
C. Yes – the auditee is allowed to refuse to undergo the audit until a new audit team is established



Question # 18

Which of the following is the information security committee responsible for?

A. Ensure smooth running of the ISMS
B. Set annual objectives and the ISMS strategy
C. Treat the nonconformities



Question # 19

Who should verily the effectiveness of the corrective actions taken by the auditee after an internal audit?

A. An Independent auditor should be contracted to perform this evaluation
B. The internal auditor
C. The information security manager



Question # 20

How should the level of detail in risk identification evolve over time?

A. It should be refined gradually through iterative assessments, increasing the level of detail over time
B. It should be performed in full detail only when significant changes occur in the organization
C. It should focus on highly detailed assessments conducted on an ad-hoc basis rather than broad risk assessments



Question # 21

Scenario 6: Skyver manufactures electronic products, such as gaming consoles, flat-screen TVs, computers, and printers. In order to ensure information security, the company has decided to implement an information security management system (ISMS) based on ISO/IEC 27001. Colin, the company's information security manager, decided to conduct a training and awareness session for the company's staff about the information security risks and the controls implemented to mitigate them. The session covered various topics, including Skyver's information security approaches, techniques for mitigating phishing and malware, and a dedicated segment on securing cloud infrastructure and services. This particular segment explored the shared responsibility model and concepts such as identity and access management in the cloud. Colin organized the training and awareness sessions through engaging presentations, interactive discussions, and practical demonstrations to ensure that the personnel were well-informed by security principles and practices. One of the participants in the session was Lisa, who works in the HR Department. Although Colin explained Skyver's information security policies and procedures in an honest and fair manner, she found some of the issues being discussed too technical and did not fully understand the session. Therefore, in many cases, she would request additional help from the trainer and her colleagues. In a supportive manner, Colin suggested Lisa consider attending the session again. Skyver has been exploring the implementation of AI solutions to help understand customer preferences and provide personalized recommendations for electronic products. The aim was to utilize AI technologies to enhance problem-solving capabilities and provide suggestions to customers. This strategic initiative aligned with Skyver’s commitment to improving the customer experience through data-driven insights. Additionally, Skyver looked for a flexible cloud infrastructure that allows the company to host certain services on internal and secure infrastructure and other services on external and scalable platforms that can be accessed from anywhere. This setup would enable various deployment options and enhance information security, crucial for Skyver's electronic product development. According to Skyver, implementing additional controls in the ISMS implementation plan has been successfully executed, and the company was ready to transition into operational mode. Skyver assigned Colin the responsibility of determining the materiality of this change within the company. Based on the scenario above, answer the following question: Which cloud computing model best aligns with Skyver's requirements?

A. Public cloud
B. Private cloud
C. Hybrid cloud



Question # 22

Scenario 5: Bytes iS a dynamic and innovative Company specializing in the design, manufacturing. and distribution Of hardware and software, with a focus On providing comprehensive network and supporting services. It is headquartered in the vibrant tech hub of Lagos, Nigeria. It has a diverse and dedicated team, boasting a workforce of over 800 employees who are passionate about delivering cutting-edge solutions to their Clients. Given the nati-jte Of its business. Bytes frequently handles sensitive data both internally and When collaborating With Clients and partners. Recognizing the Challenges inherent in securely sharing data with clients. partners, and within its own internal operations. Bytes has implemented robust information security measures, They utilize a defined risk assessment process, which enables them to assess and address potential threats and information security risks. This process ensures compliance with ISOflEC 27001 requirements, a critical aspect of Bytes' operations. Initially. Bytes identified both external and internal issues that are relevant to its purpose and that impact its ability to achieve the intended information security management System Outcomes, External issues beyond the company'S control include factors Such as social and Cultural dynamics, political. legal. normative, and regulatory environments, financial and macroeconomic conditions. technological developments, natural factors, and competitive pressures. Internal issues, which are within the organization's control, encompass aspects like the company's culture. its policies, objectives, and strategies; govetnance structures. roles, and responsibilities: adopted standards and guidelines; contractual relationships that influence processes within the ISMS scope: processes and procedures resources and knowledge capabilities; physical infrastructure information systems. information flows. and decisiorwnaking processes; as well as the results of previous audits and risk assessments. Bytes also focused on identifying the interested parties relevant to the ISMS understanding their requirements, and determining which Of those requirements will be addressed by the ISMS In pursuing a secure digital environment, Bytes leverages the latest technology, utilizing automated vulnerability scanning tools to identify known vulnerable services in their ICT systems. This proactive approach ensures that potential weaknesses are swiftly addressed. bolstering their overall information security posture. In their comprehensive approach to information security, Bytes has identified and assessed various risks. During this process, despite implementing the security controls, Bytes' expert team identified unacceptable residual risks, and the team Currently faces uncertainty regarding which specific options to for addressing these identified and unacceptable residual risks. Based on scenario 5, certain residual risks were defined as unacceptable. Which risk treatment options should Bytes consider?

A. Bytes should terminate the affected projects immediately
B. Bytes should identify alternative risk treatment options
C. Bytes should suspend all operations until risks are fully eliminated



Question # 23

Scenario 8: SunDee is an American biopharmaceutical company, headquartered in California, the US. It specializes in developing novel human therapeutics, with a focus on cardiovascular diseases, oncology, bone health, and inflammation. The company has had an information security management system (ISMS) based on SO/IEC 27001 in place for the past two years. However, it has not monitored or measured the performance and effectiveness of its ISMS and conducted management reviews regularly Just before the recertification audit, the company decided to conduct an internal audit. It also asked most of their staff to compile the written individual reports of the past two years for their departments. This left the Production Department with less than the optimum workforce, which decreased the company's stock. Tessa was SunDee's internal auditor. With multiple reports written by 50 different employees, the internal audit process took much longer than planned, was very inconsistent, and had no qualitative measures whatsoever Tessa concluded that SunDee must evaluate the performance of the ISMS adequately. She defined SunDee's negligence of ISMS performance evaluation as a major nonconformity, so she wrote a nonconformity report including the description of the nonconformity, the audit findings, and recommendations. Additionally, Tessa created a new plan which would enable SunDee to resolve these issues and presented it to the top management Based on scenario 8. did the nonconformity report include all the necessary aspects?

A. Yes, the report included all the necessary aspects
B. No, the report must also specify the root cause of the nonconformity
C. No, the report must also specify the audit criteria



Question # 24

What is the main purpose of Annex A 7.1 Physical security perimeters of ISO/IEC 27001?

A. To prevent unauthorized physical access, damage, and interference to the organization's information and other associated assets
B. To maintain the confidentiality of information that is accessible by personnel or external parties
C. To ensure access to information and other associated assets is defined and authorized



Question # 25

Scenario 1: HealthGenic is a pediatric clinic that monitors the health and growth of individuals from infancy to early adulthood using a web-based medical software. The software is also used to schedule appointments, create customized medical reports, store patients' data and medical history, and communicate with all the [^involved parties, including parents, other physicians, and the medical laboratory staff. Last month, HealthGenic experienced a number of service interruptions due to the increased number of users accessing the software Another issue the company faced while using the software was the complicated user interface, which the untrained personnel found challenging to use. The top management of HealthGenic immediately informed the company that had developed the software about the issue. The software company fixed the issue; however, in the process of doing so, it modified some files that comprised sensitive information related to HealthGenic's patients. The modifications that were made resulted in incomplete and incorrect medical reports and, more importantly, invaded the patients' privacy. In scenario 1, HealthGenic experienced a number of service interruptions due to the loss of functionality of the software. Which principle of information security has been affected in this case? 

A. Availability
B. Confidentiality
C. Integrity



Question # 26

Scenario 10: CircuitLinking is a company specializing in water purification solutions, designing and manufacturing efficient filtration and treatment systems for both residential and commercial applications. Over the past two years, the company has actively implemented an integrated management system (IMS) that aligns with both ISO/IEC 27001 for information security and ISO 9001 for quality management. Recently, the company has taken a significant step forward by applying for a combined audit, aiming to achieve certification against both ISO/IEC 27001 and ISO 9001. In preparation for the certification audit, CircuitLinking ensured a clear understanding of ISO/IEC 27001 within the company and identified key subject-matter experts to assist the auditors. It also allocated sufficient resources and performed a self-assessment to verify that processes were clearly defined, roles and responsibilities were segregated, and documented information was maintained. To avoid delays, the company gathered all necessary documentation in advance to provide evidence that procedures were in place and effective.  Following the successful completion of the Stage 1 audit, which focused on verifying the design of the management system, the Stage 2 audit was conducted to examine the implementation and effectiveness of the information security and quality management systems One of the auditors, Megan, was a previous employee of the company. To uphold the integrity of the certification process, the company notified the certification body about the potential conflict of interest and requested an auditor change. Subsequently, the certification body selected a replacement, ensuring impartiality. Additionally, the company requested a background check of the audit team members; however, the certification body denied this request. The necessary adjustments to the audit plan were made, and transparent communication with stakeholders was maintained. The audit process continued seamlessly under the new auditor’s guidance. Upon audit completion, the certification body evaluated the results and conclusions of the audit and CircuitLinking's public information and awarded CircuitLinking the combined certification. A recertification audit for CircuitLinking was conducted to verify that the company's management system continued to meet the required standards and remained effective within the defined scope of certification. CircuitLinking had implemented significant changes to its management system, including a major overhaul of its information security processes, the adoption of new technology platforms, and adjustments to comply with recent changes in industry legislation. Due to these substantial updates, the recertification audit required a Stage 1 assessment to evaluate the impact of these changes. According to Scenario 10, the certification body evaluated the results and conclusions of the audit and CircuitLinking’s public information when making the certification decision. Is this acceptable?  

A. No, the certification body should also consider the auditor's opinions when making the certification decision
B. No, the certification decision must be based solely on the audit findings, and no external information can be considered
C. Yes, the certification body must make the certification decision based on other relevant information, such as public information
D. No, only top management’s input should be considered



Question # 27

Scenario 9: SkyFleet specializes in air freight services, providing fast and reliabletransportation solutions for businesses that need quick delivery of goods across longdistances. Given the confidential nature of the information it handles, SkyFleet is committedto maintaining the highest information security standards. To achieve this, the companyhas had an information security management system (ISMS) based on ISO/IEC 27001 in operation for a year. To enhance its reputation, SkyFleet is pursuing certification againstISO/IEC 27001.SkyFleet strongly emphasizes the ongoing maintenance of information security. In pursuitof this goal, it has established a rigorous review process, conducting in-depth assessmentsof the ISMS strategy every two years to ensure security measures remain robust and up todate. In addition, the company takes a balanced approach to nonconformities. Forexample, when employees fail to follow proper data encryption protocols for internalcommunications, SkyFleet assesses the nature and scale of this nonconformity. If thisdeviation is deemed minor and limited in scope, the company does not prioritize immediateresolution. However, a significant action plan was developed to address a majornonconformity involving the revamp of the company's entire data management system toensure the protection of client data. SkyFleet entrusted the approval of this action plan tothe employees directly responsible for implementing the changes. This streamlinedapproach ensures that those closest to the issues actively engage in the resolutionprocess. SkyFleet's blend of innovation, dedication to information security, and adaptabilityhas built its reputation as a key player in the IT and communications services sector. Despite initially not being recommended for certification due to missed deadlines for submitting required action plans, SkyFleet undertook corrective measures to address these deficiencies in preparation for the next certification process. These measures involved analyzing the root causes of the delay, developing a corrective action plan, reassessing ISMS implementation to ensure compliance with ISO/IEC 27001 requirements, intensifying internal audit activities, and engaging with a certification body for a follow-up audit. Based on Scenario 9, SkyFleet did not take any measures in certain situations when the employees do not behave as expected by procedures and policies. Is this acceptable?

A. Yes, as it pertains to a limited number of employees and is not deemed a significantconcern
B. Yes, it is acceptable when the issues are limited in scope
C. No, they should have taken action to control and correct it
D. Yes, if the ISMS review is pending



Question # 28

Scenario 1:HealthGenic is a leading multi-specialty healthcare organization providing patients withcomprehensive medical services in Toronto, Canada. The organization relies heavily on aweb-based medical software platform to monitor patient health, schedule appointments,generate customized medical reports, securely store patient data, and facilitate seamlesscommunication among various stakeholders, including patients, physicians, and medicallaboratory staff.As the organization expanded its services and demand grew, frequent and prolongedservice interruptions became more common, causing significant disruptions to patient careand administrative processes. As such, HealthGenic initiated a comprehensive riskanalysis to assess the severity of risks it faced.When comparing the risk analysis results with its risk criteria to determine whether the riskand its significance were acceptable or tolerable, HealthGenic noticed a critical gap in itscapacity planning and infrastructure resilience. Recognizing the urgency of this issue,HealthGenic reached out to the software development company responsible for itsplatform. Utilizing its expertise in healthcare technology, data management, andcompliance regulations, the software development company successfully resolved theservice interruptions.However, HealthGenic also uncovered unauthorized changes to user access controls.Consequently, some medical reports were altered, resulting in incomplete and inaccuratemedical records. The company swiftly acknowledged and corrected the unintentional changes to user access controls. When analyzing the root cause of these changes,HealthGenic identified a vulnerability related to the segregation of duties within the ITdepartment, which allowed individuals with system administration access also to manageuser access controls. Therefore, HealthGenic decided to prioritize controls related toorganizational structure, including segregation of duties, job rotations, job descriptions, andapproval processes.In response to the consequences of the service interruptions, the software developmentcompany revamped its infrastructure by adopting a scalable architecture hosted on a cloudplatform, enabling dynamic resource allocation based on demand. Rigorous load testingand performance optimization were conducted to identify and address potentialbottlenecks, ensuring the system could handle increased user loads seamlessly.Additionally, the company promptly assessed the unauthorized access and dataalterations.To ensure that all employees, including interns, are aware of the importance of datasecurity and the proper handling of patient information, HealthGenic included controlstailored to specifically address employee training, management reviews, and internalaudits. Additionally, given the sensitivity of patient data, HealthGenic implemented strictconfidentiality measures, including robust authentication methods, such as multi-factorauthentication.In response to the challenges faced by HealthGenic, the organization recognized the vitalimportance of ensuring a secure cloud computing environment. It initiated a comprehensiveself-assessment specifically tailored to evaluate and enhance the security of its cloudinfrastructure and practices.Based on scenario 1, what type of controls did HealthGenic decide to prioritize?

A. Technical controls
B. Administrative controls
C. Managerial controls



Question # 29

Scenario 4: TradeB. a commercial bank that has just entered the market, accepts depositsfrom its clients and offers basic financial services and loans for investments. TradeB hasdecided to implement an information security management system (ISMS) based onISO/IEC 27001 Having no experience of a management [^system implementation,TradeB's top management contracted two experts to direct and manage the ISMSimplementation project.First, the project team analyzed the 93 controls of ISO/IEC 27001 Annex A and listed onlythe security controls deemed applicable to the company and their objectives Based on thisanalysis, they drafted the Statement of Applicability. Afterward, they conducted a riskassessment, during which they identified assets, such as hardware, software, andnetworks, as well as threats and vulnerabilities, assessed potential consequences andlikelihood, and determined the level of risks based on three nonnumerical categories (low,medium, and high). They evaluated the risks based on the risk evaluation criteria anddecided to treat only the high risk category They also decided to focus primarily on theunauthorized use of administrator rights and system interruptions due to several hardwarefailures by establishing a new version of the access control policy, implementing controls to

A. Evaluated other risk categories based on risk treatment criteria
B. Accepted other risk categories based on risk acceptance criteria
C. Modified other risk categories based on risk evaluation criteria



Question # 30

During a security audit, security analysts discover that an attacker has been repeatedlyquerying a black-box machine learning model to infer whether certain sensitive data pointswere part of the training dataset. By doing so, the attacker was able to determine if aspecific individual's data was used in training. What threat does this attack represent?

A. Backdoor in the training set
B. Data poisoning
C. Membership inference attack



Question # 31

Scenario 8: SunDee is a biopharmaceutical firm headquartered in California, US.Renowned for its pioneering work in the field of human therapeutics, SunDee places astrong emphasis on addressing critical healthcare concerns, particularly in the domains ofcardiovascular diseases, oncology, bone health, and inflammation. SunDee hasdemonstrated its commitment to data security and integrity by maintaining an effectiveinformation security management system (ISMS) based on ISO/IEC 27001 for the past twoyears.In preparation for the recertification audit, SunDee conducted an internal audit. Thecompany's top management appointed Alex, who has actively managed the ComplianceDepartment's day-to-day operations for the last six months, as the internal auditor. Withthis dual role assignment, Alex is tasked with conducting an audit that ensures complianceand provides valuable recommendations to improve operational efficiency.During the internal audit, a few nonconformities were identified. To address themcomprehensively, the company created action plans for each nonconformity, workingclosely with the audit team leader.SunDee's senior management conducted a comprehensive review of the ISMS to evaluateits appropriateness, sufficiency, and efficiency. This was integrated into their regularmanagement meetings. Essential documents, including audit reports, action plans, andreview outcomes, were distributed to all members before the meeting. The agenda coveredthe status of previous review actions, changes affecting the ISMS, feedback, stakeholderinputs, and opportunities for improvement. Decisions and actions targeting ISMSimprovements were made, with a significant role played by the ISMS coordinator and theinternal audit team in preparing follow-up action plans, which were then approved by topmanagement.In response to the review outcomes, SunDee promptly implemented corrective actions,strengthening its information security measures. Additionally, dashboard tools wereintroduced to provide a high-level overview of key performance indicators essential formonitoring the organization's information security management. These indicators includedmetrics on security incidents, their costs, system vulnerability tests, nonconformitydetection, and resolution times, facilitating effective recording, reporting, and tracking ofmonitoring activities. Furthermore, SunDee embarked on a comprehensive measurementprocess to assess the progress and outcomes of ongoing projects, implementing extensivemeasures across all processes. The top management determined that the individualresponsible for the information, aside from owning the data that contributes to themeasures, would also be designated accountable for executing these measurementactivities.Based on the scenario above, answer the following question: Based on scenario 8, which of the following performance indicators was NOT establishedby SunDee?

A. Information security cases
B. Training
C. ISMS weaknesses
Answer: B 



Question # 32

How does the Statement of Applicability (SoA) contribute to the certification audit process? 

A. It provides a comprehensive overview of security incidents for external auditors
B. It provides a reference for external auditors, listing pertinent controls relevant to theISMS
C. It provides a checklist for top management to ensure the implementation of relevantcontrols to the ISMS



Question # 33

Scenario 10: ProEBankProEBank is an Austrian financial institution known for its comprehensive range of bankingservices. Headquartered in Vienna, it leaverages the city's advanced technological andfinancial ecosystem To enhance its security posture, ProEBank has implementied aninformation security management system (ISMS) based on the ISO/IEC 27001. After a yearof having the ISMS in place, the company decided to apply for a certification audit to obtaincertification against ISO/IEC 27001.To prepare for the audit, the company first informed its employees for the audit andorganized training sessions to prepare them. It also prepared documented information inadvance, so that the documents would be ready when external auditors asked to reviewthem Additionally, it determined which of its employees have the knowledge to help theexternal auditors understand and evaluate the processes.During the planning phase for the audit, ProEBank reviewed the list of assigned auditorsprovided by the certification body. Upon reviewing the list, ProEBank identified a potentialconflict of interest with one of the auditors, who had previously worked for ProEBank's meincompetitor in the banking industry To ensure the integrity of the audit process. ProEBankrefused to undergo the audit until a completely new audit team was assigned. In response,the certification body acknowledged the conflict of interest and made the necessaryadjustments to ensure the impartiality of the audit teamAfter the resolution of this issue, the audit team assessed whether the ISMS met both thestandard's requirements and the company's objectives. During this process, the audit team focused on reviewing documented information.Three weeks later, the team conducted an on-site visit to the auditee’s location where theyaimed to evaluate whether the ISMS conformed to the requirements of ISO/IEC 27001.was effectively implemented, and enabled the auditee to reach its information securityobjectives. After the on-site visit the team prepared the audit conclusions and notified theauditee that some minor nonconformities had been detected The audit team leader thenissued a recommendation for certification.After receiving the recommendation from the audit team leader, the certification bodyestablished a committee to make the decision for certification. The committee included onemember from the audit team and two other experts working for the certification body.To prepare for their ISO/IEC 27001 certification audit, ProEBank trained employees,prepared documentation, and identified key personnel to support the audit. However, theydid not conduct a self-assessment before the audit.Question:Did ProEBank follow all of the best practices while preparing for the certification audit?

A. Yes – the company followed all of the best practices in preparation for the certificationaudit
audit
C. No – the company should not have informed its employees regarding the upcomingaudit
Answer: B 



Question # 34

How is an "information need' typically defined in the context of ISMS monitoring? 

A. As a detailed technical specification
B. As a predefined list of controls to monitor
C. As a high level security question or statement



Question # 35

Infralink is a medium-sized IT consultancy firm headquartered in Dublin, Ireland. Itspecializes in secure cloud infrastructure, software integration, and data analytics, servinga diverse client base in the healthcare, financial services, and legal sectors, includinghospitals, insurance providers, and law firms. To safeguard sensitive client data andsupport business continuity, Infralink has implemented an information securitymanagement system (ISMS) aligned with the requirements of ISO/IEC 27001.In developing its security architecture, the company adopted services to support centralizeduser identification and shared authentication mechanisms across its departments. Theseservices also governed the creation and management of credentials within the company.Additionally, Infralink deployed solutions to protect sensitive data in transit and at rest,maintaining confidentiality and integrity across its systems.In preparation for implementing information security controls, the company ensured theavailability of necessary resources, personnel competence, and structured planning. Itconducted a cost-benefit analysis, scheduled implementation phases, and prepareddocumentation and activity checklists for each phase. The intended outcomes were clearlydefined to align security controls with business objectives.Infralink started by implementing several controls from Annex A of ISO/IEC 27001. Theseincluded regulating physical and logical access to information and assets in accordancewith business and information security requirements, managing the identity life cycle, andestablishing procedures for providing, reviewing, modifying, and revoking access rights.However, controls related to the secure allocation and management of authenticationinformation, as well as the establishment of rules or agreements for secure informationtransfer, have not yet been implemented. During the documentation process, the companyensured that all ISMS-related documents supported traceability by including titles, creationor update dates, author names, and unique reference numbers. Based on the scenarioabove, answer the following question.According to scenario 3. what aspects did Infralink ensure when documenting ISMSinformation?

A. Format and media 
B. Identification and description
C. Review and approval scheduling