PECB ISO-IEC-27001-Lead-Auditor - PECB Certified ISO/IEC 27001 2022 Lead Auditor exam
Total 418 questions
Scenario 1: Fintive is a distinguished security provider for online payments and protection solutions. Founded in 1999 by Thomas Fin in San Jose, California, Fintive
offers services to companies that operate online and want to improve their information security, prevent fraud, and protect user information such as PII. Fintive centers
its decision-making and operating process based on previous cases. They gather customer data, classify them depending on the case, and analyze them. The company
needed a large number of employees to be able to conduct such complex analyses. After some years, however, the technology that assists in conducting such analyses
advanced as well. Now, Fintive is planning on using a modern tool, a chatbot, to achieve pattern analyses toward preventing fraud in real-time. This tool would also be
used to assist in improving customer service.
This initial idea was communicated to the software development team, who supported it and were assigned to work on this project. They began integrating the chatbot
on their existing system. In addition, the team set an objective regarding the chatbot which was to answer 85% of all chat queries.
After the successful integration of the chatbot, the company immediately released it to their customers for use. The chatbot, however, appeared to have some issues.
Due to insufficient testing and lack of samples provided to the chatbot during the training phase, in which it was supposed "to learn" the queries pattern, the chatbot
failed to address user queries and provide the right answers. Furthermore, the chatbot sent random files to users when it received invalid inputs such as odd patterns
of dots and special characters. Therefore, the chatbot was unable to properly answer customer queries and the traditional customer support was overwhelmed with
chat queries and thus was unable to help customers with their requests.
Consequently, Fintive established a software development policy. This policy specified that whether the software is developed in-house or outsourced, it will undergo a
black box testing prior to its implementation on operational systems.
Based on this scenario, answer the following question:
The chatbot was supposed "to learn" the queries pattern to address user queries and provide the right answers. What type of technology enables
this?
Select the option which best describes how Information Security Management System audits should be conducted:
Scenario 7: Webvue. headquartered in Japan, is a technology company specializing in the development, support, and maintenance of computer software. Webvue provides solutions across various technology fields and business sectors. Its flagship service is CloudWebvue, a comprehensive cloud computing platform offering storage, networking, and virtual computing services. Designed for both businesses and individual users. CloudWebvue is known for its flexibility, scalability, and reliability.
Webvue has decided to only include CloudWebvue in its ISO/IEC 27001 certification scope. Thus, the stage 1 and 2 audits were performed simultaneously Webvue takes pride in its strictness regarding asset confidentiality They protect the information stored in CloudWebvue by using appropriate cryptographic controls. Every piece of information of any classification level, whether for internal use. restricted, or confidential, is first encrypted with a unique corresponding hash and then stored in the cloud
The audit team comprised five persons Keith. Sean. Layla, Sam. and Tina. Keith, the most experienced auditor on the IT and information security auditing team, was the audit team leader. His responsibilities included planning the audit and managing the audit team. Sean and Layla were experienced in project planning, business analysis, and IT systems (hardware and application) Their tasks included audit planning according to Webvue’s internal systems and processes Sam and Tina, on the other hand, who had recently completed their education, were responsible for completing the day-to-day tasks while developing their audit skills
While verifying conformity to control 8.24 Use of cryptography of ISO/IEC 27001 Annex A through interviews with the relevant staff, the audit team found out that the cryptographic keys have been initially generated based on random bit generator (RBG) and other best practices for the generation of the cryptographic keys. After checking Webvue's cryptography policy, they concluded that the information obtained by the interviews was true. However, the cryptographic keys are still in use because the policy does not address the use and lifetime of cryptographic keys.
As later agreed upon between Webvue and the certification body, the audit team opted to conduct a virtual audit specifically focused on verifying conformity to control 8.11 Data Masking of ISO/IEC 27001 within Webvue, aligning with the certification scope and audit objectives. They examined the processes involved in protecting data within CloudWebvue. focusing on how the company adhered to its policies and regulatory standards. As part of this process. Keith, the audit team leader, took screenshot copies of relevant documents and cryptographic key management procedures to document and analyze the effectiveness of Webvue's practices.
Webvue uses generated test data for testing purposes. However, as determined by both the interview with the manager of the QA Department and the procedures used by this department, sometimes live system data are used. In such scenarios, large amounts of data are generated while producing more accurate results. The test data is protected and controlled, as verified by the simulation of the encryption process performed by Webvue's personnel during the audit
While interviewing the manager of the QA Department, Keith observed that employees in the Security Training Department were not following proper procedures, even though this department fell outside the audit scope. Despite the exclusion in the audit scope, the non conformity in the Security Training Department has potential implications for the processes within the audit scope, specifically impacting data security and cryptographic practices in CloudWebvue. Therefore, Keith incorporated this finding into the audit report and accordingly informed the auditee.
Based on the scenario above, answer the following question:
Question:
To verify conformity to the protection of test data control, Webvue’s personnel simulated the encryption process. Is this acceptable?
In the context of a third-party certification audit, confidentiality is an issue in an audit programme. Select two options which correctly state the function of confidentiality in an audit
The auditor discovered that two out of 15 employees of the IT Department have not received adequate information security training. What does this represent?
You are carrying out your first third-party ISMS surveillance audit as an Audit Team Leader. You are presently in the auditee's data centre with another member of your audit team.
Your colleague seems unsure as to the difference between an information security event and an information security incident. You attempt to explain the difference by providing examples.
Which three of the following scenarios can be defined as information security incidents?
Scenario 2
Knight is an electronics company based in Northern California, the US that develops video game consoles. With over 300 employees globally, Knight is celebrating its fifth anniversary by launching the G-Console, a next-generation gaming system aimed at international markets. G-Console is considered to be the ultimate media machine of 2021, and it will give players the best gaming experience. The console pack will include a pair of VR headsets, two games, and other gifts.
Over the years, the company has developed a strong reputation for integrity, honesty, and respect toward their customers. Besides being a very customer-oriented company, Knight also gained wide recognition within the gaming industry because of its quality.
As one of the leading video game console developers in the world, Knight often finds itself a target for malicious activities. Therefore, it has implemented an information security management system (ISMS) based on ISO/IEC 27001, and its scope was communicated to employees of the company over a weekly meeting.
Recently, however, Knight experienced a security breach when hackers leaked proprietary information. In response, the incident response team (IRT) immediately began a thorough investigation of the system and the specifics of the incident. Initially, the IRT suspected that employees may have used weak passwords, allowing hackers to easily access their accounts. Upon further investigation, it was revealed that the hackers captured traffic from the file transfer protocol (FTP), which transmits data using clear-text passwords for authentication.
In light of this security incident, and following the IRT’s recommendations, Knight decided to replace the FTP with Secure Shell (SSH) protocol. This change ensures that any captured traffic is encrypted, significantly improving security.
After implementing these changes, Knight conducted a risk assessment to verify that the implementation of controls had minimized the risk of similar incidents. Based on the results of the risk assessment, they chose a risk treatment option to treat the risk.
Question
Based on Scenario 2, the risk treatment option was based on the risk assessment results. Is this acceptable?
The following are definitions of Information, except:
Scenario 3
NightCore, a multinational technology enterprise headquartered in the United States, specializes in e-commerce, cloud computing, digital streaming, and artificial intelligence (AI). After having an information security management system (ISMS) implemented for over a year, NightCore contracted a certification body to perform an audit for ISO/IEC 27001 certification.
The certification body formed a team of five auditors, with Jack as a team leader. Jack is renowned for his extensive auditing experience in risk management, information security controls, and incident management. His skill set aligns well with the requirements of auditing principles and processes, enabling him to effectively comprehend the audit scope and apply relevant criteria effectively. Jack also demonstrates a solid understanding of NightCore’s organizational structure, purpose, and management practices and the statutory and regulatory requirements applicable to its activities.
The audit carried out by the audit team followed a rational method to reach reliable and reproducible conclusions systematically. The audit team recognized that only information capable of being verified to some extent should be considered valid evidence. In some rare instances during the audit where the verification of certain information posed challenges and where its degree of verifiability was low, the auditors exercised their professional judgment to assess the reliability and determine the level of reliance that could be placed on such evidence.
During the audit, the auditors documented their observations and inspection notes regarding the operational planning and control of NightCore’s ISMS operations. They also recorded observations of NightCore’s inventory of information and associated assets. Additionally, the auditors reviewed the configuration of firewalls implemented to secure connections to network services.
As the audit approached its final stages, NightCore’s commitment to upholding the highest levels of information security became evident. With ISO/IEC 27001 certification within reach, NightCore is well-positioned to achieve ISO/IEC 27001 certification, enhancing its reputation in the technology sector.
Question
What type of audit did NightCore undergo?
CMM stands for?
