PECB Certified ISO/IEC 27001 Lead Implementer Practice Test

PECB Certified ISO/IEC 27001 Lead Implementer Practice Test practice questions, page 11 of 12, with answer review and explanations.

Question 51

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 full-time 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 (DMZ) 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 this scenario, answer the following question:Based on his tasks, which team is Bob part of?

  1. Security architecture team
  2. Forensics team
  3. Incident response team

Question 52

According to scenario 7, a demilitarized zone (DMZ) is deployed within InfoSec’s network. What type of control has InfoSec implemented in this case?

  1. Detective
  2. Preventive
  3. Corrective

Question 53

Based on scenario 7, InfoSec contracted Anna as an external consultant. Based on her tasks, is this action compliant with ISO/IEC 27001?

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

Question 54

Based on scenario 7, what should Anna be aware of when gathering data?

  1. The use of the buffer zone that blocks potential attacks coming from malicious websites where data can be collected
  2. The type of data that helps prevent future occurrences of information security incidents
  3. The collection and preservation of records

Question 55

Why did InfoSec establish an IRT? Refer to scenario 7.

  1. To comply with the ISO/IEC 27001 requirements related to incident management
  2. To collect, preserve, and analyze the information security incidents
  3. To assess, respond to, and learn from information security incidents