Lead-Cybersecurity-Manager試験無料問題集「PECB ISO/IEC 27032 Lead Cybersecurity Manager 認定」
Scenario 7:Established in 2005 in Arizona, the US. Hitec is one of The leading online retail companies. It Is especially known for electronic devices, such as televisions, telephones, and laptops. Hitec strives to continually enhance customer satisfaction and optimize its technology platforms and applications. the company's website and mobile application provide a range of features designed to simplify the onlineshopping experience, including customized product recommendations and a user-friendly search engine. The system enables customers to easily track the progress of their orders made through any of Hitec's platforms, in addition. Hitec employs a comprehensive customer management system to collect and manage customer information, including payment history, order details, and individual preferences.
Recently. Hitec had to deal with a serious cybersecurity incident that resulted in a data breach. Following numerous customer complaints about the malfunctioning of the ordering system. Hitec's engineers initiated an investigation into their network. The investigation unveiled multiple instances of unauthorized access by two distinct attackers. They gamed access sensitive customer information, such as credit card numbers and login credentials. Instead of promptly sharing information about the detected threats with other companies in the cybersecurity alliance and asking for help, Hitec chose to rely solely on its own detection and response capabilities. After resolving the incident, the company publicly acknowledged falling victim to a data breach.
However, it refrained from disclosing specific details regarding the impact it had on its customers Two weeks after the cyberattack, another retail company, Buyent, made an announcement regarding their successful prevention of a similar data breach unlike Hitec. Buyent took a transparent approach by providing detailed insights into the attacker's methods and the step-by-step procedures they employed to mitigate the attack. As both companies were part of the same cybersecurity alliance, Buyent willingly shared the requested information in accordance with their established information sharing and coordination framework, ensuring that any personal data shared was processed in a manner that prevented direct attribution to specific data subjects. This Involved utilizing additional information, which was kepi separately and secured through technical and organizational measures.
To ensure secure transmission. Buyent sent links that required a password for access, protecting the encrypted files sent to Hitec These files included comprehensive guidelines and approaches adopted hy Buyent to effectively detect and respond to cybersecurity events.
Upon careful analysis of the provided Information. Hitec concluded that their previous attack was primarily attributed to weaknesses in their detection capabilities in response. Hitec made strategic changes to their procedures. They implemented the utilization of Darknet as a technical approach to detect suspicious and malicious network activities. Furthermore, Hitec established a new security policy which required regular network and system testing By implementing these controls. Hilec aimed to strengthen Us ability to identify system vulnerabilities and threats, thereby boosting the overall cybersecurity defense.
Lastly, Hitec decided to contract a training provider to conduct cybersecurity training for its employees. They agreed to provide a training session that covered essential cybersecurity practices applicable to all staff, regardless of their roles within the company As the agreed upon training date approached, the training provider requested the necessary documentation from Hitec. Including the cybersecurity policy and specific examples related to the practices or guidelines employed by the company. After Hitec did not deliver the requested resources, the training provider refused to conduct the training session.
Based on the scenario above, answer the following question:
Based on scenario 7, the training provider did not conduct the cybersecurity training sessions claiming that Hitec did not provide the necessary resources. Is this acceptable?
Recently. Hitec had to deal with a serious cybersecurity incident that resulted in a data breach. Following numerous customer complaints about the malfunctioning of the ordering system. Hitec's engineers initiated an investigation into their network. The investigation unveiled multiple instances of unauthorized access by two distinct attackers. They gamed access sensitive customer information, such as credit card numbers and login credentials. Instead of promptly sharing information about the detected threats with other companies in the cybersecurity alliance and asking for help, Hitec chose to rely solely on its own detection and response capabilities. After resolving the incident, the company publicly acknowledged falling victim to a data breach.
However, it refrained from disclosing specific details regarding the impact it had on its customers Two weeks after the cyberattack, another retail company, Buyent, made an announcement regarding their successful prevention of a similar data breach unlike Hitec. Buyent took a transparent approach by providing detailed insights into the attacker's methods and the step-by-step procedures they employed to mitigate the attack. As both companies were part of the same cybersecurity alliance, Buyent willingly shared the requested information in accordance with their established information sharing and coordination framework, ensuring that any personal data shared was processed in a manner that prevented direct attribution to specific data subjects. This Involved utilizing additional information, which was kepi separately and secured through technical and organizational measures.
To ensure secure transmission. Buyent sent links that required a password for access, protecting the encrypted files sent to Hitec These files included comprehensive guidelines and approaches adopted hy Buyent to effectively detect and respond to cybersecurity events.
Upon careful analysis of the provided Information. Hitec concluded that their previous attack was primarily attributed to weaknesses in their detection capabilities in response. Hitec made strategic changes to their procedures. They implemented the utilization of Darknet as a technical approach to detect suspicious and malicious network activities. Furthermore, Hitec established a new security policy which required regular network and system testing By implementing these controls. Hilec aimed to strengthen Us ability to identify system vulnerabilities and threats, thereby boosting the overall cybersecurity defense.
Lastly, Hitec decided to contract a training provider to conduct cybersecurity training for its employees. They agreed to provide a training session that covered essential cybersecurity practices applicable to all staff, regardless of their roles within the company As the agreed upon training date approached, the training provider requested the necessary documentation from Hitec. Including the cybersecurity policy and specific examples related to the practices or guidelines employed by the company. After Hitec did not deliver the requested resources, the training provider refused to conduct the training session.
Based on the scenario above, answer the following question:
Based on scenario 7, the training provider did not conduct the cybersecurity training sessions claiming that Hitec did not provide the necessary resources. Is this acceptable?
正解：C
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Scenario 9:FuroDart ts a leading retail company that operates across Europe With over 5Q0 stores In several countries, EuroDart offers an extensive selection of products, including clothing, electronics, home appliances, and groceries. The company's success stems from its commitment to providing its customers with exceptional support and shopping experience.
Due to the growing threats In the digital landscape. EutoDart puls a lot of efforts in ensuring cybersecurity.
The company understands the Importance of safeguarding customer data, protecting Its infrastructure, and maintaining a powerful defense against cyberattacks. As such, EuroDart has Implemented robust cybersecurity measures 10 ensure the confidentiality, integrity, and availability of its systems and data EuroDart regularly conducts comprehensive testing to enhance its cybersecurity posture. Following a standard methodology as a reference for security testing, the company performs security tests on high-risk assets, utilizing its own data classification scheme. Security tests are conducted regularly on various components, such as applications and databases, to ensure their reliability and integrity.
As part of these activities. EuroDart engages experienced ethical hackers to simulate real-world attacks on its network and applications. The purpose of such activities is to identify potential weaknesses and exploit them within a controlled environment to evaluate the effectiveness of existing security measures. EuroDart utilizes a security information and event management (SIEM) system to centralize log data from various sources within the network and have a customizable view for comprehending and reporting Incidents promptly and without delay The SiEM system enables the company to increase productivity and efficiency by collecting, analyzing, and correlating realtime data. The company leverages different dashboards to report on monitoring and measurement activities that are more tied to specific controls or processes. These dashboards enable the company to measure the progress of its short-term objectives.
EuroDart recognizes that the cybersecurity program needs to be maintained and updated periodically. The company ensures that the cybersecurity manager is notified regarding any agreed actions to be taken. In addition, EuroDart regularly reviews and updates its cybersecurity policies, procedures, and controls. The company maintains accurate and comprehensive documentation of its cybersecurity practices including cybersecurity policy, cybersecurity objectives and targets, risk analysis, incident management, and business continuity plans, based on different factors of change, such as organizational changes, changes in the business scope, incidents, failures, test results, or faulty operations. Regular updates of these documents also help ensure that employees are aware of their roles and responsibilities in maintaining a secure environment.
Based on scenario 9, which of the following capabilities does EuroDart's SIEM solution otter?
Due to the growing threats In the digital landscape. EutoDart puls a lot of efforts in ensuring cybersecurity.
The company understands the Importance of safeguarding customer data, protecting Its infrastructure, and maintaining a powerful defense against cyberattacks. As such, EuroDart has Implemented robust cybersecurity measures 10 ensure the confidentiality, integrity, and availability of its systems and data EuroDart regularly conducts comprehensive testing to enhance its cybersecurity posture. Following a standard methodology as a reference for security testing, the company performs security tests on high-risk assets, utilizing its own data classification scheme. Security tests are conducted regularly on various components, such as applications and databases, to ensure their reliability and integrity.
As part of these activities. EuroDart engages experienced ethical hackers to simulate real-world attacks on its network and applications. The purpose of such activities is to identify potential weaknesses and exploit them within a controlled environment to evaluate the effectiveness of existing security measures. EuroDart utilizes a security information and event management (SIEM) system to centralize log data from various sources within the network and have a customizable view for comprehending and reporting Incidents promptly and without delay The SiEM system enables the company to increase productivity and efficiency by collecting, analyzing, and correlating realtime data. The company leverages different dashboards to report on monitoring and measurement activities that are more tied to specific controls or processes. These dashboards enable the company to measure the progress of its short-term objectives.
EuroDart recognizes that the cybersecurity program needs to be maintained and updated periodically. The company ensures that the cybersecurity manager is notified regarding any agreed actions to be taken. In addition, EuroDart regularly reviews and updates its cybersecurity policies, procedures, and controls. The company maintains accurate and comprehensive documentation of its cybersecurity practices including cybersecurity policy, cybersecurity objectives and targets, risk analysis, incident management, and business continuity plans, based on different factors of change, such as organizational changes, changes in the business scope, incidents, failures, test results, or faulty operations. Regular updates of these documents also help ensure that employees are aware of their roles and responsibilities in maintaining a secure environment.
Based on scenario 9, which of the following capabilities does EuroDart's SIEM solution otter?
正解：C
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Scenario 6:Finelits. a South Carolina-based banking institution in the US, Is dedicated 10 providing comprehensive financial management solutions for both individuals and businesses. With a strong focus on leveraging financial technology innovations, Finelits strives to provide its clients with convenient access to their financial needs. To do so. the company offers a range of services. Firstly, it operates anetwork of physical branches across strategic locations, facilitates banking transactions, and provides basic financial services to Individuals who may not have easy access to a branch Through its diverse service offerings. Finelits aims to deliver exceptional banking services, ensuring financial stability and empowerment for its clients across the US.
Recently, Vera, an employee at Finelits, was passed over for a promotion. Feeling undervalued, Vera decided to take malicious actions to harm the company's reputation and gain unrestricted access to its sensitive information. To do so. Vera decided to collaborate with a former colleague who used lo work for Finelits's software development team. Vera provided the former colleague with valuable information about the Finelils's security protocols, which allowed the former colleague to gain access and introduce a backdoor into one of the company's critical software systems during a routine update. This backdoor allowed the attacker to bypass normal authentication measures and gain unrestricted access to the private network. Vera and the former employee aimed to attack Finelits's systems by altering transactions records, account balances, and investments portfolios. Their actions were carefully calculated to skew financial outcomes and mislead both the hank and Its customers by creating false financial statements, misleading reports, and inaccurate calculations.
After receiving numerous complaints from clients, reporting that they are being redirected to another site when attempting to log into their banking accounts on Finelits's web application, the company became aware of the issue. After taking immediate measures, conducting a thorough forensic analysis and collaborating with external cybersecurity experts, Finelits's Incident response team successfully identified the root cause of the incident. They were able to trace the intrusion back to the attackers, who had exploited vulnerabilities in the bank's system and utilized sophisticated techniques to compromise data integrity The incident response team swiftly addressed the issue by restoring compromised data, enhancing security, and implementing preventative measures These measures encompassed new access controls, network segmentation, regular security audits, the testing and application of patches frequently, and the clear definition of personnel privileges within their roles for effective authorization management.
Based on the scenario above, answer the following question:
From which of the following networks did the attack occur?
Recently, Vera, an employee at Finelits, was passed over for a promotion. Feeling undervalued, Vera decided to take malicious actions to harm the company's reputation and gain unrestricted access to its sensitive information. To do so. Vera decided to collaborate with a former colleague who used lo work for Finelits's software development team. Vera provided the former colleague with valuable information about the Finelils's security protocols, which allowed the former colleague to gain access and introduce a backdoor into one of the company's critical software systems during a routine update. This backdoor allowed the attacker to bypass normal authentication measures and gain unrestricted access to the private network. Vera and the former employee aimed to attack Finelits's systems by altering transactions records, account balances, and investments portfolios. Their actions were carefully calculated to skew financial outcomes and mislead both the hank and Its customers by creating false financial statements, misleading reports, and inaccurate calculations.
After receiving numerous complaints from clients, reporting that they are being redirected to another site when attempting to log into their banking accounts on Finelits's web application, the company became aware of the issue. After taking immediate measures, conducting a thorough forensic analysis and collaborating with external cybersecurity experts, Finelits's Incident response team successfully identified the root cause of the incident. They were able to trace the intrusion back to the attackers, who had exploited vulnerabilities in the bank's system and utilized sophisticated techniques to compromise data integrity The incident response team swiftly addressed the issue by restoring compromised data, enhancing security, and implementing preventative measures These measures encompassed new access controls, network segmentation, regular security audits, the testing and application of patches frequently, and the clear definition of personnel privileges within their roles for effective authorization management.
Based on the scenario above, answer the following question:
From which of the following networks did the attack occur?
正解：B
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Scenario 5:Pilotron is alarge manufacturer known for its electric vehicles thatuse renewable energy. Oneof Its objectives Is 10 make theworld a cleaner place by reducing the consumption of fossil fuels. In addition to electric vehicles, Pilotron also offers solar roof and advanced battery technology, all manufactured at its factory in Bastogne. Belgium. As one of the most Innovative manufacturers in Europe, Pilotron invests heavily in research and development to create unique components, such as motors, sensors, and batteries. In addillon, it places a strong emphasis on delivering high-quality products, and requires all employees to undergo an intensive onboarding program that includes hands-on training.
Pilotron did not prioritize the establishment of a cybersecurity program to protect its information. This became evident when a frustrated employee took advantage of the company's lack of cybersecurity measures. The employee was aware that Pilotron's existing security measures could easily be evaded The company became aware of the incident after five weeks, when a sudden surge in network data transfer raised suspicions upon investigation. Pilotron discovered that the employee had multiple requests for access tosoftware development resources that were unrelated to their daily tasks By using a false user name and avoiding the implemented cybersecurity controls, the employee directly modified the code of one of Pilotron's products. This unauthorized code change enabled the employee to transfer highly sensitive data to external parties Knowing that insider threats pose a significant risk and the existing security controls were ineffective. Pilotron decided to shift its cybersecurity focus toward proactive detection and prevention strategies. It implemented a security software thatdetects unusual access patterns, large data upload, and credential abuse Additionally, Pilotron recognizedthe need to help improve the security of Its systems by Isolating devices (PCs. servers) on the opposite sides of a firewall.
The company also implemented an identity management solution to ensure the verification of Individuals requesting access. It decided to implement a mechanism that ensured only authorized individuals can access sensitive systems and data. In addition to the traditional username and password, employees were now required to provide a unique personal identifier, such as a fingerprint, as well as a one-time verification code generated through a mobile app Moreover, in order to enhance security measures and gain the benefits of cloud computing, Pilotron decided to leverage cloud based services. A kiv factor in Pilotroo's decision was the capability to construct and oversee its personalized Infrastructure Instead of depending on pre-set platforms or software applications, the company could craft its virtualized environments. The significant level of customization is of utmost importance to Pilotron since it enables adjusting its infrastructure to align with the specific requirements of its projects and clients.
Based on the scenario above, answer the following question:
What security software did Pilotron implement to mitigate internal attacks?
Pilotron did not prioritize the establishment of a cybersecurity program to protect its information. This became evident when a frustrated employee took advantage of the company's lack of cybersecurity measures. The employee was aware that Pilotron's existing security measures could easily be evaded The company became aware of the incident after five weeks, when a sudden surge in network data transfer raised suspicions upon investigation. Pilotron discovered that the employee had multiple requests for access tosoftware development resources that were unrelated to their daily tasks By using a false user name and avoiding the implemented cybersecurity controls, the employee directly modified the code of one of Pilotron's products. This unauthorized code change enabled the employee to transfer highly sensitive data to external parties Knowing that insider threats pose a significant risk and the existing security controls were ineffective. Pilotron decided to shift its cybersecurity focus toward proactive detection and prevention strategies. It implemented a security software thatdetects unusual access patterns, large data upload, and credential abuse Additionally, Pilotron recognizedthe need to help improve the security of Its systems by Isolating devices (PCs. servers) on the opposite sides of a firewall.
The company also implemented an identity management solution to ensure the verification of Individuals requesting access. It decided to implement a mechanism that ensured only authorized individuals can access sensitive systems and data. In addition to the traditional username and password, employees were now required to provide a unique personal identifier, such as a fingerprint, as well as a one-time verification code generated through a mobile app Moreover, in order to enhance security measures and gain the benefits of cloud computing, Pilotron decided to leverage cloud based services. A kiv factor in Pilotroo's decision was the capability to construct and oversee its personalized Infrastructure Instead of depending on pre-set platforms or software applications, the company could craft its virtualized environments. The significant level of customization is of utmost importance to Pilotron since it enables adjusting its infrastructure to align with the specific requirements of its projects and clients.
Based on the scenario above, answer the following question:
What security software did Pilotron implement to mitigate internal attacks?
正解：A
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Scenario 9:FuroDart ts a leading retail company that operates across Europe With over 5Q0 stores In several countries, EuroDart offers an extensive selection of products, including clothing, electronics, home appliances, and groceries. The company's success stems from its commitment to providing its customers with exceptional support and shopping experience.
Due to the growing threats In thedigital landscape. EutoDart puls a lot of efforts in ensuring cybersecurity. The company understands the Importance of safeguarding customer data, protecting Its infrastructure, and maintaining a powerful defense against cyberattacks. As such, EuroDart has Implemented robust cybersecurity measures 10 ensure the confidentiality, integrity, and availability of its systems and data EuroDart regularly conducts comprehensive testing to enhance its cybersecurity posture. Following a standard methodology as a reference for security testing, the company performs security tests on high-risk assets, utilizing its own data classification scheme. Security tests are conducted regularly on various components, such as applications and databases, to ensure their reliability and integrity.
As part of these activities. EuroDart engages experienced ethical hackers to simulate real-world attacks on its network and applications. The purpose of such activities is to identify potential weaknesses and exploit them within a controlled environment to evaluate the effectiveness of existing security measures. EuroDart utilizes a security information and event management (SIEM) system to centralize log data from various sources within the network and have a customizable view for comprehending and reporting Incidents promptly and without delay The SiEM system enables the company to increase productivity and efficiency by collecting, analyzing, and correlating realtime data. The companyleverages different dashboards to report on monitoring and measurement activities that are more tied to specific controls or processes. These dashboards enable the company to measure the progress of its short-term objectives.
EuroDart recognizes that the cybersecurity program needs to be maintained and updated periodically. The company ensures that the cybersecurity manager is notified regarding any agreed actions to be taken. In addition, EuroDart regularly reviews and updates its cybersecurity policies, procedures, and controls. The company maintains accurate and comprehensive documentation of its cybersecurity practices including cybersecurity policy, cybersecurity objectives and targets, risk analysis, incident management, and business continuity plans, based on different factors of change, such as organizational changes, changes in the business scope, incidents, failures, test results, or faulty operations. Regular updates of these documents also help ensure that employees are aware of their roles and responsibilities in maintaining a secure environment.
Based on the scenario above, answer the following question:
Which testing technique does EureDart utilize toidentify vulnerabilities of itssecurity controls?
Due to the growing threats In thedigital landscape. EutoDart puls a lot of efforts in ensuring cybersecurity. The company understands the Importance of safeguarding customer data, protecting Its infrastructure, and maintaining a powerful defense against cyberattacks. As such, EuroDart has Implemented robust cybersecurity measures 10 ensure the confidentiality, integrity, and availability of its systems and data EuroDart regularly conducts comprehensive testing to enhance its cybersecurity posture. Following a standard methodology as a reference for security testing, the company performs security tests on high-risk assets, utilizing its own data classification scheme. Security tests are conducted regularly on various components, such as applications and databases, to ensure their reliability and integrity.
As part of these activities. EuroDart engages experienced ethical hackers to simulate real-world attacks on its network and applications. The purpose of such activities is to identify potential weaknesses and exploit them within a controlled environment to evaluate the effectiveness of existing security measures. EuroDart utilizes a security information and event management (SIEM) system to centralize log data from various sources within the network and have a customizable view for comprehending and reporting Incidents promptly and without delay The SiEM system enables the company to increase productivity and efficiency by collecting, analyzing, and correlating realtime data. The companyleverages different dashboards to report on monitoring and measurement activities that are more tied to specific controls or processes. These dashboards enable the company to measure the progress of its short-term objectives.
EuroDart recognizes that the cybersecurity program needs to be maintained and updated periodically. The company ensures that the cybersecurity manager is notified regarding any agreed actions to be taken. In addition, EuroDart regularly reviews and updates its cybersecurity policies, procedures, and controls. The company maintains accurate and comprehensive documentation of its cybersecurity practices including cybersecurity policy, cybersecurity objectives and targets, risk analysis, incident management, and business continuity plans, based on different factors of change, such as organizational changes, changes in the business scope, incidents, failures, test results, or faulty operations. Regular updates of these documents also help ensure that employees are aware of their roles and responsibilities in maintaining a secure environment.
Based on the scenario above, answer the following question:
Which testing technique does EureDart utilize toidentify vulnerabilities of itssecurity controls?
正解：C
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解説: (GoShiken メンバーにのみ表示されます)
Scenario 7:Established in 2005 in Arizona, the US. Hitec is one of The leading online retail companies. It Is especially known for electronic devices, such as televisions, telephones, and laptops. Hitec strives to continually enhance customer satisfaction and optimize its technology platforms and applications. the company's website and mobile application provide a range of features designed to simplify the online shopping experience, including customized product recommendations and a user-friendly search engine. The system enables customers to easily track the progress of their orders made through any of Hitec's platforms, in addition. Hitec employs a comprehensive customer management system to collect and manage customer information, including payment history, order details, and individual preferences.
Recently. Hitec had to deal with a serious cybersecurity incident that resulted in a data breach. Following numerous customer complaints about the malfunctioning of the ordering system. Hitec's engineers initiated an investigation into their network. The investigation unveiled multiple instances of unauthorized access by two distinct attackers. They gamed access sensitive customer information, such as credit card numbers and login credentials. Instead of promptly sharing information about the detected threats with other companies in the cybersecurity alliance and asking for help, Hitec chose to rely solely on its own detection and response capabilities. After resolving the incident, the company publicly acknowledged falling victim to a data breach.
However, it refrained from disclosing specific details regarding the impact it had on its customers Two weeks after the cyberattack, another retail company, Buyent, made an announcement regarding their successful prevention of a similar data breach unlike Hitec. Buyent took a transparent approach by providing detailed insights into the attacker's methods and the step-by-step procedures they employed to mitigate the attack. As both companies were part of the same cybersecurity alliance, Buyent willingly shared the requested information in accordance with their established information sharing and coordination framework, ensuring that any personal data shared was processed in a manner that prevented direct attribution to specific data subjects. This Involved utilizing additional information, which was kepi separately and secured through technical and organizational measures.
To ensure secure transmission. Buyent sent links that required a password for access, protecting the encrypted files sent to Hitec These files included comprehensive guidelines and approaches adopted hy Buyent to effectively detect and respond to cybersecurity events.
Upon careful analysis of the provided Information. Hitec concluded that their previous attack was primarily attributed to weaknesses in their detection capabilities in response. Hitec made strategic changes to their procedures. They implemented the utilization of Darknet as a technical approach to detect suspicious and malicious network activities. Furthermore, Hitec established a new security policy which required regular network and system testing By implementing these controls. Hilec aimed tostrengthen Us ability to identify system vulnerabilities and threats, thereby boosting the overall cybersecurity defense.
Lastly, Hitec decided to contract a training provider to conduct cybersecurity training for its employees. They agreed to provide a training session that covered essential cybersecurity practices applicable to all staff, regardless of their roles within the company As the agreed upon training date approached, the training provider requested the necessary documentation from Hitec. Including the cybersecurity policy and specific examples related to the practices or guidelines employed by the company. After Hitec did not deliver the requested resources, the training provider refused to conduct the training session.
Based on the scenario above, answer the following question:
Based on scenario 7, what method did Buyent use to ensure secure file sharing when transmitting information to Hitec?
Recently. Hitec had to deal with a serious cybersecurity incident that resulted in a data breach. Following numerous customer complaints about the malfunctioning of the ordering system. Hitec's engineers initiated an investigation into their network. The investigation unveiled multiple instances of unauthorized access by two distinct attackers. They gamed access sensitive customer information, such as credit card numbers and login credentials. Instead of promptly sharing information about the detected threats with other companies in the cybersecurity alliance and asking for help, Hitec chose to rely solely on its own detection and response capabilities. After resolving the incident, the company publicly acknowledged falling victim to a data breach.
However, it refrained from disclosing specific details regarding the impact it had on its customers Two weeks after the cyberattack, another retail company, Buyent, made an announcement regarding their successful prevention of a similar data breach unlike Hitec. Buyent took a transparent approach by providing detailed insights into the attacker's methods and the step-by-step procedures they employed to mitigate the attack. As both companies were part of the same cybersecurity alliance, Buyent willingly shared the requested information in accordance with their established information sharing and coordination framework, ensuring that any personal data shared was processed in a manner that prevented direct attribution to specific data subjects. This Involved utilizing additional information, which was kepi separately and secured through technical and organizational measures.
To ensure secure transmission. Buyent sent links that required a password for access, protecting the encrypted files sent to Hitec These files included comprehensive guidelines and approaches adopted hy Buyent to effectively detect and respond to cybersecurity events.
Upon careful analysis of the provided Information. Hitec concluded that their previous attack was primarily attributed to weaknesses in their detection capabilities in response. Hitec made strategic changes to their procedures. They implemented the utilization of Darknet as a technical approach to detect suspicious and malicious network activities. Furthermore, Hitec established a new security policy which required regular network and system testing By implementing these controls. Hilec aimed tostrengthen Us ability to identify system vulnerabilities and threats, thereby boosting the overall cybersecurity defense.
Lastly, Hitec decided to contract a training provider to conduct cybersecurity training for its employees. They agreed to provide a training session that covered essential cybersecurity practices applicable to all staff, regardless of their roles within the company As the agreed upon training date approached, the training provider requested the necessary documentation from Hitec. Including the cybersecurity policy and specific examples related to the practices or guidelines employed by the company. After Hitec did not deliver the requested resources, the training provider refused to conduct the training session.
Based on the scenario above, answer the following question:
Based on scenario 7, what method did Buyent use to ensure secure file sharing when transmitting information to Hitec?
正解：B
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解説: (GoShiken メンバーにのみ表示されます)