2025年最新のFast2test EC-COUNCIL 312-40問題集と試験テストエンジン
EC-COUNCIL 312-40問題集にはリアル試験問題解答
質問 # 81
Assume you work for an IT company that collects user behavior data from an e-commerce web application. This data includes the user interactions with the applications, such as purchases, searches, saved items, etc. Capture this data, transform it into zip files, and load these massive volumes of zip files received from an application into Amazon S3. Which AWS service would you use to do this?
- A. AWS Snowmobile
- B. AWS Migration Hub
- C. AWS Kinesis Data Firehose
- D. AWS Database Migration Service
正解：C
解説：
To handle the collection, transformation, and loading of user behavior data into Amazon S3, AWS Kinesis Data Firehose is the suitable service. Here's how it works:
Data Collection: Kinesis Data Firehose collects streaming data in real-time from various sources, including web applications that track user interactions.
Data Transformation: It can transform incoming streaming data using AWS Lambda, which can include converting data into zip files if necessary1.
Loading to Amazon S3: After transformation, Kinesis Data Firehose automatically loads the data into Amazon S3, handling massive volumes efficiently and reliably1.
Real-time Processing: The service allows for the real-time processing of data, which is essential for capturing dynamic user behavior data.
Reference:
AWS Kinesis Data Firehose is designed to capture, transform, and load streaming data into AWS data stores for near real-time analytics with existing business intelligence tools and dashboards1. It's a fully managed service that scales automatically to match the throughput of your data and requires no ongoing administration. It can also batch, compress, and encrypt the data before loading, reducing the amount of storage used at the destination and increasing security1.
質問 # 82
Dustin Hoffman works as a cloud security engineer in a healthcare company. His organization uses AWS cloud- based services. Dustin would like to view the security alerts and security posture across his organization's AWS account. Which AWS service can provide aggregated, organized, and prioritized security alerts from AWS services such as GuardDuty, Inspector, Macie, IAM Analyzer, Systems Manager, Firewall Manager, and AWS Partner Network to Dustin?
- A. AWS CloudFormation
- B. AWS Config
- C. AWS CloudTrail
- D. AWS Security Hub
正解：D
解説：
AWS Security Hub is designed to provide users with a comprehensive view of their security state within AWS and help them check their environment against security industry standards and best practices.
Here's how AWS Security Hub serves Dustin's needs:
* Aggregated View: Security Hub aggregates security alerts and findings from various AWS services such as GuardDuty, Inspector, and Macie.
* Organized Data: It organizes and prioritizes these findings to help identify and focus on the most important security issues.
* Security Posture: Security Hub provides a comprehensive view of the security posture of AWS accounts, helping to understand the current state of security and compliance.
* Automated Compliance Checks: It performs automated compliance checks based on standards and best practices, such as the Center for Internet Security (CIS) AWS Foundations Benchmark.
* Integration with AWS Services: Security Hub integrates with other AWS services and partner solutions, providing a centralized place to manage security alerts and automate responses.
References:
* AWS's official documentation on Security Hub, which outlines its capabilities for managing security alerts and improving security posture.
* An AWS blog post discussing how Security Hub can be used to centralize and prioritize security findings across an AWS environment.
質問 # 83
Cindy Williams works as a cloud security engineer in an IT company located in Seattle, Washington. Owing to the cost-effective security, governance, and storage features provided by AWS, her organization adopted AWS cloud-based services. Cindy would like to detect any unusual activity in her organization's AWS account. She would like to obtain the event history of her organization's AWS account activity for security analysis and resource change tracking. Which of the following AWS service enables operational auditing, compliance, governance, and risk auditing for her organization's AWS account?
- A. AWS CloudTrail
- B. AWS Security Hub
- C. AWS CloudFormation
- D. AWS Config
正解：A
解説：
* AWS CloudTrail: AWS CloudTrail is an AWS service that helps you enable operational and risk auditing, governance, and compliance of your AWS account1.
* Event History: CloudTrail records actions taken by a user, role, or an AWS service as events. This includes actions taken in the AWS Management Console, AWS Command Line Interface, and AWS SDKs and APIs1.
* Security Analysis: By providing a history of AWS account activity, CloudTrail enables security analysis and resource change tracking, which is essential for detecting unusual activities1.
* Compliance: CloudTrail supports compliance by providing an immutable log of all the management events that occurred within the AWS account, which is crucial for audit trails1.
* Operational Auditing: It allows organizations to conduct operational auditing by keeping track of user and API activity on AWS, which can be used to identify security incidents1.
References:
* AWS CloudTrail User Guide1.
質問 # 84
Jerry Mulligan is employed by an IT company as a cloud security engineer. In 2014, his organization migrated all applications and data from on-premises to a cloud environment. Jerry would like to perform penetration testing to evaluate the security across virtual machines, installed apps, and OSes in the cloud environment, including conducting various security assessment steps against risks specific to the cloud that could expose them to serious threats. Which of the following cloud computing service models does not allow cloud penetration testing (CPEN) to Jerry?
- A. laaS
- B. SaaS
- C. PaaS
- D. DBaaS
正解：B
解説：
In the cloud computing service models, SaaS (Software as a Service) typically does not allow customers to perform penetration testing. This is because SaaS applications are managed by the service provider, and the security of the application is the responsibility of the provider, not the customer.
Here's why SaaS doesn't allow penetration testing:
Managed Service: SaaS providers manage the security of their applications, including regular updates and patches.
Shared Environment: SaaS applications often run in a shared environment where multiple customers use the same infrastructure, making it impractical for individual customers to conduct penetration testing.
Provider's Policies: Most SaaS providers have strict policies against unauthorized testing, as it could impact the service's integrity and availability for other users.
Alternative Assessments: Instead of penetration testing, SaaS providers may offer security assessments or compliance certifications to demonstrate the security of their applications.
Reference:
Oracle's FAQ on cloud security testing, which states that penetration and vulnerability testing are not allowed for Oracle SaaS offerings1.
Cloud Security Alliance's article on pentesting in the cloud, mentioning that CSPs often have policies describing which tests can be performed and which cannot, especially in SaaS models2.
質問 # 85
Rachel McAdams works as a senior cloud security engineer in a cloud service provider company. Owing to the robust services and security features provided by her organization, the number of cloud consumers continues to increase. To mee the increasing cloud consumer requirements, her organization decided to build more data centers. Therefore, Rachel's organization formed a new team to design and construct data centers. Rachel is also part of the team and was given the responsibility of designing the data center. How can Racheal maintain a stable temperature in the HVAC unit?
- A. Rachel can design HVAC such that the cool air and heat generated by data center equipment should remain inside to stabilize the temperature
- B. Rachel can design HVAC such that the cool air and heat generated by data center equipment should remain outside to stabilize the temperature
- C. Rachel can design HVAC such that the heat generated by the data center equipment is taken outside and cool air to supply the equipment is taken inside
- D. Rachel can design HVAC such that the heat generated by the data center equipment is taken inside and cool air to supply the equipment is taken outside
正解：C
解説：
Explore
HVAC Function: The primary function of an HVAC (Heating, Ventilation, and Air Conditioning) system in a data center is to remove the excess heat generated by the equipment to prevent overheating1.
Heat Removal: The HVAC system should be designed to take the heat generated by the data center equipment outside. This is typically achieved through a combination of air conditioning and ventilation systems1.
Cool Air Supply: Simultaneously, the system must supply cool air inside to maintain the equipment at optimal operating temperatures. This is often done using chilled water systems, air conditioners, and controlled airflow management1.
Temperature Stability: Maintaining a stable temperature within the recommended range is crucial for the longevity and reliability of data center equipment. The American Society of Heating, Refrigerating, and Air Conditioning Engineers (ASHRAE) recommends keeping data center temperatures between 64 and 81 degrees Fahrenheit2.
Design Considerations: Rachel should consider the layout of the data center, the heat output of the equipment, and the local climate to design an HVAC system that effectively manages the temperature1.
Reference:
Uptime Institute Blog on Data Center Cooling Best Practices1.
CED Engineering on HVAC Cooling Systems for Data Centers3.
Tate's blog on How Temperatures Affect Data Centers2.
質問 # 86
An organization wants to implement a zero-trust access model for its SaaS application on the GCP as well as its on-premises applications. Which of the following GCP services can be used to eliminate the need for setting up a company-wide VPN and implement the RBAC feature to verify employee identities to access organizational applications?
- A. Cloud Security Scanner
- B. Identity-Aware Proxy (IAP)
- C. Cloud Endpoints
- D. Web Application and API Protection
正解：B
解説：
* Zero Trust Access Model: The zero-trust model is a security concept centered on the belief that organizations should not automatically trust anything inside or outside its perimeters and instead must verify anything and everything trying to connect to its systems before granting access1.
* Eliminating VPNs: The zero-trust model can be implemented without the need for traditional VPNs by using cloud services that verify user identities and device security status before granting access to applications1.
* Identity-Aware Proxy (IAP): Google Cloud's IAP enables the control of access to applications running
* on GCP, GKE, and on-premises, based on identity and context of the request (such as the user's identity, device security status, and IP address)1.
* Role-Based Access Control (RBAC): IAP supports RBAC, which allows organizations to enforce granular access controls based on roles assigned to users within the organization2.
* Benefits of IAP: By using IAP, organizations can secure their applications by ensuring that only authenticated and authorized users are able to access them. IAP works as a building block for a zero-trust approach on GCP1.
References:
* Google Cloud's explanation of applying zero trust to user access and production services1.
* Google Cloud's documentation on Role-Based Access Control (RBAC)2.
質問 # 87
Alice, a cloud forensic investigator, has located, a relevant evidence during his investigation of a security breach in an organization's Azure environment. As an investigator, he needs to sync different types of logs generated by Azure resources with Azure services for better monitoring. Which Azure logging and auditing feature can enable Alice to record information on the Azure subscription layer and obtain the evidence (information related to the operations performed on a specific resource, timestamp, status of the operation, and the user responsible for it)?
- A. Azure Storage Analytics Logs
- B. Azure Activity Logs
- C. Azure Resource Logs
- D. Azure Active Directory Reports
正解：B
解説：
Azure Activity Logs provide a record of operations performed on resources within an Azure subscription.
They are essential for monitoring and auditing purposes, as they offer detailed information on the operations, including the timestamp, status, and the identity of the user responsible for the operation.
Here's how Azure Activity Logs can be utilized by Alice:
* Recording Operations: Azure Activity Logs record all control-plane activities, such as creating, updating, and deleting resources through Azure Resource Manager.
* Evidence Collection: For forensic purposes, these logs are crucial as they provide evidence of the operations performed on specific resources.
* Syncing Logs: Azure Activity Logs can be integrated with Azure services for better monitoring and can be synced with other tools for analysis.
* Access and Management: Investigators like Alice can access these logs through the Azure portal, Azure CLI, or Azure Monitor REST API.
* Security and Compliance: These logs are also used for security and compliance, helping organizations to meet regulatory requirements.
References:
* Microsoft Learn documentation on Azure security logging and auditing, which includes details on Azure Activity Logs1.
* Azure Monitor documentation, which provides an overview of the monitoring solutions and mentions the use of Azure Activity Logs2.
質問 # 88
You are the manager of a cloud-based security platform that offers critical services to government agencies and private companies. One morning, your team receives an alert from the platform's intrusion detection system indicating that there has been a potential breach in the system. As the manager, which tool you will use for viewing and monitoring the sensitive data by scanning storage systems and reviewing the access rights to critical resources via a single centralized dashboard?
- A. Google Cloud Security Scanner
- B. Google Cloud Security Command Center
- C. Cloud Identity and Access Management (IAM)
- D. Google Cloud Armor
正解：B
解説：
The Google Cloud Security Command Center (Cloud SCC) is the tool designed to provide a centralized dashboard for viewing and monitoring sensitive data, scanning storage systems, and reviewing access rights to critical resources.
Centralized Dashboard: Cloud SCC offers a comprehensive view of the security status of your resources in Google Cloud, across all your projects and services1.
Sensitive Data Scanning: It has capabilities for scanning storage systems to identify sensitive data, such as personally identifiable information (PII), and can provide insights into where this data is stored1.
Access Rights Review: Cloud SCC allows you to review who has access to your critical resources and whether any policies or permissions should be adjusted to enhance security1.
Alerts and Incident Response: In the event of a potential breach, Cloud SCC can help identify the affected resources and assist in the investigation and response process1.
Reference:
Google Cloud Security Command Center is a security management and data risk platform for Google Cloud that helps you prevent, detect, and respond to threats from a single pane of glass. It provides security insights and features like asset inventory, discovery, search, and management; vulnerability and threat detection; and compliance monitoring to protect your services and applications on Google Cloud1.
質問 # 89
Maria Howell has been working as a senior cloud security engineer in an loT manufacturing company. Her organization designs, develops, and tests loT devices. It uses Microsoft Azure cloud-based services. Maria had no knowledge of data science and the various ML and Al models used for data analysis, but she would like to analyze the time-series data generated from loT devices to monitor and identify abnormalities. Which of the following is an Al-based Azure service that can help Maria in monitoring and identifying the abnormalities in time series data without requiring any knowledge of machine learning?
- A. Anomaly Detector
- B. Application Insights
- C. Cloud App Security
- D. Azure Sentinel
正解：D
質問 # 90
Teresa Palmer has been working as a cloud security engineer in a multinational company. Her organization contains a huge amount of data; if these data are transferred to AWS S3 through the internet, it will take weeks. Teresa's organization does not want to spend money on upgrading its internet to a high-speed internet connection. Therefore, Teresa has been sending large amounts of backup data (terabytes to petabytes) to AWS from on-premises using a physical device, which was provided by Amazon. The data in the physical device are imported and exported from and to AWS S3 buckets. This method of data transfer is cost-effective, secure, and faster than the internet for her organization. Based on the given information, which of the following AWS services is being used by Teresa?
- A. AWS Storage Gateway Tapes
- B. AWS Storage Gateway Volumes
- C. AWS Snowball
- D. AWS Elastic Beanstalk
正解：C
解説：
AWS Snowball is a data transport solution that uses secure, physical devices to transfer large amounts of data into and out of the AWS cloud. It is designed to overcome challenges such as high network costs, long transfer times, and security concerns.
Here's how AWS Snowball works for Teresa's organization:
Requesting the Device: Teresa orders a Snowball device from AWS.
Data Transfer: Once the device arrives, she connects it to her local network and transfers the data onto the Snowball device using the Snowball client.
Secure Shipment: After the data transfer is complete, the device is shipped back to AWS.
Data Import: AWS personnel import the data from the Snowball device into the specified S3 buckets.
Erase and Reuse: After the data transfer is verified, AWS performs a software erasure of the Snowball device, making it ready for the next customer.
Reference:
AWS's official documentation on Snowball, which outlines its use cases and process for transferring data.
An AWS blog post discussing the benefits of using Snowball for large-scale data transfers, including cost-effectiveness and security.
質問 # 91
For securing data, an AWS customer created a key in the Alabama region to encrypt their data in the California region. Two users were added to the key along with an external AWS account. When the AWS customer attempted to encrypt an S3 object, they observed that the key is not listed. What is the reason behind this?
- A. It takes time for new keys to be listed
- B. AWS does not support external AWS accounts
- C. Encryption key should be in the same region
- D. S3 cannot be integrated with KMS
正解：C
解説：
AWS Key Management Service (KMS) keys are region-specific. An encryption key created in one region (e.g., Alabama) cannot be used to encrypt data in another region (e.g., California).
When attempting to encrypt an S3 object, the KMS key must reside in the same region as the S3 bucket. This is a limitation designed to ensure data locality and security.
質問 # 92
SecureSoftWorld Pvt. Ltd. is an IT company that develops software solutions catering to the needs of the healthcare industry. Most of its services are hosted in Google cloud. In the cloud environment, to secure the applications and services, the organization uses Google App Engine Firewall that controls the access to the App Engine with a set of rules that denies or allows requests from a specified range of IPs. How many unique firewall rules can SecureSoftWorld Pvt. Ltd define using App Engine Firewall?
- A. Up to 10000
- B. Up to 1000
- C. Up to 10
- D. Up to 100
正解：B
解説：
Google App Engine Firewall allows organizations to create a set of rules that control the access to their App Engine applications. These rules can either allow or deny requests from specified IP ranges, providing a robust mechanism for securing applications and services hosted on the Google Cloud.
Here's how the rule limit applies to SecureSoftWorld Pvt. Ltd:
* Rule Creation: SecureSoftWorld Pvt. Ltd can create firewall rules that specify which IP ranges are allowed or denied access to their App Engine services.
* Rule Limit: The company can define up to 1000 individual firewall rules1.
* Rule Priority: These rules are prioritized, meaning that rules with a lower priority number are evaluated before those with a higher number.
* Default Rule: By default, any request that does not match a specific rule is allowed. However, this default action can be changed to deny, effectively blocking all traffic that does not match any of the defined rules.
* Rule Management: The rules can be managed via the Google Cloud Console, the gcloud command-line tool, or the App Engine Admin API.
References:
* Google Cloud documentation explaining the App Engine firewall and the maximum number of rules1.
質問 # 93
Scott Herman works as a cloud security engineer in an IT company located in Ann Arbor, Michigan. His organization uses Office 365 Business Premium that provides Microsoft Teams, secure cloud storage, business email, premium Office applications across devices, advanced cyber threat protection, and device management.
Which of the following cloud computing service models does Microsoft Office 365 represent?
- A. DaaS
- B. laaS
- C. SaaS
- D. PaaS
正解：C
解説：
Microsoft 365
Explore
SaaS, or Software as a Service, is a cloud computing model where software applications are delivered over the internet. Users subscribe to the service rather than purchasing and installing software on individual devices.
Microsoft Office 365 fits this model as it provides access to various applications such as Microsoft Teams, secure cloud storage, business email, and more through a subscription service. Users can access these services from any device, provided they have an internet connection.
Here's a breakdown of how Office 365 aligns with the SaaS model:
* Subscription-Based: Office 365 operates on a subscription model, where users pay a recurring fee to use the service.
* Cloud-Hosted Applications: The suite includes cloud-hosted versions of traditional Microsoft applications, as well as new tools like Microsoft Teams.
* Managed by Provider: Microsoft manages the infrastructure, security, and updates for these applications, relieving users from these responsibilities.
* Accessible from Anywhere: As a cloud service, Office 365 can be accessed from anywhere, on any device with internet connectivity.
* Business Services: It includes business services like email and device management, which are typical features of SaaS offerings.
References:
* Microsoft's description of Office 365 as a cloud-based service1.
* Microsoft Azure's definition of SaaS, mentioning Office 365 as an example2.
* Microsoft support page explaining Microsoft 365 as a subscription service3.
質問 # 94
AWS runs 35+ instances that are all CentOS machines. Updating these machines manually is a time-intensive task that may lead to missed updates for some instances and create vulnerabilities. Which of the following can be used to prevent each port of each instance from being opened to access the machine and install updates?
- A. AWS Security Hub
- B. Amazon Glacier
- C. Amazon Snowball
- D. AWS Systems Manager
正解：D
質問 # 95
Two cloud security engineers, Lin and Messy, observed unexpected changes such as slower response time in the behavior of the Azure storage services used by applications. They need to study the tables, queues, and blob logs and identify the root cause of the slow response to remediate the issue. How can both Lin and Messy ensure the operational security of Azure operational?
- A. Using Azure Automation
- B. Using Azure Active Directory
- C. Using Azure Storage Analytics
- D. Using Azure Monitor
正解：C
質問 # 96
Bruce McFee works as a cloud security engineer in an IT company. His organization uses AWS cloud-based services. Because Amazon CloudFront offers low-latency and high-speed data delivery through a user-friendly environment, Bruce's organization uses the CloudFront content delivery network (CDN) web service for the fast and secure distribution of data to various customers throughout the world. How does CloudFront accelerate content distribution?
- A. By restricting the requests of end users from the nearest edge locations
- B. By sending the requests of end users to the nearest edge locations
- C. By routing the requests of end users to the original source
- D. By forwarding the requests of end users to the original source
正解：B
解説：
Explore
Content Delivery Network (CDN): Amazon CloudFront is a CDN that accelerates the delivery of content by caching it at edge locations that are closer to the end-users1.
Edge Locations: These are data centers located around the world that store cached copies of content so that it can be delivered more quickly to users1.
Low Latency: When a user requests content, DNS routes the request to the CloudFront Point of Presence (POP) that can best serve the request, typically the nearest CloudFront POP in terms of latency1.
Cache Check: CloudFront checks its cache for the requested object. If the object is in the cache, CloudFront returns it to the user1.
Cache Miss: If the object is not in the cache, CloudFront forwards the request to the origin server for the object, and then the origin server sends the object back to the edge location. As soon as the first byte arrives from the origin, CloudFront begins to forward the object to the user and adds it to the cache for the next time someone requests it1.
Reference:
Amazon's official documentation on how CloudFront delivers content1.
質問 # 97
Michael Keaton has been working as a cloud security specialist in a multinational company. His organization uses Google Cloud. Keaton has launched an application in nl-standard-1 (1 vCPU, 3.75 GB memory) instance.
Over the past three weeks, the instance has had low memory utilization. Which of the following machine type switching is recommended for Keaton?
- A. fl-micro (1 vCPU, 614 GB memory)
- B. n1-standard-1 (1 vCPU, 3.75 GB memory)
- C. gl-small (1 vCPU, 1.7 GB memory)
- D. nl-standard-2 (2 vCPU, 7.5 GB memory)
正解：C
解説：
Given that Michael Keaton's nl-standard-1 instance has had low memory utilization, the recommended machine type switching would be to a machine type that is more cost-effective while still meeting the application's requirements.
Assessing Current Utilization: Keaton's current machine type, nl-standard-1, has 1 vCPU and 3.75 GB memory. The low memory utilization suggests that the application does not require the full 3.75 GB of memory provided by this machine type.
Choosing the Right Machine Type: Among the options provided:
Option A, g1-small, offers 1 vCPU and 1.7 GB memory, which is a step down in memory but still provides a sufficient amount of memory for the application given its low memory usage.
Option B, n1-standard-2, increases both the vCPU and memory, which is not necessary given the low utilization.
Option C, f1-micro, offers a very minimal amount of memory (614 MB), which might be too low for the application's needs.
Option D, n1-standard-1, maintains the same memory as the current machine type and therefore does not optimize for the low memory utilization.
Recommendation: Based on the low memory utilization and the need to optimize costs, the g1-small machine type (Option A) is recommended. It provides enough memory for the application's needs while reducing costs associated with unused resources.
Reference:
Google Cloud Documentation: Understanding machine types1.
Google Cloud Documentation: Machine type recommendations2.
Google Cloud Documentation: Memory-optimized machine family3.
質問 # 98
Lexie Roth works as a cloud security engineer in an IT company located in Boston, Massachusetts. Her organization generates a huge amount of dat a. To increase the storage size, speed, and fault tolerance, Lexie would like to configure and create a RAID. Therefore, she created a RAID on windows Server 2016, which includes block level striping with a distributed parity. The parity information is distributed among all drives. except one. The data chunks in the RAID are larger than the regular I/O size, but they can be re-sized. To prevent data loss after a drive fails, data are calculated from the distributed parity. The RAID configured by Lexie requires at least three disks, but for robust performance, Lexie used seven disks. Based on the given information, which of the following RAID was configured and created by Lexie?
- A. RAID1
- B. RAID 0
- C. RAID 5
- D. RAID 3
正解：C
質問 # 99
A new public web application is deployed on AWS that will run behind an Application Load Balancer (ALB).
An AWS security expert needs to encrypt the newly deployed application at the edge with an SSL/TLS certificate issued by an external certificate authority. In addition, he needs to ensure the rotation of the certificate yearly before it expires. Which of the following AWS services can be used to accomplish this?
- A. AWS Cloud HSM
- B. AWS Snowball
- C. Amazon Elastic Load Balancer
- D. AWS Certificate Manager
正解：D
解説：
AWS Certificate Manager (ACM) is the service that enables an AWS security expert to manage SSL/TLS certificates provided by AWS or an external certificate authority. It allows the deployment of the certificate on AWS services such as an Application Load Balancer (ALB) and also handles the renewal and rotation of certificates.
Here's how ACM would be used for the web application:
* Certificate Provisioning: The security expert can import an SSL/TLS certificate issued by an external certificate authority into ACM.
* Integration with ALB: ACM integrates with ALB, allowing the certificate to be easily deployed to encrypt the application at the edge.
* Automatic Renewal: ACM can be configured to automatically renew certificates provided by AWS.
For certificates from external authorities, the expert can manually import a new certificate before the old one expires.
* Yearly Rotation: While ACM does not automatically rotate externally provided certificates, it simplifies the process of replacing them by allowing the expert to import new certificates as needed.
References:
* AWS documentation on ACM, which explains how to import certificates and use them with ALB1.
* AWS blog post discussing the importance of rotating SSL/TLS certificates and how ACM facilitates this process2.
質問 # 100
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EC-COUNCIL 312-40 認定試験の出題範囲：
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2025年最新のFast2test 312-40のPDFで最近更新された問題です：https://jp.fast2test.com/312-40-premium-file.html