312-97無料試験問題と解答PDF最新問題2026年08月
最新312-97試験問題集で最近更新された102問題
ECCouncil 312-97 認定試験の出題範囲：
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質問 # 43
(GainInsights is an IT company that develops mobile applications software. On February 11, 2022, the organization became a victim of a cyber-attack. The attacker targeted the organization's application and compromised some important functionality. After the incident, the DevSecOps team of GainInsights identified the cause of the security issue, resolved it, and noted it for future reference. Based on this information, which of the following set of tests was conducted by GainInsights?.)
- A. Security acceptance tests.
- B. Blameless post-mortem.
- C. White box testing.
- D. Security smoke tests.
正解：B
解説：
Ablameless post-mortemis conducted after a security incident to analyze what happened, why it happened, and how similar incidents can be prevented in the future-without assigning individual blame. The key indicators in the scenario are that the team identified the cause, resolved the issue, and documented lessons learned for future reference. Security acceptance tests and smoke tests are pre-release validation activities, while white-box testing focuses on code-level analysis rather than incident review. Blameless post-mortems are a cornerstone of DevSecOps culture, encouraging transparency, continuous learning, and systemic improvement during the Operate and Monitor stage.
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質問 # 44
(Sarah Wheeler is an experienced DevSecOps engineer. She recently joined an IT company that develops software products for customers stretched across the globe. Sarah would like to use a security testing tool that protects the application from false positives, network sniffing, tampering with code, etc. The tool should monitor the incoming traffic to the server and APIs for suspicious activities and help her team in remediating them during runtime. Which of the following tools should Sarah select that will help her team in precisely detecting and remediating the security issues in the application code during runtime?.)
- A. SAST.
- B. IAST.
- C. DAST.
- D. RASP.
正解：D
解説：
Runtime Application Self-Protection (RASP) operates from within the application runtime environment, monitoring incoming traffic, API calls, and execution behavior in real time. Because it has deep visibility into application logic and execution context, RASP can accurately detect attacks such as injection, tampering, and abnormal behavior while minimizing false positives. SAST analyzes source code statically, DAST tests running applications externally, and IAST combines some runtime insight with testing but does not actively block threats. RASP's ability to detect and remediate attacks during runtime makes it ideal for protecting applications in production environments, aligning with the Operate and Monitor stage of the DevSecOps pipeline.
質問 # 45
(Richard Branson has been working as a DevSecOps engineer in an IT company that develops apps for Android mobiles. To manage the secret information of an application in various phases of development lifecycle and to provide fine-grained access to each secret, he would like to integrate HashiCorp Vault with Jenkins. To access the vault from Jenkins, Richard installed hashicorp-vault-plugin and ran a vault instance; he then selected the AppRole authentication method, which allows apps to access vault with a predefined role.
Which of the following commands should Richard use to enable AppRole authentication?)
- A. enable vault auth approle.
- B. enable auth vault approle.
- C. vault auth enable approle.
- D. auth vault enable approle.
正解：C
解説：
HashiCorp Vault enables authentication mechanisms using the vault auth enable command followed by the name of the authentication method. To enable AppRole authentication, the correct command is vault auth enable approle. AppRole is specifically designed for machine-to-machine authentication, making it ideal for CI/CD tools like Jenkins. It allows applications to authenticate securely using role IDs and secret IDs instead of static credentials. The other options do not follow Vault CLI syntax and would result in command errors.
Enabling AppRole during the Build and Test stage ensures that secrets are accessed securely and dynamically, supporting least-privilege access control and reducing the risk of credential leakage across the DevSecOps pipeline.
質問 # 46
(William McDougall has been working as a DevSecOps engineer in an IT company located in Sacramento, California. His organization has been using Microsoft Azure DevOps service to develop software products securely and quickly. To take proactive decisions related to security issues and to reduce the overall security risk, William would like to integrate ThreatModeler with Azure Pipelines. How can ThreatModeler be integrated with Azure Pipelines and made a part of William's organization DevSecOps pipeline?)
- A. By using a bidirectional UI.
- B. By using a bidirectional API.
- C. By using a unidirectional UI.
- D. By using a unidirectional API.
正解：B
解説：
ThreatModeler integration with Azure Pipelines is achieved using abidirectional API, which allows automated and continuous interaction between the pipeline and the threat modeling platform. This bidirectional communication enables Azure Pipelines to trigger threat modeling activities while also receiving results, risk scores, and actionable insights back from ThreatModeler. Such feedback loops are critical for proactive security decision-making during the Plan stage of DevSecOps. Unidirectional APIs or UI-based integrations limit automation and do not support continuous feedback, making them unsuitable for pipeline- driven workflows. UI-based approaches also introduce manual steps, which conflict with DevSecOps principles of automation and consistency. By using a bidirectional API, William's organization can embed threat modeling into the planning process, identify architectural risks early, and ensure security considerations are continuously enforced as part of the pipeline.
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質問 # 47
(Joe Adler has recently been offered a job as a DevSecOps engineer in an IT company that develops software products and web applications for the healthcare industry. He would like to implement DevSec Hardening Framework to add a layer into the automation framework that configures operating systems and services and takes care of difficult settings, compliance guidelines, cryptography recommendations, and secure defaults.
To apply DevSec Hardening Framework to the machine, he scanned the machine using Nessus scanning tool; he then checked the compliance results before using DevSec Hardening Framework. Which of the following commands should Joe use to run DevSec Hardening Framework?.)
- A. Chef-solo -h solo.rb -m solo.json.
- B. Chef-solo -m solo.rb -h solo.json.
- C. Chef-solo -j solo.rb -c solo.json.
- D. Chef-solo -c solo.rb -j solo.json.
正解：D
解説：
The DevSec Hardening Framework is commonly implemented usingChef, and it is executed locally using the chef-solo command. The -c flag specifies the configuration file (solo.rb), and the -j flag specifies the JSON attributes file (solo.json). Option A correctly uses both required parameters in the proper format. The other options incorrectly swap or misuse flags that are not supported by Chef-solo. Running this command applies secure configurations, compliance controls, and cryptographic standards to the target system. Executing DevSec Hardening Framework during the Operate and Monitor stage ensures that systems remain secure, compliant, and resilient against misconfiguration-based attacks.
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質問 # 48
(DWART is an IT company that develops cyber security software and web applications. The organization ensures that all users should be identified and authorized, enforces proper auditing, secures data at rest, ensures that the attacker cannot bypass the security layers, implements multiple layers of defense, maintains proper data integrity, and performs proper input validation for the application. Based on the above-mentioned information, which of the following secure coding principles is achieved by DWART?.)
- A. Secure by implementation.
- B. Secure by communication.
- C. Secure by default.
- D. Secure by design.
正解：D
解説：
The practices described-user identification and authorization, auditing, defense-in-depth, data protection, integrity enforcement, and input validation-are core elements that are planned and architected into the system from the beginning. These controls reflectSecure by Design, which focuses on embedding security principles at the design and architecture stage rather than adding them later. Secure by implementation emphasizes coding correctness, secure by default focuses on default configurations, and secure by communication focuses on trusted communication channels. DWART's approach shows a holistic security mindset that anticipates attacker behavior and integrates layered defenses and controls into the system blueprint. This aligns directly with Secure by Design, which aims to reduce systemic risk by ensuring the application's foundational structure enforces security consistently across all components and use cases.
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質問 # 49
(Frances Fisher joined TerraWolt Pvt. Ltd. as a DevSecOps engineer in 2020. On February 1, 2022, his organization became a victim of cyber security attack. The attacker targeted the network and application vulnerabilities and compromised some important functionality of the application. To secure the organization against similar types of attacks, Franches used a flexible, accurate, low maintenance vulnerability management and assessment solution that continuously scans the network and application vulnerabilities and provides daily updates and specialized testing methodologies to catch maximum detectable vulnerabilities.
Based on the above-mentioned information, which of the following tools is Frances using?)
- A. Shadow Daemon.
- B. SonarQube.
- C. Black Duck.
- D. BeSECURE.
正解：D
解説：
BeSECURE is a vulnerability management and assessment solution designed for continuous scanning of both network and application vulnerabilities. It emphasizes flexibility, accuracy, low maintenance overhead, and frequent updates to vulnerability detection mechanisms. These characteristics align directly with the scenario described, where the organization requires continuous scanning, daily updates, and specialized testing methodologies to detect a wide range of vulnerabilities. SonarQube focuses on static code quality and security analysis during development, Black Duck is primarily used for open-source software composition analysis, and Shadow Daemon is a web application firewall rather than a comprehensive vulnerability management solution. Using BeSECURE during the Operate and Monitor stage allows organizations to maintain ongoing visibility into their security posture, detect new vulnerabilities as they emerge, and reduce the likelihood of repeat attacks by addressing weaknesses proactively.
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質問 # 50
(Robin Tunney has been working as a DevSecOps engineer in an IT company located in Charleston, South Carolina. She would like to build a customized docker image using HashiCorp Packer. Therefore, she installed Packer and created a file docker-ubuntu.pkr.hcl; she then added HCL block to it and saved the file.
Which of the following commands should Robin execute to build the Docker image using Packer?)
- A. packer b docker-ubuntu.pkr.hcl.
- B. packer -b docker-ubuntu.pkr.hcl.
- C. packer build docker-ubuntu.pkr.hcl.
- D. packer -build docker-ubuntu.pkr.hcl.
正解：C
解説：
HashiCorp Packer is an image automation tool that uses the packer build command to create machine images from configuration files written in HCL or JSON. When Robin defines her Docker image configuration in the file docker-ubuntu.pkr.hcl, the correct way to initiate the build process is by running packer build docker- ubuntu.pkr.hcl. This command reads the configuration file, initializes required plugins, executes defined builders and provisioners, and produces the final Docker image. The other options are syntactically incorrect because Packer does not support abbreviated flags such as -b or alternative verbs like -build. Building container images during the Build and Test stage ensures that images are reproducible, standardized, and compliant with organizational security requirements before deployment. Using Packer also supports immutability and reduces configuration drift, which are key principles in secure DevSecOps pipelines.
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質問 # 51
(Sandra Oliver joined SinClare Soft Pvt. Ltd. as a DevSecOps engineer in January of 2010. Her organization develops software and web applications related to the healthcare industry. Using IAST runtime security testing technology, she is detecting and diagnosing security issues in applications and APIs. The IAST solution used by Sandra encompasses a web scanner with an agent that works inside the server that hosts the application to provide additional analysis details such as the location of the vulnerability in the application code. Based on the given information, which of the following IAST solutions is Sandra using?)
- A. Passive IAST.
- B. Semi-passive IAST.
- C. Semi-active IAST.
- D. Active IAST.
正解：C
解説：
Interactive Application Security Testing (IAST) solutions are classified based on how they interact with the application and runtime environment. In this scenario, the solution uses aweb scannerto actively send requests to the application while also deploying anagent inside the application serverto observe runtime behavior and map vulnerabilities directly to source code locations. This combined approach is known assemi- active IAST. It is considered "semi-active" because it actively drives traffic through the application using a scanner, while the agent passively observes execution paths, data flows, and method calls. Passive IAST solutions rely only on observing existing traffic and do not use scanners, while active IAST solutions do not typically rely on deep runtime agents in the same manner. Semi-active IAST significantly reduces false positives and provides precise remediation details, making it highly effective during the Build and Test stage, where applications are actively exercised and security issues can be identified and fixed before release.
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質問 # 52
(Elizabeth Moss has been working as a DevSecOps engineer in an IT company located in San Diego, California. Due to the robust security and cost-effective service provided by AWS, her organization transferred all the workloads from on-prem to AWS cloud in 2017. Elizabeth would like to prevent committing AWS keys into repositories; therefore, she created a global git-templates directory using command line. Then, she created another directory, named it as hooks, wherein she created a file named pre- commit. In the pre-commit file, Elizabeth pasted the script that would prevent committing AWS keys into the repositories. She would like to ensure that the hook is executable. Which of the following command should Elizabeth run to make sure that the pre-commit hook is executable?)
- A. chmod a+e ~/.hooks/git-templates/pre-commit.
- B. chmod a+e ~/.git-templates/hooks/pre-commit.
- C. chmod a+x ~/.git-templates/hooks/pre-commit.
- D. chmod a+x ~/.hooks/git-templates/pre-commit.
正解：C
解説：
Git hooks must have executable permissions to run automatically during Git operations such as commits. The standard way to make a file executable on Unix-like systems is by using the chmod command with the +x flag. In Elizabeth's setup, the pre-commit hook is located in the ~/.git-templates/hooks/ directory, so the correct command is chmod a+x ~/.git-templates/hooks/pre-commit. The a+x option grants execute permission to all users, ensuring that the hook runs regardless of the user context. Options using +e are invalid because e is not a recognized permission flag. Ensuring that the hook is executable during the Code stage helps prevent accidental exposure of AWS credentials by enforcing security checks before commits are finalized.
質問 # 53
(Maria Howell is working as a senior DevSecOps engineer at Global SoftSec Pvt. Ltd. Her team is currently working on the development of a cybersecurity software. There are 5 developers who are working on code development. Howell's team is using a private GitHub repository for the source code development. Which of the following commands should Howell use to grab the online updates and merge them with her local work?.)
- A. $ git push remotename branchname.
- B. $ git grabs remotename branchname.
- C. $ git pull remotename branchname.
- D. $ git get remotename branchname.
正解：C
解説：
The git pull command is used to fetch changes from a remote repository and automatically merge them into the current local branch. In collaborative development environments, especially when multiple developers are committing code to a shared repository, regularly pulling updates is essential to stay synchronized and avoid merge conflicts. The syntax git pull <remote-name> <branch-name> correctly specifies the source of the updates. Commands such as git get and git grabs do not exist in Git, and git push performs the opposite action by sending local changes to the remote repository rather than retrieving updates. Using git pull during the Code stage supports continuous collaboration and ensures that developers integrate the latest changes securely and efficiently.
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質問 # 54
(Paul McCartney has been working as a senior DevSecOps engineer in an IT company over the past 5 years.
He would like to integrate Conjur secret management tool into the CI/CD pipeline to secure the secret credentials in various phases of development. To integrate Conjur with Jenkins, Paul downloaded Conjur.hpi file and uploaded it to the Upload Plugin section of Jenkins. Paul declared a policy branch using a code and saved it as a .yml file. Which of the following commands should Paul use to load this policy in Conjur root?)
- A. $ conjur policy load -b root -f < file-name >.
- B. $ conjur policy load -f root -b < file-name >.
- C. $ conjur policy load -f root -p < file-name >.
- D. $ conjur policy load -p root -f < file-name >.
正解：A
解説：
Conjur policies define access controls, authentication rules, and secret variables, and they must be loaded into the correct policy branch. The conjur policy load command uses the -b flag to specify thepolicy branchand the -f flag to specify thepolicy file. To load a policy into the root branch, the correct command is conjur policy load -b root -f <file-name>. Options that reverse or misuse these flags are invalid and would either fail or load the policy incorrectly. Loading policies correctly during the Build and Test stage ensures that Jenkins pipelines can securely access secrets at runtime, enforcing centralized secret management, least-privilege access, and compliance with security requirements.
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質問 # 55
(Matt LeBlanc has been working as a DevSecOps engineer in an IT company that develops software products and web applications for IoT devices. His team leader has asked him to use GitRob tool to find sensitive data in the organizational public GitHub repository. To install GitRob, Matt ensured that he has correctly configured Go >= 1.8 environment and that $GOPATH/bin is in his $PATH. The GitHub repository URL from which he is supposed to install the tool ishttps://github.com/michenriksen/gitrob. Which of the following command should Matt use to install GitRob?.)
- A. $ go get gitrob github.com/michenriksen/gitrob.
- B. $ go git gitrob github.com/michenriksen/gitrob.
- C. $ go get github.com/michenriksen/gitrob.
- D. $ go git github.com/michenriksen/gitrob.
正解：C
解説：
In Go-based tool installation, the standard method to download, compile, and install a Go package is using the go get command followed by the repository import path. Since Matt has already ensured that Go version 1.8 or later is installed and that $GOPATH/bin is included in the system PATH, running go get github.com
/michenriksen/gitrob will fetch the GitRob source code, build the binary, and place it in the appropriate bin directory. Options B, C, and D are invalid because go get does not accept multiple positional arguments in that manner, and go git is not a valid Go command. Installing GitRob during the Code stage enables DevSecOps teams to scan repositories for accidentally committed credentials, API keys, and other sensitive information, helping prevent data leakage from public repositories.
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質問 # 56
(Sarah Wright has recently joined a multinational company as a DevSecOps engineer. She has created a container and deployed a web application in it. Sarah would like to stop this container. Which of the following commands stop the running container created by Sarah Wright?)
- A. [root@574bac18f89d /]# stop.
- B. [root@574bac18f89d /]# exit.
- C. [root@574bac18f89d /]# clear.
- D. [root@574bac18f89d /]# kill.
正解：B
解説：
When working inside an interactive Docker container session, the container continues running as long as its primary foreground process is active. Executing the exit command terminates the shell session, which in turn stops the container if no other foreground processes are running. The kill command requires a process identifier and is not used in this context, while clear simply clears the terminal screen and does not affect container execution. The stop command is not a valid shell command inside a container. Properly stopping containers during the Operate and Monitor stage helps free system resources, prevent unintended service exposure, and maintain a clean runtime environment. This practice aligns with container lifecycle management best practices and reduces operational risk.
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質問 # 57
(Debra Aniston is a DevSecOps engineer in an IT company that develops software products and web applications. Her team has found various coding issues in the application code. Debra would like to fix coding issues before they exist. She recommended a DevSecOps tool to the software developer team that highlights bugs and security vulnerabilities with clear remediation guidance, which helps in fixing security issues before the code is committed. Based on the information given, which of the following tools has Debra recommended to the software development team?)
- A. Arachni.
- B. SonarLint.
- C. OWASP ZAP.
- D. Tenable.io.
正解：B
解説：
SonarLint is a static code analysis tool designed specifically to be used inside developers' IDEs, where it provides immediate feedback while code is being written. It highlights bugs, security vulnerabilities, and code smells and, importantly, providesclear remediation guidancethat explains why an issue exists and how it can be fixed. This aligns directly with Debra's requirement to fix issues "before they exist," meaning before code is committed to the repository. Arachni and OWASP ZAP are dynamic application security testing tools that require a running application and are typically used later in the pipeline. Tenable.io is a vulnerability management platform focused on infrastructure and application scanning rather than real-time developer feedback. By using SonarLint, developers receive continuous guidance during coding, supporting the shift-left security approach in DevSecOps and reducing the cost and effort of fixing vulnerabilities later in the lifecycle.
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質問 # 58
(Alex Hales recently joined TAVR Software Solution Pvt. Ltd. As a DevSecOps engineer. To automatically detect security loopholes in the web applications while building and testing them, he integrated OWASP ZAP DAST Plugin with Jenkins. How can Alex uniquely identify every build in the project?.)
- A. By specifying a file name followed by ${Build_ID} in Post-build Actions tab.
- B. By specifying a file name followed by ${ZAPROXY_HOME} in Post-build Actions tab.
- C. By specifying a file name followed by ${Profile_ID} in Post-build Actions tab.
- D. By specifying a file name followed by ${zap_scan} in Post-build Actions tab.
正解：A
解説：
Jenkins automatically assigns a unique identifier to each build using the environment variableBUILD_ID.
When integrating OWASP ZAP with Jenkins, appending ${BUILD_ID} to output filenames or reports ensures that every scan result corresponds to a specific build execution. This avoids overwriting previous reports and allows traceability between build artifacts and security findings. Variables such as
${ZAPROXY_HOME} refer to installation paths, not build uniqueness, while ${Profile_ID} and
${zap_scan} are not standard Jenkins variables for uniquely identifying builds. Using ${BUILD_ID} supports better auditing, historical analysis, and correlation between detected vulnerabilities and the exact build in which they were found, which is critical during the Build and Test stage of a DevSecOps pipeline.
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質問 # 59
(Sofia Coppola has been working as a senior DevSecOps engineer in an MNC company located in Denver, Colorado. In January of 2020, her organization migrated all the workloads from on-prem to AWS cloud environment due to the robust security feature and cost-effective services offered by AWS. Which of the following is an Amazon Web Services-hosted version control tool that Sofia can use to manage and store assets in the AWS cloud?.)
- A. AWS CodePipeline.
- B. AWS CodeDeploy.
- C. AWS CodeBuilt.
- D. AWS CodeCommit.
正解：D
解説：
AWS CodeCommit is a fully managed, AWS-hosted source control service that allows teams to store and manage source code, binaries, and other digital assets securely in the cloud. It supports Git-based repositories and integrates seamlessly with other AWS DevOps services such as CodeBuild, CodePipeline, and CodeDeploy. CodePipeline orchestrates CI/CD workflows, CodeBuild performs build and test operations, and CodeDeploy automates application deployment-but none of these are version control systems. For organizations migrating from on-prem to AWS, CodeCommit provides fine-grained access control using IAM, encryption at rest and in transit, and high availability without the need to manage infrastructure. Using CodeCommit during the Code stage supports secure collaboration, version tracking, and centralized source control aligned with DevSecOps best practices.
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質問 # 60
(Rahul Mehta is working as a DevSecOps engineer in an IT company that develops cloud-native web applications. His organization follows a strict DevSecOps practice and wants to ensure that third-party open- source dependencies used in the application do not introduce known security vulnerabilities. Rahul decided to integrate a Software Composition Analysis (SCA) tool into the CI pipeline so that every build is automatically scanned. During one of the builds, the SCA tool detects a critical vulnerability in a transitive dependency.
What should ideally happen in a mature DevSecOps pipeline when such a critical vulnerability is detected at build time?.)
- A. The pipeline should log the vulnerability details and continue the build to avoid delivery delays.
- B. The pipeline should notify the security team and continue with deploy-time checks.
- C. The pipeline should ignore transitive dependencies and only scan direct dependencies.
- D. The pipeline should fail the build and prevent the artifact from progressing further.
正解：D
解説：
In a mature DevSecOps pipeline, security controls are enforced asgates, not merely as informational checks.
When an SCA tool detects acritical vulnerabilityin a dependency-whether direct or transitive-the correct response at the Build and Test stage is tofail the build. This prevents vulnerable artifacts from moving forward into later stages such as deployment or production, where remediation would be more expensive and risky. Allowing the build to continue, even with notifications, contradicts the shift-left security principle.
Ignoring transitive dependencies is also dangerous, as many real-world vulnerabilities originate from indirect libraries. Failing the build forces developers to remediate the issue immediately by upgrading, replacing, or mitigating the vulnerable dependency. This approach reduces attack surface, enforces accountability, and ensures that only secure artifacts are released. Therefore, stopping the pipeline upon detection of critical vulnerabilities reflects a strong DevSecOps maturity model and effective security governance.
質問 # 61
(SNF Pvt. Ltd. is a software development company located in Denver, Colorado. The organization is using pytm, which is a Pythonic Framework for threat modeling, to detect security issues and mitigate them in advance. James Harden has been working as a DevSecOps engineer at SNF Pvt. Ltd. for the past 3 years. He has created a tm.py file that describes an application in which the user logs the app and posts the comments on the applications. These comments are stored by the application server in the database and AWS lambda cleans the database. Which of the following command James can use to generate a sequence diagram?)
- A. tm.py --seq | java -djava.awt.headless=true -jar plantum.jar -tpng -pipe > seq.png.
- B. tm.py --seq | java -Djava.awt.headless=true -jar plantuml.jar -tpng -pipe > seq.png.
- C. tm.py --seq | java -Djava.awt.headless=true -jar plantum.jar -tpng -pipe > seq.png.
- D. tm.py --seq | java -djava.awt.headless=true -jar plantuml.jar -tpng -pipe > seq.png.
正解：B
解説：
The pytm framework generates threat models that can be visualized using PlantUML diagrams. To create a sequence diagram, the --seq option is used with the model file, and the output is piped to the PlantUML processor. The correct command must reference the correct Java system property -Djava.awt.headless=true, which allows diagram rendering in environments without a graphical interface, such as CI/CD pipelines.
Additionally, the correct jar file name is plantuml.jar. Options using lowercase -d instead of uppercase -D are invalid, and commands referencing plantum.jar are incorrect due to a misspelled jar name. Generating sequence diagrams during the Plan stage helps DevSecOps teams visualize data flows, understand attacker paths, and identify security threats early in the application design phase.
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質問 # 62
(Thomas Gibson has been working as a DevSecOps engineer in an IT company that develops software products and web applications related to law enforcement. To automatically execute a scan against the web apps, he would like to integrate InsightAppSec plugin with Jenkins. Therefore, Thomas generated a new API Key in the Insight platform. Now, he wants to install the plugin manually. How can Thomas install the InsightAppSec plugin manually in Jenkins?)
- A. By creating a .war file and uploading to his Jenkins installation.
- B. By creating a .hpi file and uploading to his Jenkins installation.
- C. By creating a .conf file and uploading to his Jenkins installation.
- D. By creating a .zip file and uploading to his Jenkins installation.
正解：B
解説：
Jenkins plugins are distributed and installed as .hpi files. To manually install a plugin, administrators upload the .hpi file through the Jenkins Plugin Manager using the "Upload Plugin" option. This approach is commonly used in environments with restricted internet access or when custom plugin versions are required. .
war files are used for deploying the Jenkins application itself, not plugins, while .zip and .conf files are not recognized plugin formats. Installing the InsightAppSec plugin allows Jenkins pipelines to automatically trigger dynamic application security scans during the Build and Test stage. This integration ensures that web applications are continuously evaluated for vulnerabilities before deployment, supporting proactive security testing and risk reduction.
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質問 # 63
(Lara Grice has been working as a DevSecOps engineer in an IT company located in Denver, Colorado. Her team leader has told her to save all the container images in the centos repository to centos-all.tar. Which of the following is a STDOUT command that Lara can use to save all the container images in the centos repository to centos-all.tar?.)
- A. # docker save centos > centos all.tar.
- B. # docker save centos > centos-all.tar.
- C. # docker save centos < centos-all.tar.
- D. # docker save centos < centos all.tar.
正解：B
解説：
The docker save command exports one or more Docker images to a tar archive by writing the image data to standard output (STDOUT). To redirect this output into a file, the > redirection operator is used. The correct syntax is docker save <image> > <filename>.tar. In this scenario, the image repository name is centos, and the desired archive file is centos-all.tar, making option B correct. Options C and D incorrectly use input redirection (<) instead of output redirection. Option A includes a space in the filename (centos all.tar), which would be interpreted as two separate arguments and cause an error unless quoted. Saving images to a tar archive is a common operational task used for backups, transfers between environments, or offline analysis during the Operate and Monitor stage.
質問 # 64
(Dave Allen is working as a DevSecOps engineer in an IT company located in Baltimore, Maryland. His team is working on the development of Ruby on Rails application. He integrated Brakeman with Jenkins to detect security vulnerabilities as soon as they are introduced; he then installed and configured Warnings Next Generation Plugin in Jenkins. What will be the use of Warnings Next Generation Plugin to Dave?.)
- A. It will gather and manage the results from Brakeman.
- B. It will validate Jenkins compiler settings.
- C. It will inspect TypeScript code for readability, functionality, and maintainability issues.
- D. It will regulate the function of Brakeman.
正解：A
解説：
The Warnings Next Generation Plugin in Jenkins is designed tocollect, aggregate, visualize, and manage static analysis resultsproduced by various tools, including Brakeman. In this scenario, Dave uses Brakeman to scan Ruby on Rails applications for security vulnerabilities. Brakeman generates output files containing findings, and the Warnings Next Generation Plugin parses these results and presents them in a standardized, user-friendly format within Jenkins. This allows teams to track trends, enforce quality gates, and fail builds based on severity thresholds. The plugin does not inspect TypeScript code, validate compiler settings, or control Brakeman's execution logic. Its role is purely to manage and display analysis results. Using this plugin during the Code stage improves visibility into security issues, supports decision-making, and helps enforce security standards across the development lifecycle.
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質問 # 65
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ECCouncil 312-97リアル2026年最新のブレーン問題集で模擬試験問題集：https://www.passtest.jp/ECCouncil/312-97-shiken.html
312-97試験問題リアル312-97練習問題集：https://drive.google.com/open?id=1yXdGDQynnwa55pOyYf3Xqp6OOt-16vE1