ECCouncil Updated 312-97 Exam Questions and Answers by roma

To identify the version of a service running on a target system, Nmap uses the -sV option, which enables service version detection. The -sS flag specifies a TCP SYN scan, which is a common and efficient scanning method. Combining these two flags allows Nmap to discover open ports and accurately identify the service versions running on those ports, such as Jenkins. Options A and B reference invalid scan types (-sJ) and do not enable version detection. Option C includes the correct flags but places them in a less conventional order; however, the commonly accepted and documented usage is -sV -sS. Running this scan during the Operate and Monitor stage helps security teams understand exposed services and assess potential attack surfaces.

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To clone a repository from GitHub, the correct command is git clone followed by the accurate repository URL. The organization name continuumsecurity and repository name bdd-security must be spelled correctly for the command to succeed. Options using github clone are invalid because github is not a standard Git command-line utility. Options with misspelled organization names will result in errors. Cloning security testing frameworks during the Code stage enables DevSecOps engineers to evaluate, customize, and integrate security automation tools into development workflows, supporting secure application development and testing practices.

Deploy-time checks are designed to identify vulnerabilities that may not surface during earlier stages such as commit-time, build-time, or test-time checks. These checks analyze applications in environments that closely resemble or are part of production, making it possible to detect configuration issues, runtime vulnerabilities, and environment-specific weaknesses. Pre-production testing often cannot fully replicate production conditions, so deploy-time checks act as an additional safety net. Commit-time and build-time checks focus on code quality and static analysis, while test-time checks validate application behavior in controlled environments. Deploy-time checks therefore help Victor uncover vulnerabilities missed earlier, improving overall security assurance before or during deployment.

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GitHub Code Scanning is a built-in security capability designed to automatically analyze source code for security vulnerabilities and coding errors. The primary and officially supported engine for GitHub Code Scanning isCodeQL. CodeQL works by converting source code into a database and running security queries to detect issues such as injection flaws, insecure coding patterns, and logic errors. William can enable CodeQL by configuring GitHub Actions with either the default or advanced CodeQL workflow. Once enabled, CodeQL scans are triggered on events such as code pushes and pull requests, and the results appear as code scanning alerts in the repository’s Security tab. Gauntlt is a security testing harness used mainly for infrastructure and application testing, GitMiner is used to discover sensitive data like secrets in repositories, and OWASP ZAP is a dynamic application security testing tool used against running applications. None of these tools configure GitHub’s native Code Scanning feature. Therefore, CodeQL is the correct tool to set up GitHub Code Scanning in the Code stage of a DevSecOps pipeline.

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