CompTIA CNX-001 Exam With Confidence Using Practice Dumps

Comprehensive and Detailed Explanation From Exact Extract:

The best way to prevent unscheduled outages caused by Infrastructure as Code (IaC) changes is to implement automated review and approval gates in the CI/CD pipeline. This ensures that all changes undergo validation, peer review, testing, and possibly approval from stakeholders before being deployed, thus reducing the likelihood of production-impacting issues.

Relevant Extract from CompTIA CloudNetX CNX-001 Study Guide — under “CI/CD Security and IaC Controls”:

“Incorporating approval gates and automated validation into CI/CD pipelines helps detect misconfigurations and unauthorized changes before deployment, reducing the risk of outages.”

Other options:

A. Making changes directly to the master branch violates best practices.

B. Self-review (by the author) lacks objectivity and fails peer validation.

C. Forking creates a copy but does not introduce formal validation processes.

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Comprehensive and Detailed Explanation From Exact Extract:

A SIEM (Security Information and Event Management) solution ingests log data from multiple sources, correlates events, detects anomalies, and generates alerts based on predefined or dynamic rules. This makes SIEM the ideal solution for centralized logging and real-time threat detection.

Relevant Extract from CompTIA CloudNetX CNX-001 Study Guide — under “Security Monitoring and Log Correlation”:

“SIEM platforms aggregate, normalize, and analyze logs from diverse sources, providing real-time alerts and incident response support.”

Other options:

A. Syslog is a transport protocol — it doesn’t correlate or alert.

B. Event log monitoring is limited to individual systems.

C. Log management stores logs but doesn’t perform analysis or alerting.

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Comprehensive and Detailed Explanation From Exact Extract:

To better secure administrative interfaces, the best practice is to isolate them from the production network by connecting the management ports to a separate, dedicated management network. This prevents unauthorized access from devices or users on the production subnet and reduces the attack surface.

Relevant Extract from CompTIA CloudNetX CNX-001 Study Guide — under “Securing Network Infrastructure”:

“Management interfaces should be placed on a separate out-of-band management network, providing physical and logical separation from user and data traffic.”

This ensures that only trusted devices on the management network can access the administrative interfaces.

Other options:

B. Disabling unused ports is good practice but does not address the segregation of management traffic.

C. Placing admin interfaces and production traffic on the same VLAN exposes them to potential internal threats.

D. Firmware upgrades are important for security patches but do not isolate the interface.

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