CompTIA Updated CS0-002 Exam Questions and Answers by zidan

The security incident response process is a set of procedures and guidelines that define how to identify, contain, analyze, and recover from security incidents that compromise the confidentiality, integrity, or availability of an organization’s assets or operations. Initiating the security incident response process for unauthorized access is the first and most appropriate action that the analyst should take, as it would allow the analyst to follow a structured and consistent approach to handle the situation and mitigate the impact of the incident1.

A PCI assessment should be conducted prior to the deployment of a new application that contains SPI (Sensitive Personal Information). A PCI assessment is an evaluation of how well an organization complies with the Payment Card Industry Data Security Standard (PCI DSS), which is a set of requirements for protecting cardholder data. PCI DSS applies to any organization that stores, processes, or transmits cardholder data, such as credit card numbers, expiration dates, or security codes4. A PCI assessment can help identify and remediate any gaps or weaknesses in the security controls of an application that handles cardholder data.

This type of analysis is performed before the application is installed and active on a system, and it involves examining the code without actually executing it in order to identify potential vulnerabilities or security risks.

As per CYSA+ 002 Study Guide: Static analysis is conducted by reviewing the code for an application. Static analysis does not run the program; instead, it focuses on understanding how the program is written and what the code is intended to do.

Static analysis refers to scanning the source code or the compiled code of an application without executing it, to identify potential vulnerabilities, errors, or bugs. Static analysis can help improve the quality and security of the code before it is deployed or run4

Option D would provide the analyst with additional useful information relevant to the above script. Option D is a command that compares two files and shows the differences between them. In this case, the command compares the current snapshot of the system configuration (sysconfig.txt) with the previous snapshot (sysconfig.txt.old). This can help the analyst to identify any changes or anomalies in the system configuration that may indicate unauthorized or malicious activity. Option A is a command that copies a file from one location to another. In this case, the command copies the current snapshot of the system configuration (sysconfig.txt) to a backup location (/backup/sysconfig.txt). This can help the analyst to preserve evidence or restore the system configuration if needed, but it does not provide any additional information relevant to the above script. Option B is a command that prints a file to standard output. In this case, the command prints the current snapshot of the system configuration (sysconfig.txt) to the screen. This can help the analyst to review or analyze the system configuration, but it does not provide any additional information relevant to the above script. Option C is a command that moves a file from one location to another. In this case, the command moves the current snapshot of the system configuration (sysconfig.txt) to another location (/old/sysconfig.txt). This can help the analyst to organize or archive the system configuration files, but it does not provide any additional information relevant to the above script.