CompTIA Updated PT0-003 Exam Questions and Answers by aron

An external assessment focuses on testing the security of internet-facing services. Here’s why option C is correct:

External Assessment: It involves evaluating the security posture of services exposed to the internet, such as web servers, mail servers, and other public-facing infrastructure. The goal is to identify vulnerabilities that could be exploited by attackers from outside the organization’s network.

Segmentation: This type of assessment focuses on ensuring that different parts of a network are appropriately segmented to limit the spread of attacks. It’s more relevant to internal network architecture.

Mobile: This assessment targets mobile applications and devices, not general internet-facing services.

Web: While web assessments focus on web applications, the scope of an external assessment is broader and includes all types of internet-facing services.

References from Pentest:

Horizontall HTB: Highlights the importance of assessing external services to identify vulnerabilities that could be exploited from outside the network​​.

Luke HTB: Demonstrates the process of evaluating public-facing services to ensure their security​​.

Conclusion:

Option C, External, is the most appropriate type of assessment for targeting internet-facing services used by the client.

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A peer review process ensures that a penetration test report is accurate, unbiased, and free from errors.

Peer review (Option B):

Senior security professionals verify findings, risk levels, and remediation recommendations.

Reduces the risk of misinterpretation or incorrect data in reports.

Importance of a Clear Executive Summary:

The executive summary is essential because it provides decision-makers with a concise overview of the findings, risks, and recommendations without requiring deep technical knowledge.

Clarity in objectives ensures that all stakeholders understand the purpose, scope, and outcomes of the test.

Why Not Other Options?

A: Keeping video and audio records is helpful during testing but not typically included in the final report for handling purposes.

B: Limiting the report to 5–10 pages may compromise its comprehensiveness and omit critical details.

C: Recommendations based solely on the risk score may not address the broader context or organizational priorities.

CompTIA Pentest+ References:

Domain 5.0 (Reporting and Communication)

La opciónC, dig axfr @local.dns.server, realiza unatransferencia de zona DNS (Zone Transfer).Si el servidor DNS está mal configurado y permite este tipo de solicitudes, el atacante puede obtener todos los registros DNS del dominio interno.

La opción A muestra solo registros A/AAAA. La B no hace enumeración completa. La D no es válida como sintaxis.

Referencia:PT0-003 Objective 3.3 – Perform domain enumeration using dig and DNS zone transfer techniques.