InformationalMay 26, 2023The Ultimate Checklist for Your Penetration Testing Report

As we have discussed previously in one of our blogs, good scoping is essential in penetration testing. But let’s also keep in mind the importance of a thorough and well-written report. The report should analyze vulnerabilities and assess their potential impact on the business. It should also provide clear recommendations for improving security and preventing future attacks. The report should be written concisely and straightforwardly, so clients can easily understand the findings and take appropriate action.

What is a Penetration Testing Report?

A penetration testing report is a document that details the scope, methodology, findings, and recommendations for a penetration test. It gives stakeholders a comprehensive view of security risks or threats to a company’s network, systems, or applications and possible remediation/mitigation solutions for identified vulnerabilities.

Tailoring the report specifically for its target audience and providing actionable insights that can be implemented to strengthen a company’s security posture is crucial. To ensure understanding by everyone involved, it is important to use clear and concise language and avoid technical jargon when presenting the report’s findings and recommendations.

Importance of a Comprehensive Penetration Testing Report

  • An effective penetration testing report gives stakeholders an in-depth view of security risks posed to their infrastructure by intruders.
  • The report helps prioritize remediation efforts and allocate resources appropriately by identifying and highlighting the most severe threats.
  • It serves as evidence of due diligence by documenting vulnerabilities identified and steps taken to mitigate them during a retest.
  • The report is essential for complying with industry standards and regulations, demonstrating the organization’s commitment to security.
  • A comprehensive penetration testing report educates stakeholders about the significance of pen tests and the potential repercussions of successful attacks.
  • Increased awareness and understanding of the risks can lead to greater investment in security measures.
  • The report plays a vital role in fostering a proactive security culture within the organization.
  • It serves as a reference document for future audits and assessments, ensuring a continuous improvement process for security measures.
  • The report helps build trust with clients, partners, and customers by showcasing the organization’s commitment to securing sensitive information.
  • It provides a clear road map for addressing vulnerabilities and helps track progress in securing the infrastructure over time.

Penetration Testing Standards and Frameworks

Penetration testing standards and frameworks offer guidelines and best practices for conducting penetration tests and reporting. Some of the more widely adopted standards and frameworks include:

  • OSSTMM (Open-Source Security Testing Methodology Manual): An in-depth guide for penetration testing that covers various stages of the testing process and guidance for reporting.
  • NIST SP 800-115: The National Institute of Standards and Technology (NIST) publication offers guidance for conducting penetration testing and reporting.
  • PTES (Penetration Testing Execution Standard): An all-encompassing standard for performing penetration testing that covers every step in its execution and provides guidance for reporting.
  • PCI DSS (Payment Card Industry Data Security Standard): This standard outlines guidelines to safeguard payment card data and requirements for penetration testing.

Adherence to these standards and frameworks will help ensure that penetration testing is conducted consistently and comprehensively and meets industry best practices.

The Elements of an Effective Penetration Testing Report

An effective penetration testing report must contain these components:

  • Executive Summary: An overarching review of the testing process, findings, and recommendations. It should be written using non-technical language to provide a better understanding of risks and actions taken to mitigate those risks.
  • Scope and Methodology: This details the scope and methodology used for testing systems or applications and any methodologies employed during its conduct.
  • Findings: A detailed account of each vulnerability identified, detailing its severity, impact, and likelihood of exploitation. This section should give stakeholders enough detail to comprehend risks and prioritize remediation efforts accordingly.
  • Recommendations: Specific actions to address identified vulnerabilities, timelines, and priorities.
  • Appendices: Additional raw data, supporting documentation, and technical details.

The Ultimate Checklist for Your Penetration Testing Report

To ensure the effectiveness and comprehensiveness of your penetration testing report, it should include the following:

  • Clarification of Objectives: Your report should set clearly defined testing objectives, including scope, methodology, and expected outcomes.
  • Detailed Findings: The report should provide a detailed account of testing results, detailing vulnerabilities identified, severity, and potential impact.
  • Recommendations: Your report must include actionable recommendations for addressing identified vulnerabilities, with clear time frames and priorities.
  • Risk Ratings: A risk rating system should be included in the report to give stakeholders a clear picture of the severity and likelihood of exploiting identified vulnerabilities.
  • Technical Details: A report should provide detailed technical information that supports its findings and recommendations.
  • Clear and Concise Language: When creating the report, ensure it uses simple language that non-technical stakeholders can easily comprehend. Avoid technical jargon, which might make the text too dense to read easily.

Common Mistakes to Avoid in a Penetration Testing Report

Avoid these mistakes to make sure your penetration testing report is effective:

  • Lack of Clarity: Reports must be clear and straightforward, free from technical jargon and acronyms that might make understanding difficult for non-technical stakeholders.
  • Failing to Prioritize Recommendations: Your report should include a prioritized list of recommendations based on severity and likelihood of exploiting identified vulnerabilities.
  • Lack of Detail: For effective communication among stakeholders, reports must provide enough details to enable them to fully comprehend risks and recommendations.
  • Lack of Actionable Recommendations: For an effective report to address identified vulnerabilities, actionable recommendations that address them with timelines and priorities should be included in it.

How to Present the Report to Stakeholders

Presenting a  report to stakeholders is an integral step of the process and should be tailored specifically for them. Your presentation should address the following:

  • Executive Summary: The report should provide an overarching overview of the testing process, findings, and recommendations. It should present this information in non-technical language to ensure a clear understanding of risks and recommended actions.
  • Detailed Findings: Provide a full, detailed account of each vulnerability identified, including severity, impact, and likelihood of exploitation. This section should give enough detail so stakeholders can fully comprehend risks and prioritize remediation efforts accordingly.
  • Actionable Recommendations: Provide a list of recommendations to address identified vulnerabilities, with timelines and priorities attached to each action taken to address them.
  • Risk Ratings: Risk rating systems provide stakeholders with a clear understanding of the severity and likelihood of exploiting vulnerabilities identified.
  • Q&A Sessions: Q&A Sessions provide an opportunity for stakeholders to voice any of their queries or voice any of their concerns.

Benefits of a Well-Written Penetration Testing Report

An effective penetration testing report brings many advantages, such as:

  • Clear Understanding of Risks: It gives stakeholders a detailed account of security risks to their infrastructure from threats posed by malicious parties.
  • Effective Prioritization: It allows stakeholders to prioritize remediation efforts and allocate resources to address the most significant risks.
  • Evidence of Due Diligence: The report offers proof of due diligence by outlining vulnerabilities. It also demonstrates the implementation of measures to address them, which is essential for meeting industry standards and regulations.
  • Increased Awareness and Investment: A detailed report serves as a platform for informing stakeholders about the importance of security measures. It also highlights the potential repercussions of successful cyber attacks, leading to increased awareness and investment in these measures.


In conclusion, a comprehensive penetration testing report is essential in providing stakeholders with a clear understanding of the security risks. Tailor the report to its audience, adhere to industry standards and frameworks, and provide specific steps to address identified vulnerabilities. By following the checklist outlined in this blog, you can effectively improve your company’s security posture through the penetration testing report.

Redfox Security is a diverse network of expert security consultants with a global mindset and a collaborative culture. If you are looking to improve your organization’s security posture, contact us today to discuss your security testing needs. Our team of security professionals can help you identify vulnerabilities and weaknesses in your systems, and provide recommendations to remediate them.

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Srish Chopra

Srish Chopra

Content Writer | Redfox Security