A Vulnerability Assessment and Penetration Testing report is the final deliverable where weeks of security testing either turn into action or quietly fade away in a company’s digital archive. The testing finds the holes, and the report decides whether anyone fixes them. Get it wrong, and you have an expensive PDF that satisfies an auditor and protects nobody. Get it right, and you have a prioritised plan that tells your team exactly what to fix first and why it matters, saving you a lot of money in avoided security breaches in the long run. This guide covers what a VAPT report is, what belongs in it, how to write one that holds up under scrutiny, and how it ties into the certifications most businesses actually care about. What Is a VAPT Report? VAPT stands for Vulnerability Assessment and Penetration Testing. The report is the document that captures everything the testing uncovered: the weaknesses, how serious each one is, which an attacker could realistically exploit, and what to do about them. The two halves do different jobs. A vulnerability assessment is broad and largely automated. It scans systems, networks, and applications to produce a prioritised list of known weaknesses, without trying to exploit them. Penetration testing is narrow and manual. A skilled tester takes selected weaknesses and tries to exploit them, chaining flaws together the way a real attacker would, to prove what damage is actually possible. One gives you visibility. The other gives you validation. A strong VAPT report fuses both into a single picture of real risk rather than theoretical exposure. Vulnerability Assessment Penetration Testing Approach Broad, mostly automated scanning Focused, manual exploitation Goal Identify known weaknesses at scale Validate real-world impact Output Prioritised list of weaknesses Exploited findings with proof of concept Answers What might be wrong? What can an attacker actually do? What Is the Objective of a VAPT Report? The objective is not to list vulnerabilities. Any scanner can produce a list. The objective is to turn raw findings into decisions: what to fix, in what order, and how much each issue matters to the business. A good report does three things at once. It gives executives a clear read on risk and the cost of ignoring it. It gives engineers the technical detail and reproduction steps they need to fix each issue. And it creates a point-in-time record proving that testing happened, which auditors, regulators, and customers all ask to see. The same document has to serve a boardroom and a bug queue, which is exactly why structure and audience awareness matter so much. Who Needs a VAPT Report? Almost any organisation that runs internet-facing systems or handles sensitive data benefits from one. Three groups need it most. Organizations Pursuing or Maintaining Compliance This is the most common trigger. Frameworks such as PCI DSS, SOC 2, ISO 27001, and GDPR all expect some form of security testing, and a VAPT report is the cleanest way to evidence it. For regulated businesses, the report is not optional documentation. It is the artefact an assessor reviews to decide whether a control is actually working, and a missing or stale report can stall an entire certification. Organizations of Any Size Size offers no protection. Automated attacks scan the entire internet indiscriminately, and a small company with an exposed admin panel is a softer target than a large enterprise with a mature security team. Regular testing matters most after meaningful change: a new product launch, a cloud migration, an acquisition, or rapid headcount growth. Each of those expands the attack surface faster than most teams update their defences. Clients and Business Partners Increasingly, the report is a sales document. Enterprise buyers send security questionnaires before they sign, and “do you conduct penetration testing, and can we see a summary?” is now a standard line item. A clean, customer-facing summary of a VAPT report shortens sales cycles and builds trust. Its absence becomes a gap that procurement teams probe directly. Worth Knowing: Enterprise Vendor Assessments Enterprise vendor assessments such as SIG and CAIQ routinely ask about penetration testing frequency, findings, and remediation. A polished report you can share on request often does more for a deal than another case study, because it answers a security reviewer’s question before they have to chase you for it. The Anatomy of a VAPT Report: Key Elements Formats vary by tester and by standard, but credible reports share the same seven building blocks. Executive Summary. A non-technical overview for leadership. It states the overall risk posture, the headline findings, and the business impact in plain language. For many executives this is the only section they will read, so it has to stand on its own. Methodology, Scope, and Tools Used. What was tested, what was deliberately excluded, which standards were followed (commonly OWASP, PTES, or NIST Special Publication 800-115), which tools were used, and the dates of the engagement. Scope is what defines the boundary of every claim the report can make. Scan Results and Details of Tests Performed. The summarised output of automated scanning alongside the specific manual tests carried out, giving reviewers a clear view of coverage. Detailed Findings and Vulnerabilities. The core of the document. Each finding gets a description, the affected asset, a severity rating, supporting evidence, and clear reproduction steps so the fix can be verified later. Risk Assessment Profile. Each vulnerability rated by severity, exploitability, and business impact, most often scored with a framework such as the Common Vulnerability Scoring System. This is what lets a team prioritise rationally instead of fixing whatever looks scariest. Remediation Planning and Recommendations. Specific, prioritised, actionable fixes, ideally with suggested timelines and owners. Vague advice like “harden the server” fails here. “Disable TLS 1.0 on these three endpoints” succeeds. Appendices and Supporting Evidence. Screenshots, request and response captures, payloads, proof-of-concept artefacts, and raw scanner output. This is the material that turns assertions into proof. Pro Tip: Writing the Executive Summary Write the executive summary last, and write it for
ISO 27001 does not use the words “penetration test” anywhere. And yet, auditors conducting Stage 2 assessments routinely expect to see one. Understanding why that gap exists, and how to close it, is what separates organizations that sail through ISO 27001 certification from those that get caught off-guard. This guide covers what the standard actually says about security testing, which controls drive the expectation for penetration testing, what types of testing are relevant, and how to build a testing programme that genuinely supports your ISMS rather than simply ticking a compliance box. What Is Penetration Testing in the context of ISO 27001? ISO 27001 penetration testing refers to structured, simulated attacks conducted against an organization’s systems, networks, and applications in order to identify exploitable vulnerabilities before real attackers do. In the context of ISO 27001, it serves a specific purpose: providing evidence that the technical controls underpinning your Information Security Management System (ISMS) actually work under real-world conditions. The distinction matters. A vulnerability scan tells you what weaknesses exist whilst a penetration test tells you whether those weaknesses are exploitable, to what degree, and with what consequence. That difference is exactly what auditors are looking for when they ask for testing evidence. Penetration testing is not an isolated activity in an ISO 27001 programme. Its findings feed directly into three of the most scrutinised documents in your ISMS: the risk register, the risk treatment plan, and the Statement of Applicability (SoA). A risk listed in your register as “medium” looks very different once a tester has demonstrated they can chain it into a full domain compromise. Is Penetration Testing a Requirement for ISO 27001? No, it is not explicitly required. The standard does not mandate it by name. What ISO 27001 does require is that organisations establish and maintain a functioning ISMS, perform systematic risk assessments (Clause 6.1.2), implement appropriate controls (Clause 8), evaluate the performance and effectiveness of those controls (Clause 9), and pursue continual improvement (Clause 10). Vulnerability assessment and penetration testing supports every one of those activities with hard evidence. Two Annex A controls make it practically impossible to demonstrate compliance without some form of penetration testing: A.8.8 (Management of Technical Vulnerabilities) and A.8.29 (Security Testing in Development and Acceptance). Auditors conducting Stage 2 assessments will expect to see testing evidence mapped to both. Organisations that substitute a vulnerability scan report and call it done regularly receive non-conformances. The absence of an explicit penetration testing requirement is sometimes misread as permission to skip it. In practice, certified auditors universally expect evidence of testing that goes beyond automated scanning. Relying solely on scan reports is the fastest route to a failed audit. What ISO 27001:2022 Says About Security Testing Annex A 8.29: Security Testing in Development and Acceptance Annex A 8.29 requires organisations to define and implement security testing processes throughout the development lifecycle and before final acceptance of any system. This applies to both in-house development and outsourced or third-party software. The control is preventive in nature. Its purpose is to ensure that no application, database, or system goes into production with known, unmitigated vulnerabilities. For in-house development, the standard specifically references conducting code reviews, performing vulnerability scans, and carrying out penetration tests to identify weak coding and design. For outsourced environments, organisations must set contractual requirements that ensure suppliers meet equivalent security testing standards, accepting a supplier’s assurance without evidence is not sufficient. Annex A 8.29 does not prescribe specific tools or techniques. What it demands is that testing is risk-based, documented, and proportionate to the sensitivity and exposure of the system. A low-risk internal tool used by five people warrants a different level of scrutiny than a customer-facing payment platform. Security testing should scale with risk, and it should happen throughout development, not only at the end. Worth knowing: Annex A 8.29 consolidates two controls from ISO 27001:2013, specifically A.14.2.8 (System security testing) and A.14.2.9 (System acceptance testing), into a single, clearer requirement. The 2022 version makes the expectation of penetration testing more explicit, particularly for major releases and architectural changes. Auditors will ask to see signed penetration test reports or independent security audit summaries for recent major system updates. If such evidence does not exist, they have grounds to mark the control as non-compliant. Annex A 8.8: Management of Technical Vulnerabilities Annex A 8.8 is the vulnerability management control. It requires organisations to identify, assess, and address technical vulnerabilities in a timely manner, taking a proactive and risk-based approach rather than reacting only when something breaks. Crucially, the control explicitly lists periodic, documented penetration tests, conducted either by internal staff or by a qualified third party, as a method for identifying vulnerabilities. Automated scanners have their place, but penetration tests are recognised here as the mechanism for discovering high-risk weaknesses that scanners routinely miss: logic flaws, chained vulnerabilities, privilege escalation paths, and misconfigurations that only become dangerous in combination. Annex A 8.8 replaces two controls from ISO 27001:2013: A.12.6.1 (Technical vulnerability management) and A.18.2.3 (Technical compliance review). The 2022 version introduces a broader, more holistic approach, including the organisation’s public responsibilities, the role of cloud providers, and the expectation that vulnerability management is integrated with change management rather than treated as a separate activity. The Role of Penetration Testing in ISO 27001 Compliance Risk Assessment and Treatment ISO 27001’s risk-based model sits at the core of everything. Penetration testing feeds that model with real-world evidence rather than hypothetical assumptions. When a tester demonstrates that an attacker can move laterally from a compromised workstation to a production database in four steps, that finding transforms what was previously a theoretical risk into a documented, evidenced vulnerability with a severity rating, an exploitability score, and a required remediation action. This evidence directly informs how risks are treated. ISO 27001 requires organisations to choose one of four treatment options for each risk: mitigate, accept, avoid, or transfer. Without penetration test data, those decisions rest on estimation. With it, they rest on proof. If you haven’t yet mapped
Cyber threats are no longer theoretical. They are automated, persistent, and increasingly aimed at organisations that believe they are “too small to be a target”. Whether you are a SaaS startup, a regulated enterprise, or a growing organisation preparing for ISO 27001 or SOC 2, penetration testing is no longer optional. It is a core security and compliance requirement. At Axipro, penetration testing is designed to do more than find weaknesses. It helps organisations understand their real-world risk, validate security controls, and prioritise remediation in a way that supports audits, certifications, and long-term growth. Main Objectives of Penetration Testing The Axipro penetration testing framework is built around four primary objectives: Identify vulnerabilities across applications, infrastructure, and exposed services before attackers do. Improve security posture by understanding how systems behave under real attack conditions, not just theoretical assessments. Prioritise remediation so teams focus on the vulnerabilities that pose genuine business risk, rather than chasing low-impact findings. Validate security controls to ensure that policies, configurations, and safeguards actually work in practice. Penetration testing is not about producing long reports. It is about producing clarity. Introduction & Methodology Penetration testing at Axipro follows a structured, repeatable methodology that aligns with modern security standards and compliance frameworks. The methodology is designed to simulate real-world attacks while remaining controlled, auditable, and business-focused. This ensures findings are both technically accurate and compliance-ready. The process balances automation with deep manual testing, recognising that tools alone cannot uncover logic flaws, chained vulnerabilities, or contextual risk. Project Map The project map illustrated above provides a clear, end-to-end view of how an Axipro penetration testing engagement is delivered . Rather than treating testing as a single activity, Axipro approaches it as a sequence of interconnected phases, each building on the last. Kick Off The engagement begins with a structured kick-off. This phase defines: Project stakeholders Scope boundaries Timeline and milestones Terminology and testing methodology Type of testing to be performed This step is critical. Clear scoping ensures the test reflects real business risk and avoids both blind spots and unnecessary noise. Initial Scanning Initial scanning focuses on information gathering and attack surface discovery. Axipro collects intelligence on the target environment using scanning tools and publicly available sources. This mirrors how real attackers begin their reconnaissance. The goal is not exploitation, but understanding what is visible, reachable, and potentially misconfigured. Assessment & Analysis This is the core analytical phase of the engagement. During assessment and analysis, Axipro: Scans for known vulnerabilities and misconfigurations Performs automated and manual testing Conducts targeted manual penetration attempts Analyses authentication flows, access controls, and exposed APIs Evaluates real exploitability rather than theoretical risk This phase separates generic vulnerability scanning from true penetration testing. Exploitation In the exploitation phase, Axipro safely attempts to exploit validated vulnerabilities. This step answers the most important question for leadership: What could an attacker actually do with this weakness? Exploitation is controlled, non-destructive, and focused on demonstrating impact rather than causing disruption. Reporting The final phase is reporting and closeout. Axipro delivers a structured penetration testing report that: Documents all findings Rates vulnerabilities by severity Explains business impact in clear language Provides actionable remediation recommendations The report is designed to support engineering teams, leadership, and auditors alike. Tools Used Axipro uses a broad range of industry-standard tools, supported by expert-led manual testing . These include vulnerability scanners, network analysis tools, application testing platforms, API testing tools, and custom scripts. However, tools are only part of the equation. Automation finds volume. Expertise finds risk. Manual testing techniques such as code review, API analysis, SQL injection testing, and custom exploitation scripts are critical to uncovering vulnerabilities that scanners routinely miss. Black Box Testing Black box testing is performed with no prior knowledge of the internal workings of the system. Testers approach the application from an external attacker’s perspective, relying on publicly accessible interfaces and behaviour. Advantages Black box testing provides a realistic simulation of external attacks, helping organisations: Identify externally exposed weaknesses Improve overall security posture Support compliance requirements Prioritise risk based on real-world attack paths Disadvantages Because internal code and architecture are not visible, some deep or logic-based vulnerabilities may remain undetected. White Box Testing White box testing provides testers with full knowledge of the internal code, architecture, and design. Axipro’s security team uses this visibility to examine internal logic, security mechanisms, and code quality. Advantages White box testing enables: Comprehensive testing coverage Identification of complex vulnerabilities Accurate risk assessment Early detection during development Validation of security controls Disadvantages White box testing can be time-consuming, more costly, and dependent on internal access. It may also create a false sense of security if not paired with external testing. Grey Box Testing Grey box testing combines elements of both black box and white box testing. Testers have partial knowledge of the internal system, such as architecture diagrams or limited access credentials. Advantages This approach provides a balanced perspective, allowing: Realistic attack simulation In-depth evaluation Efficient vulnerability identification Practical risk prioritisation Disadvantages Grey box testing may still have scope limitations and incomplete coverage, particularly in complex or legacy environments. Penetration Testing Timeline While timelines vary based on scope and complexity, a standard engagement includes: Kick-off and planning, followed by initial scanning, assessment and analysis, exploitation, and reporting. In most cases, penetration testing is completed within one to two weeks, providing fast, actionable insight without disrupting operations. Penetration Testing Plans Axipro offers scalable penetration testing plans aligned with organisational size, growth stage, and compliance needs. The Basic plan is suitable for smaller organisations or single-framework requirements, including one round of retesting. The Scale plan supports growing organisations that require multiple retesting cycles and deeper coverage. The Growth plan is designed for organisations with frequent testing needs and evolving attack surfaces. Each plan integrates seamlessly with Axipro’s broader compliance services, including ISO 27001, SOC 2, internal audits, and compliance as a service. Basic 1 Round of Retesting Talk with us
