# Which Frameworks Require a Penetration Test? **Published on:** 2026-07-12T00:00:00.000Z **Author:** Packetlabs Penetration testing has evolved from a security best practice into a compliance requirement across many industries. Organizations pursuing certifications, regulatory compliance, cyber insurance, or stronger cybersecurity resilience are increasingly expected to validate their security controls through real-world testing. However, one of the biggest misconceptions is that every security framework explicitly requires a [penetration test](https://www.packetlabs.net/services-overview/penetration-testing-services/). In reality, requirements vary considerably. Some frameworks make penetration testing mandatory, while others strongly recommend it or require equivalent technical validation. Understanding which frameworks require penetration testing helps organizations allocate budgets appropriately, prepare for audits, and reduce cyber risk before attackers discover exploitable vulnerabilities. This guide explains the most common cybersecurity frameworks and standards, whether penetration testing is required, and what organizations should know before scheduling an assessment. ## What is a Penetration Test? A penetration test is a controlled cybersecurity assessment in which ethical hackers simulate attacks against an organization's systems, applications, networks, cloud infrastructure, or employees. Unlike automated [vulnerability scanning](https://www.packetlabs.net/posts/va-scan-difference-pentest/), penetration testing verifies whether vulnerabilities can actually be exploited to achieve objectives such as: * Unauthorized access * Privilege escalation * Sensitive data exposure * Lateral movement * Ransomware deployment * Business process compromise The goal is to identify realistic attack paths before malicious actors do. ## Why Frameworks Include Penetration Testing The majority of cybersecurity frameworks are built around managing risk rather than eliminating it entirely. Penetration testing provides evidence that: * [Security controls](https://uat.packetlabs.thrillworks.site/services/benchmark-audit/) function correctly * Vulnerabilities have been remediated * Defensive measures detect attacks * Critical assets remain protected * Compliance requirements are satisfied Because threat actors continually develop new techniques, annual or periodic testing helps organizations validate their security posture against evolving threats. ## Frameworks That Require or Recommend Penetration Testing ### PCI DSS 4.0 > Requirement Status: **Mandatory** [The Payment Card Industry Data Security Standard (PCI DSS)](https://www.pcisecuritystandards.org/standards/) contains one of the clearest penetration testing requirements of any cybersecurity framework. Organizations that store, process, or transmit payment card information must conduct penetration testing. Requirements include: * External penetration testing * Internal penetration testing * Segmentation testing (when segmentation is used) * Testing after significant infrastructure changes * Annual testing at minimum PCI DSS also specifies testing methodology, independence requirements, and reporting expectations. For merchants, payment processors, SaaS providers, and financial technology companies, penetration testing is a mandatory compliance activity. ## ISO/IEC 27001 > Requirement Status: **Strongly Recommended** One of the most common questions organizations ask is whether [ISO 27001](https://learn.microsoft.com/en-us/compliance/regulatory/offering-iso-27001) requires penetration testing. Technically, ISO 27001 does not explicitly state that organizations must perform penetration tests. Instead, the standard requires organizations to: * Assess information security risks * Evaluate technical controls * Monitor security effectiveness * Validate security measures Under ISO/IEC 27001:2022 Annex A and ISO 27002 guidance, penetration testing is considered an accepted method for validating security controls. Most certification auditors expect organizations with internet-facing infrastructure or critical applications to perform regular penetration testing as part of demonstrating effective risk management. In practice, many ISO 27001-certified organizations perform annual penetration testing. ## SOC 2 > Requirement Status: **Not Explicitly Required but Frequently Expected** [SOC 2 audits](https://www.packetlabs.net/posts/penetration-testing-for-compliance/) evaluate whether organizations meet the Trust Services Criteria relating to: * Security * Availability * Processing integrity * Confidentiality * Privacy SOC 2 does not specifically require penetration testing. However, auditors often request evidence that organizations assess technical security controls. Penetration testing commonly serves as supporting evidence during SOC 2 examinations because it demonstrates: * Vulnerability management maturity * Security monitoring effectiveness * Control validation * Continuous improvement Most [SaaS companies](https://www.packetlabs.net/industries/technology-and-saas/) seeking SOC 2 certification conduct annual penetration testing. ## HIPAA > Requirement Status: **Addressable Through Risk Analysis** [HIPAA](https://www.packetlabs.net/posts/hipaa/) does not specifically mention penetration testing. Instead, covered entities and business associates must: * Conduct risk analyses * Protect electronic protected health information (ePHI) * Implement security measures * Continuously evaluate security controls Penetration testing is one of the most effective methods of satisfying HIPAA's ongoing risk assessment expectations. Healthcare organizations increasingly perform annual penetration testing because regulators expect organizations to identify exploitable weaknesses before attackers do. ## HITRUST CSF > Requirement Status: **Required for Many Assessments** [HITRUST](https://hitrustalliance.net/) incorporates numerous security standards into one comprehensive framework. Depending on assessment scope and certification level, penetration testing is often required. Testing frequently includes: * Internal infrastructure * External infrastructure * Web applications * Cloud environments * APIs Organizations pursuing HITRUST certification generally include penetration testing as part of their security validation program. ## NIST Cybersecurity Framework (CSF) > Requirement Status: **Recommended** [The NIST Cybersecurity Framework](https://www.nist.gov/cyberframework) does not mandate penetration testing. Instead, it focuses on five core functions: * Govern * Identify * Protect * Detect * Respond * Recover Penetration testing supports multiple NIST functions by validating technical safeguards and identifying exploitable vulnerabilities. Organizations implementing NIST CSF commonly perform: * Network penetration tests * Web application testing * Cloud assessments * Red team exercises Although not mandatory, penetration testing is considered an industry best practice under NIST guidance. ## NIST SP 800-53 > Requirement Status: **Often Required Depending on Control Baseline** Federal agencies and contractors frequently implement [NIST SP 800-53](https://csrc.nist.gov/pubs/sp/800/53/r5/upd1/final). Several controls reference security assessment and testing activities that may include penetration testing. Examples include: * CA-8 Penetration Testing * CA-2 Security Assessments * RA-5 Vulnerability Monitoring For many government environments, penetration testing becomes an expected component of authorization and continuous monitoring. ## CIS Controls Version 8 > Requirement Status: **Recommended** [The CIS Critical Security Controls](https://www.splunk.com/en_us/blog/learn/cis-critical-security-controls.html) focus on practical cybersecurity improvements. Control 18 emphasizes penetration testing as part of validating defenses. Recommended activities include: * External penetration testing * Internal penetration testing * Application testing * Attack simulations * Validation of remediation efforts Organizations using [CIS Controls](https://www.packetlabs.net/posts/packetlabs-is-now-cis-security-controls-certified/) typically perform annual or semi-annual testing depending on risk. ## Cyber Essentials Plus > Requirement Status: **Technical Validation Required** [Cyber Essentials Plus](https://aws.amazon.com/compliance/cyber-essentials-plus/) differs from standard Cyber Essentials because it requires independent technical verification. Although it is not a traditional penetration test, assessors perform: * Vulnerability validation * Configuration assessment * Internal testing * External testing * Sample attack techniques Organizations often supplement Cyber Essentials Plus with full penetration testing for greater assurance. ## SWIFT Customer Security Programme (CSP) > Requirement Status: **Strongly Recommended** Financial institutions participating in the SWIFT network must comply with the [Customer Security Programme](https://www.swift.com/myswift/customer-security-programme). The framework encourages organizations to: * Validate security controls * Assess internet-facing systems * Test defenses * Identify exploitable weaknesses Many financial institutions perform penetration testing annually to satisfy CSP expectations. ## FedRAMP > Requirement Status: **Mandatory** Cloud service providers pursuing [FedRAMP authorization](https://www.packetlabs.net/posts/fedramp-penetration-testing-guidelines/) must undergo extensive security assessments. Penetration testing typically forms part of: * Security Assessment Plans * Security Assessment Reports * Continuous monitoring Testing includes cloud infrastructure, applications, APIs, and supporting systems. ## Cyber Insurance Requirements > Requirement Status: **Increasingly Common** Although [cyber insurance](https://www.packetlabs.net/posts/the-top-three-requirements-for-cyber-insurance-renewals/) is not a security framework, insurers increasingly require evidence of proactive security practices. Many applications ask whether organizations perform: * Annual penetration testing * Vulnerability assessments * External security reviews * Continuous monitoring Demonstrating regular penetration testing may improve underwriting outcomes and reduce premiums. ## Industry Regulations That Frequently Require Penetration Testing Beyond formal cybersecurity frameworks, several industries have regulatory expectations surrounding penetration testing. These include: ### Financial Services [Banks and financial institutions](https://www.packetlabs.net/industries/financial/) frequently undergo: * Penetration testing * Red team exercises * Threat-led assessments * Regulatory security reviews Frameworks such as DORA, TIBER-EU, and intelligence-led testing initiatives place significant emphasis on realistic attack simulation. ### Healthcare Hospitals increasingly conduct penetration testing to protect: * Electronic health records * Medical devices * Patient portals * [Cloud healthcare systems](https://www.packetlabs.net/services/cloud-penetration-testing/) Healthcare remains one of the most targeted sectors for ransomware attacks. ### Critical Infrastructure Energy providers, utilities, transportation companies, and telecommunications providers often conduct penetration testing to strengthen operational resilience and [satisfy regulatory expectations](https://www.packetlabs.net/industries/utilities-energy/). ### Government Government agencies frequently require penetration testing before production deployment, accreditation, or major system changes. ## Framework Comparison **Framework** **Penetration Testing Required?** PCI DSS Yes ISO 27001 Strongly Recommended SOC 2 Commonly Expected HIPAA Supports Risk Analysis HITRUST Often Required NIST CSF Recommended NIST SP 800-53 Often Required CIS Controls Recommended Cyber Essentials Plus Technical Testing Required FedRAMP Yes SWIFT CSP Strongly Recommended Cyber Insurance Frequently Requested ## How Often Should Penetration Testing Be Performed? Although requirements differ, industry best practices generally recommend: * At least annually * After significant infrastructure changes * Before major application releases * Following cloud migrations * After mergers or acquisitions * Following major security incidents High-risk organizations may perform testing [quarterly or continuously](https://www.packetlabs.net/services/continuous-penetration-testing/). ## Types of Penetration Tests Required by Frameworks Not every framework expects the same assessment. Common testing types include: ### Web Application Penetration Testing [Web Application Penetration Testing](https://www.packetlabs.net/services/application-penetration-testing/) orbits around websites, customer portals, APIs, and business applications. Common issues include: * SQL injection * Authentication weaknesses * Cross-site scripting * Authorization flaws * Business logic vulnerabilities ### Cloud Penetration Testing [Cloud Penetration Testing](https://www.packetlabs.net/services/cloud-penetration-testing/) examines cloud deployments in AWS, Microsoft Azure, or Google Cloud. Testing often evaluates: * Identity and Access Management (IAM) * Storage permissions * Misconfigurations * Container security * Serverless environments ### Social Engineering Some frameworks encourage testing employee awareness [through phishing simulations and physical security assessments](https://www.packetlabs.net/services/social-engineering/). ## Choosing the Right Penetration Testing Provider Meeting framework requirements involves more than simply purchasing a penetration test. Organizations should look for providers that: * Follow recognized testing methodologies * Employ experienced, certified penetration testers * Provide detailed remediation guidance * Deliver executive and technical reporting * Support compliance documentation * Offer remediation validation and retesting A high-quality penetration test should provide actionable findings that strengthen your organization's security posture rather than simply satisfy an audit requirement. ## Common Compliance Mistakes Organizations often make avoidable mistakes when preparing for audits. Common examples include: * Assuming vulnerability scanning satisfies penetration testing requirements * Testing only external systems * Ignoring APIs and cloud infrastructure * Performing testing without remediation * Failing to retest after fixes * Conducting assessments too infrequently * Using outdated reports during compliance audits Avoiding these issues helps maximize the value of penetration testing while simplifying certification efforts. ## Conclusion Penetration testing has become an essential component of modern cybersecurity programs. While not every framework explicitly mandates it, many expect organizations to validate their security controls through realistic testing. Frameworks such as PCI DSS and FedRAMP clearly require penetration testing, while ISO 27001, SOC 2, NIST CSF, HIPAA, and CIS Controls strongly encourage it as evidence of effective risk management. Rather than viewing penetration testing solely as a compliance checkbox, organizations should treat it as an opportunity to uncover exploitable weaknesses before attackers can. Regular testing not only supports certification efforts but also strengthens cyber resilience, improves stakeholder confidence, and reduces the likelihood of costly security incidents. ## Frequently Asked Questions ### Which cybersecurity framework explicitly requires penetration testing? PCI DSS is one of the clearest examples of a framework that explicitly requires annual penetration testing, internal and external assessments, and testing after significant infrastructure changes. FedRAMP also requires penetration testing as part of its security assessment process. ### Does ISO 27001 require penetration testing? No. ISO 27001 does not explicitly require penetration testing. However, penetration testing is widely recognized as one of the best ways to validate security controls and demonstrate effective risk management during certification audits. ### Is penetration testing required for SOC 2? SOC 2 does not specifically mandate penetration testing. However, many organizations perform annual penetration tests because auditors frequently request evidence that technical security controls are regularly evaluated. ### Does HIPAA require penetration testing? HIPAA does not explicitly require penetration testing, but it requires organizations to perform ongoing risk analyses and protect electronic protected health information. Penetration testing is a widely accepted method for meeting these security expectations. ### How often should organizations perform penetration testing? Most organizations should perform penetration testing at least once per year. Additional testing is recommended after major infrastructure changes, application deployments, cloud migrations, mergers, acquisitions, or significant security incidents. ### Is vulnerability scanning the same as penetration testing? No. Vulnerability scanning automatically identifies known weaknesses, while penetration testing involves ethical hackers attempting to exploit vulnerabilities to determine their real-world impact. Many compliance frameworks require both. ### Can one penetration test satisfy multiple compliance frameworks? Yes. A well-planned penetration test can often support multiple frameworks simultaneously, including PCI DSS, ISO 27001, SOC 2, HIPAA, NIST CSF, and cyber insurance requirements, provided the assessment scope aligns with each framework's expectations.