📚 Knowledge Base

Under SAMA CSF, financial institutions must conduct regular penetration testing at least annually and after significant system changes. The framework requires both external and internal penetration tests covering networks, applications, and critical systems. Tests must be performed by qualified independent parties and follow recognized methodologies like OWASP or PTES. NCA ECC mandates penetration testing for entities based on their cybersecurity maturity level, with Essential Controls requiring annual testing and Advanced Controls requiring more frequent assessments. All findings must be documented, remediated based on risk severity, and reported to senior management. Penetration testing scope should include web applications, mobile applications, APIs, network infrastructure, and social engineering assessments. Results must be retained for audit purposes and retesting should verify remediation effectiveness. Both frameworks emphasize that penetration testing is critical for identifying vulnerabilities before malicious actors exploit them, aligning with Vision 2030's digital transformation security objectives.

Vulnerability scanning and penetration testing are complementary but distinct security assessment methods. Vulnerability scanning is an automated process that identifies known vulnerabilities, misconfigurations, and security weaknesses in systems, networks, and applications. It should be performed continuously or at minimum monthly, as required by SAMA CSF and NCA ECC. Scanners use databases of known vulnerabilities (CVEs) to detect issues but do not exploit them. Penetration testing, however, is a manual, simulated cyber attack conducted by skilled security professionals who actively exploit vulnerabilities to determine the actual risk and potential impact. Penetration tests validate whether vulnerabilities are exploitable and assess the effectiveness of security controls. Saudi organizations should use vulnerability scanning for continuous monitoring and quick identification of known issues, while penetration testing should be conducted annually or after major changes to validate security posture comprehensively. Under PDPL, both methods help ensure personal data protection by identifying security gaps. For critical infrastructure and financial entities, NCA ECC and SAMA CSF mandate both approaches as part of a defense-in-depth strategy supporting Vision 2030's secure digital economy goals.

A comprehensive penetration testing engagement follows several key phases aligned with international standards and Saudi regulatory requirements. Phase 1: Planning and Reconnaissance involves defining scope, objectives, rules of engagement, and gathering intelligence about target systems. Phase 2: Scanning and Enumeration uses tools to identify live systems, open ports, services, and potential entry points. Phase 3: Vulnerability Analysis examines identified assets for weaknesses, misconfigurations, and known vulnerabilities. Phase 4: Exploitation attempts to actively exploit vulnerabilities to gain unauthorized access while documenting methods and impact. Phase 5: Post-Exploitation assesses the extent of access achieved, potential lateral movement, and data that could be compromised. Phase 6: Reporting and Remediation provides detailed findings with risk ratings, evidence, and actionable recommendations. Saudi organizations should expect deliverables including: an executive summary for leadership, technical report with detailed findings and CVSS scores, remediation roadmap prioritized by risk, evidence screenshots and logs, and a retest report after fixes. Under SAMA CSF and NCA ECC, reports must classify findings by severity and include timelines for remediation. The engagement should conclude with a debrief session explaining findings and remediation strategies, supporting compliance requirements and Vision 2030's cybersecurity maturity objectives.