VAPT

Stay One Step Ahead with 4S: Vulnerability Assessment and Penetration Testing (VAPT) Services

In today’s rapidly evolving cyber landscape, identifying and addressing vulnerabilities before attackers exploit them is mission-critical. At 4S, we deliver comprehensive Vulnerability Assessment and Penetration Testing (VAPT) services, empowering organizations across oil & gas, petrochemicals, energy, water, mining, and advanced industries to stay secure, compliant, and resilient. With over a decade of cybersecurity excellence and partnerships with global security innovators, 4S rigorously tests your IT and OT environments against real-world threats—aligning with global standards like ISO/IEC 27001, NIST, ISA/IEC 62443, and Saudi national regulations (NCA, SDAIA).

How 4S Fortifies Your VAPT Journey

Comprehensive Vulnerability Assessments
We perform in-depth vulnerability scans across your IT infrastructure, OT systems, networks, applications, and endpoints—uncovering hidden weaknesses and configuration gaps.
Real-World Penetration Testing
Our certified ethical hackers simulate advanced, real-world attack scenarios to test your system’s resilience, uncover hidden vulnerabilities, and assess incident detection and response capabilities.
Risk Prioritization and Actionable Reporting
4S delivers detailed VAPT reports that prioritize vulnerabilities by risk level—providing clear, actionable remediation strategies and a roadmap to strengthen your security posture.
Tailored IT and OT Testing Methodologies
Recognizing the unique nature of industrial systems, we tailor VAPT approaches to safely assess SCADA networks, operational technology (OT) systems, and industrial control assets without disrupting production.

Key Benefits of Partnering with 4S for VAPT Services

Comprehensive vulnerability identification across IT and OT environments

Advanced penetration testing by certified ethical hackers

Risk-based prioritization and targeted remediation strategies

Safe, specialized testing for industrial control systems

Full compliance support for NCA, SDAIA, ISO/IEC, and ISA/IEC standards

Actionable insights to enhance cyber resilience and defenses

Continuous advisory and retesting to validate improvements

Reduced risk of breaches, downtime, and operational disruption