ISA62443 Assessment

Secure Your Industrial Operations with 4S

At 4S, we go beyond compliance to provide end-to-end industrial cybersecurity solutions that protect critical infrastructure, industrial automation, and control systems (IACS). Our team of ISA/IEC 62443-certified experts ensures that your systems are resilient against evolving cyber threats while meeting global cybersecurity standards.

Why ISA/IEC 62443 Compliance Matters

ISA/IEC 62443 is the gold standard for securing industrial automation and control systems (IACS). Compliance with these standards ensures:

Robust Cybersecurity

Reduces vulnerabilities and mitigates cyber risks.

Operational Continuity

Protects industrial systems from downtime and cyber disruptions.

Regulatory & Client Compliance

Aligns with global best practices and industry regulations

Long-Term Risk Management

Establishes a proactive security framework for your IACS.

Our Industrial Cybersecurity Services

Cybersecurity Vulnerability Assessments (CVSA)

  • Identify security weaknesses in your IACS and OT environments.
  • Detailed risk reports with prioritized action plans.

Threat Prevention & Antivirus Solutions

  • Advanced malware detection to stop cyber threats before they spread.
  • ISA/IEC 62443-compliant solutions customized for your ICS environment.
  • Continuous monitoring to safeguard business continuity and system reliability.

Application Control & Whitelisting

  • Only trusted applications are allowed to run, blocking unauthorized access.
  • Advanced whitelisting techniques to prevent malware infiltration.

User & Entity Behavior Analytics (UEBA)

  • Proactively detect anomalies in user activity.
  • Mitigate insider threats before they cause harm.

Security Information & Event Management (SIEM)

  • Real-time security monitoring across industrial networks.
  • Automated threat detection and incident alerts.

Industrial Firewalls & Network Protection

  • Custom firewall solutions designed for SCADA and OT systems.
  • One-way data flow security with Data Diodes.

Patch Management

  • End-to-end patch lifecycle management to keep systems updated.
  • Continuous security updates to protect against new vulnerabilities.

Industrial Cybersecurity Design & Engineering

  • Custom security architectures built to ISA/IEC 62443 standards.
  • Seamless integration of cybersecurity frameworks into industrial processes.

Penetration Testing & Risk Assessment

  • Simulated cyberattacks to uncover vulnerabilities before hackers do.
  • Comprehensive risk analysis to prioritize security investments.

Why Choose 4S ?

ISA/IEC 62443 is the gold standard for securing industrial automation and control systems (IACS). Compliance with these standards ensures:

ISA/IEC 62443 Certified Experts

Deep expertise in securing industrial environments.

Tailored Cybersecurity Strategies

Solutions designed for SCADA, OT, and IACS systems.

End-to-End Support

From risk assessment to implementation and monitoring.

Proactive Cyber Defense

Protecting your industrial assets from emerging cyber threats.