Global Standard.
Proven Framework.
Secure Operations.
Navigate IEC 62443 requirements with precision to ensure a resilient and safe operational environment. We manage cyber risk so you can secure your full potential.
Understanding IEC 62443
Unlike IT-centric frameworks, the IEC 62443 series is purpose-built to address the unique constraints of the plant floor-prioritizing physical safety and continuous process availability.
Purpose-Built for OT
Prioritizes physical safety, environmental protection, and continuous availability above strict data confidentiality.
Systematic Approach
Establishes a robust Cybersecurity Management System (CSMS) and segments networks into functional Zones and Conduits.
Global Requirement
Rapidly becoming a fundamental operational requirement for asset owners, system integrators, and product suppliers globally.
We've structured
Security.
VajraSec brings clarity to compliance-uniting complex engineering processes into one adaptive framework that meets IEC 62443 standards across your enterprise.
Gap Assessment
Conduct high-level and detailed risk assessments to identify vulnerabilities across your existing OT architecture and establish a baseline.
Zones & Conduits
Analyze process dependencies to design segmented boundaries, restricting lateral movement and defining Target Security Levels (SL-T).
CSMS Development
Establish a robust Cybersecurity Management System (CSMS) with comprehensive policies, procedures, and governance frameworks.
Implementation
Deploy technical controls, harden devices, and provide continuous monitoring solutions to attain your defined Security Levels.
Core Domains We Secure
Attaining target Security Levels (SL-T) requires a holistic implementation across all foundational pillars of your operational technology.
Asset Inventory
Complete visibility into all connected OT devices and networks.
Network Segmentation
Secure zones and conduits to prevent unauthorized lateral movement.
Access Control
Strict identity management and role-based access for critical assets.
Risk Assessment
Continuous identification and prioritization of operational cyber risks.
Continuous Monitoring
Real-time threat detection across industrial control systems.
Incident Response
Preparedness and rapid recovery plans tailored for OT environments.
Ready for Alignment?
Request your IEC 62443 Gap Assessment today and build a resilient OT environment.