IEC 62443 & ISO 27001 ALIGNED PRACTICE

Sovereign OT & SCADA Defense for Critical Infrastructure.

Engineering Zero-Trust air-gapped perimeters, continuous SCADA governance, and resilient data architectures for energy majors, utility networks, and financial institutions across North Africa.

QALA_OT_SOVEREIGN_NODE_v4.8
FIELD OT / SCADA BUS: IEC 62443 SECURE
↑ UNIDIRECTIONAL DATA DIODE ↓
ZERO-TRUST MESH: ZTA ISOLATED
↑ MUTUAL TLS / 256-BIT AES ↓
SOC GOVERNANCE: 24/7 ACTIVE MONITORING

STANDARDS & COMPLIANCE ALIGNMENT

IEC 62443 ISO/IEC 27001 NIST SP 800-82 SOC 2 TYPE II PCI-DSS v4.0

Core Execution Pillars

Our structured end-to-end methodology for securing high-consequence industrial networks.

PILLAR 01

Diagnostic Audits

Comprehensive technical and architectural assessments to identify latent vulnerabilities, legacy protocol exposures, and compliance gaps across industrial control systems.

  • Passive SCADA & PLC network discovery without operational disturbance
  • IEC 62443 & NIST SP 800-82 compliance gap mapping
  • Air-gap integrity & unidirectional diode boundary verification
  • Full site risk profile and prioritized remediation roadmap
PILLAR 02

Target Blueprinting

Designing custom, future-proof Zero-Trust network topologies engineered specifically for multi-site field installations and critical utility networks.

  • Micro-segmented OT/IT network architecture engineering
  • Purdue Model alignment with hardware-enforced isolation
  • Identity & Privileged Access Management (PAM) for field engineers
  • Sovereign data-residency and encrypted telemetry designs
PILLAR 03

Zero-Downtime OT Deployment

Field execution and live implementation of defensive controls without interrupting continuous production, refining oil, or generating power.

  • Hot-swappable network security appliance integration
  • Non-intrusive inline traffic inspection & protocol filtering
  • Phased micro-segmentation rollout across field assets
  • In-situ validation and fail-safe hardware testing
PILLAR 04

Continuous SOC Governance

Ongoing real-time threat detection, incident response, and automated compliance tracking tailored specifically to OT and industrial protocols.

  • 24/7 threat detection tuned for Modbus, DNP3, and IEC 104 traffic
  • Integrated Security Operations Center (SOC) telemetry feeds
  • Rapid incident response playbooks for field engineers
  • Automated continuous audit logging for regulatory boards

Sectors We Protect

Tailored defense engineering for mission-critical national operations.

Oil & Gas (Upstream / Midstream / Downstream)

Securing remote wellheads, pumping stations, pipeline SCADA networks, and refinery control units against cyber intrusion and physical disruption.

Power & Water Utilities

Protecting generation facilities, sub-station automation systems, and municipal distribution grids with hardened network micro-segmentation.

Central Banking & Financial Infrastructure

Delivering high-availability, low-latency secure data pipelines aligned with SWIFT, PCI-DSS, and national financial security mandates.

International Strategic Framework

Connecting European cybersecurity innovation with North African operational execution.

EU Joint Venture & Technology Integration

Qala OT serves as the localized implementation and technical governance partner for European technology providers and cybersecurity firms. We bridge European cybersecurity frameworks with local on-the-ground deployment capabilities across critical Libyan industrial sites.

Initiate an Audit Engagement

Our principal architects are available for confidential preliminary assessments and partner evaluations.

Primary Contact: advisory@qalaot.com

Direct Line: ✆ +218 935544637

Official Web Portal: https://qalaot.com

Encrypted Channel: PGP Key Available Upon Request