SECNORA helps manufacturers translate this regulatory landscape into a prioritized, achievable roadmap — protecting production first, and producing the evidence auditors and customers demand.
Beyond ransomware, manufacturers face industrial espionage targeting designs, formulas, and process know-how; supply chain attacks moving laterally through vendor connections; and attackers exploiting flat networks where the boundary between enterprise IT and production OT exists only on paper.
A New Era of Regulatory Accountability services
Manufacturing cybersecurity is no longer voluntary. Regulators on both sides of the Atlantic now hold manufacturers — and their leadership — directly accountable.
NIS2
brings large parts of the manufacturing sector into scope as regulated entities across the EU, including producers of machinery, electronics, vehicles, chemicals, food, and medical devices. The directive demands risk management measures, supply chain security, and incident reporting on tight deadlines — with management bodies personally liable for non-compliance.
IEC 62443
has become the global benchmark for industrial automation and control system security, defining requirements for zones, conduits, and security levels across the OT environment — and increasingly demanded by customers and insurers alike.
CMMC
applies to manufacturers in the U.S. defense supply chain, requiring demonstrated maturity in protecting controlled unclassified information before contracts can be won or renewed.
ISO/IEC 27001
remains the foundation for enterprise-wide information security management, while **TISAX** governs information security for automotive suppliers, and the **EU Cyber Resilience Act** introduces security requirements for manufacturers of connected products themselves
How SECNORA Protects Manufacturing Operations Service
As a CREST-accredited firm with deep offensive security expertise, SECNORA assesses manufacturing environments the way attackers see them — and helps build defenses that respect operational reality.
OT/ICS Security Assessment
IEC 62443-aligned review of industrial environments: network architecture, zone and conduit segmentation, remote access pathways, and the security posture of PLCs, HMIs, and SCADA systems — using passive, production-safe methods.
IT/OT Penetration Testing
CREST-aligned testing of the corporate network, Active Directory, and the IT/OT boundary, demonstrating the real attack paths from a phished workstation to the plant floor.
Network Segmentation Review
Validation that the segmentation between enterprise IT and production networks actually holds under attack — not just on the architecture diagram.
Incident Response & Tabletop Exercises
Production-aware incident response planning and ransomware tabletop exercises that prepare plant management, IT, and leadership for the decisions a real outage forces.
Supply Chain Risk Assessment
Assessment of vendor connections, remote maintenance access, and third-party software risk across the production ecosystem.
Managed Detection & 24/7 SOC
Continuous monitoring and managed detection and response tuned for industrial environments — catching lateral movement before it reaches production systems.
Compliance Advisory
NIS2 readiness, CMMC advisory, ISO 27001 implementation, and IEC 62443 gap assessment — sequenced into one coherent program instead of competing projects.
Case Study: Resilience Engineering for NordForge Industries
Overview: NordForge Industries, a mid-sized precision components manufacturer supplying the automotive and aerospace sectors, operated three production plants with a mix of modern and 20-year-old equipment. After a ransomware incident at a direct competitor caused a two-week shutdown, NordForge's board mandated an urgent review of cyber resilience — compounded by the company falling into scope of NIS2.
Business Needs: Post-incident, the manufacturing company recognized the urgent need to improve security
Understand the realistic attack paths from corporate IT into production OT.
Reduce ransomware exposure without halting or re-engineering production lines.
Achieve demonstrable NIS2 compliance ahead of national enforcement.
Satisfy security requirements from automotive customers, including TISAX expectations.
Problems and Challenges
Flat Network Architecture
Office IT and plant networks shared infrastructure, meaning a single compromised workstation could reach PLCs directly.
Unpatchable Legacy Systems
Critical machines ran end-of-life operating systems that could not be updated without vendor recertification and production downtime.
Uncontrolled Remote Access
Multiple equipment vendors maintained their own remote access tools into the plant network, with no central oversight or logging.
No OT Visibility
The security team had no inventory of OT assets and no ability to detect malicious activity inside production networks.
Solution
NordForge partnered with SECNORA for a phased resilience program designed around production continuity.
Attack Path Assessment
SECNORA conducted penetration testing of the corporate network and a passive, production-safe assessment of the OT environment, mapping the concrete paths from email inbox to production line.
Segmentation & Access Redesign
A zone-and-conduit architecture aligned with IEC 62443 was designed and implemented in stages, with vendor remote access consolidated through a single monitored gateway.
Compensating Controls for Legacy Systems
Unpatchable equipment was isolated, monitored, and shielded with strict access controls — reducing risk without touching certified machine configurations.
NIS2 Program & Detection
SECNORA built the NIS2 risk management and incident reporting framework, ran a ransomware tabletop with plant and executive leadership, and deployed managed detection covering both IT and OT networks.
Benefits
Ransomware Blast Radius Contained
Validated segmentation now confines a compromise of office IT away from production systems — the difference between an IT incident and a plant shutdown.
Regulatory Confidence
NordForge entered NIS2 enforcement with documented risk management, tested incident response, and board-level reporting in place.
Customer Trust Strengthened
Security evidence produced during the program directly supported automotive customer audits and TISAX preparation.
Restored Reputation
Through proactive measures and open communication, NordForge Industries reinforced its reputation as a secure and reliable manufacturing partner.
Conclusion
For manufacturers, cybersecurity is operational resilience. NordForge's journey shows that even environments full of legacy equipment and unforgiving uptime requirements can be defended — when assessments respect production reality and controls are sequenced pragmatically. SECNORA helps manufacturers keep the line running, meet the new wave of regulation, and deny attackers the easy paths they count on.