Managed IT for Manufacturers: Plant-Floor, ERP & Cybersecurity

According to the Canadian Centre for Cyber Security, National Cyber Threat Assessment 2025-2026, ransomware remains the top cybercrime threat to Canadian organizations, with industrial and OT-dependent sectors disproportionately impacted because operational downtime drives ransom payment. Canadian manufacturers running ERP, MES, and connected plant equipment face that calculus every shift.

Between January and September 2025, over 4,700 ransomware incidents were recorded globally, with half targeting critical infrastructure sectors including manufacturing (KELA, 2025). These are the threats Canadian manufacturers face most often.

Manufacturing environments are tightly connected: ERP, shipping, inventory, and email all feed production. Ransomware locks these systems and halts output. Even a short outage delays orders, disrupts schedules, and creates downstream customer and supplier problems.

In a published case study, a Fusion Computing client experienced ransomware on a Friday evening. Systems were isolated, backups verified, and the business was fully operational by Monday morning. 100% of data recovered, $0 ransom paid. Read the full case study.

Industrial cybersecurity is essential because manufacturers share systems, portals, and data flows with suppliers, logistics partners, and vendors. If outside credentials are compromised or stale access isn’t cleaned up, attackers enter through a partner relationship rather than a direct attack.

Plant-floor devices and connected equipment sit alongside office IT. Without segmentation, a compromised workstation or remote-access path can create exposure across environments that weren’t meant to be connected. Manufacturers need clear separation between office, warehouse, and plant-adjacent infrastructure. It’s not something that’s optional once you’ve had an incident. Over one in five organizations reported a cybersecurity incident affecting OT systems in the past year, and 40% of those incidents caused operational disruption (SANS ICS/OT Cybersecurity Report, 2025).

Attackers impersonate suppliers, customers, or executives to redirect payments or deliver malware. Manufacturing payment chains move quickly and involve multiple people. It’s exactly the environment BEC thrives in. If you’re not running email security and training together, you’re exposed.

According to the Canadian Centre for Cyber Security, Baseline Cyber Security Controls for Small and Medium Organizations (V1.2, 2024), every Canadian SMB should hit 13 baseline controls including MFA, patched and supported systems, secure mobility, and a written incident response plan. Fusion runs that baseline as the floor for every manufacturing engagement, then layers ISO 27001 and CSA Z246-series industrial controls on top for clients whose customers ask for attestation.

Since 2012, Fusion Computing has supported Canadian manufacturers with 93% first-contact resolution, CISSP-led security, and services aligned to CIS Controls v8.1.

Manufacturing IT support can’t come from generic office-focused providers who underestimate what’s at stake. Production schedules depend on ERP, shipping, and network systems staying available around the clock, including second and third shifts. Plant and warehouse environments add shared devices, scanners, wireless coverage, and segmented networks that require tighter operational control than a standard office.

Fusion has supported Canadian businesses where uptime, security, and accountability matter since 2012. Our CEO holds the CISSP certification. Your security posture isn’t guided by a generalist help desk. It’s led by senior cybersecurity leadership. We align services to CIS Controls v8.1, giving your business a defensible baseline for insurance applications, vendor questionnaires, and day-to-day control hygiene. Manufacturers across the Greater Toronto Area rely on our Toronto IT support services and managed IT services Toronto to keep production systems secure and available. For facilities with OT/IT convergence concerns, our Toronto cybersecurity services cover endpoint protection, compliance, and incident response.

Certified security leadership

Fusion delivers endpoint management, ERP infrastructure support, IT/OT network segmentation, shift-aware help desk, cybersecurity monitoring, backup and disaster recovery, and Microsoft 365 administration under a single per-user monthly fee starting at $180. You’re not managing five vendors to cover what we handle under one contract.

Office PCs, shared terminals, warehouse scanners, label printers, tablets, and mobile devices, all configured, patched, monitored, and policy-enforced. For connected devices on the IT side of the boundary, we focus on isolation, access controls, and update coordination.

We support the IT infrastructure your business systems depend on: workstations, servers, networking, backups, identity, Microsoft 365, and user access. We coordinate with your ERP vendor for application-layer issues while keeping the underlying environment stable and secure. If it’s slow or failing, we’re going to find out why. We commonly coordinate around ERP environments such as Epicor, SAP Business One, SYSPRO, Fishbowl, and JobBOSS, handling infrastructure while your vendor handles application-layer issues.

We design and maintain network infrastructure that separates office IT from warehouse and plant-adjacent environments. VLANs, firewall policy, wireless segmentation, and access controls prevent a compromised endpoint from reaching systems it should never touch.

Fusion secures the surrounding IT environment and the boundary controls around plant-floor systems. We don’t manage PLC or SCADA logic directly.

When an operations manager can’t reach the ERP, a shipping workstation fails before a carrier cutoff, or a plant terminal loses connectivity. One call, one technician who already knows your environment. 93% resolved on the first call.

Manufacturing doesn’t stop at 5pm. We provide after-hours monitoring, ticketing, and escalation paths that account for second and third shift operations. We structure monitoring and escalation around your production schedule, not standard business hours.

Endpoint protection, MDR through Huntress, email security, vulnerability management, MFA, backup oversight, and response coordination. The goal: a workstation or identity issue shouldn’t become a business-wide outage.

Encrypted, air-gapped backups with tested restores. Not just software installed in the background. It’s actual recovery readiness so ERP data, file shares, order history, and business records can be recovered cleanly under pressure.

According to the Office of the Privacy Commissioner of Canada, PIPEDA (2026 reference), every organization that collects personal information in the course of commercial activity must safeguard it with security controls appropriate to its sensitivity, report breaches creating a real risk of significant harm, and keep breach records for at least two years. Manufacturers handling employee, supplier, and customer data fall squarely inside that scope.

Canadian manufacturers face converging pressure from three directions: PIPEDA privacy obligations covering employee and customer data, supply chain partners requiring documented IT controls, and cyber insurers demanding proof of MFA, tested backups, and incident response readiness before they’ll issue or renew a policy. It’s a lot to manage if you don’t have a structured program already in place.

Privacy Obligations

This content is informational and doesn’t constitute legal advice. Manufacturers often handle employee records, payroll data, customer information, and supplier data. Depending on your activities and jurisdiction, your business may be subject to PIPEDA, Canada’s federal private-sector privacy law, and/or provincial privacy obligations. Where a breach creates a real risk of significant harm, businesses may need to report it, notify affected individuals, and keep breach records for at least two years. Fusion’s incident response processes, documentation discipline, and security controls support that operational readiness.

Supply Chain & Customer Requirements

According to ISO/IEC 27001:2022 and the CSA Group Z246-series industrial cybersecurity standards (2023 revisions), tier-2 and tier-3 Canadian manufacturers supplying large OEMs (automotive primes, aerospace integrators, industrial equipment vendors) are now routinely asked to evidence written information security policies, documented access controls, and an industrial cyber risk assessment as a condition of contract qualification. Fusion produces that documentation as a byproduct of running the engagement, not as a separate attestation project.

Large customers, OEMs, procurement teams, and prime contractors increasingly expect manufacturers to show documented controls before awarding or renewing business. Common asks include MFA, access controls, backup verification, endpoint protection, vulnerability management, and incident response planning. Fusion’s CIS Controls v8.1 alignment helps create the documentation these questionnaires and reviews typically require.

Ontario plants also live inside the Ontario Occupational Health and Safety Act (OHSA, R.S.O. 1990, c. O.1): when a cyber incident knocks out an HMI, an interlock, or a safety-rated PLC, the operational exposure overlaps with worker-safety obligations and triggers Ministry of Labour reporting in the most serious cases. IT and OT cannot be treated as separate problems on the plant floor.

Cyber Insurance & Regulatory Readiness

Cyber insurers increasingly expect documented controls around MFA, backups, endpoint protection, email security, and incident response. A structured baseline makes renewals, underwriting conversations, and customer due diligence easier. Manufacturers that operate in, supply into, or exchange sensitive operational data with federally regulated critical sectors should also expect cybersecurity expectations to keep rising over time. Breaches in Canada’s industrial sectors cost an average of CA$8.39 million in 2025 (IBM Cost of a Data Breach Report). Insurance readiness isn’t optional.

Manufacturers are adopting AI for quality inspection, predictive maintenance, and demand forecasting, but most don’t have the IT infrastructure to support it securely.

Manufacturing operations generate data at every stage: production, quality, inventory, maintenance, shipping. Fusion’s AI Services help manufacturers identify where automation, Microsoft Copilot, and intelligent workflows can reduce manual work, improve accuracy, and support better decisions. We start with a practical assessment grounded in your actual operations, not a generic AI pitch.

IT vs. OT Security Priorities

Guides & Resources

Quality control and traceability systems reduce defects and ensure compliance. Real-time quality monitoring catches defects earlier in the production cycle, reducing scrap and rework costs.