Most manufacturing and logistics companies in the greater Indianapolis area do not discover their IT vulnerability during a planning meeting. They discover it on a Tuesday afternoon when a production line stops, a shipment window closes, or a vendor portal goes dark and nobody can explain why. 

The cost is immediate and measurable. The cause is almost always preventable. 

This is about your operations, not your technology. 

The Hidden Cost of Unplanned Downtime 

Every manufacturing and logistics operation has a number for unplanned downtime, even if nobody has calculated it. It is the cost of idle labor during a system outage, the expedite fees when a delayed shipment has to catch up, the vendor relationship that frays after a missed communication window, and the customer who starts looking at alternatives after the second late delivery. 

For manufacturers along the I-70 and I-65 corridors and in the industrial parks of Boone, Hendricks, and Johnson Counties, that number is rarely small. Indiana is a top-ten manufacturing state by output. The operations competing in that environment cannot absorb downtime the way a service business can. Every hour of unplanned IT failure has a direct operational consequence. 

The gap most companies do not see until it is too late is the one between IT uptime and operational uptime. A server can be technically online while an inventory management system is running too slowly to use. A network can be connected while the EDI platform your largest customer requires is timing out. Those are IT problems with operational consequences, and they require an IT partner who understands the difference. 

Where Manufacturing IT Fails 

There are three failure points that create the most exposure for Indianapolis-area manufacturing and logistics operations. 

The first is the OT/IT boundary. Operational technology, the systems that run production equipment, monitor line performance, and manage environmental controls, was not designed with modern cybersecurity in mind. As manufacturers connect OT systems to IT networks for visibility and efficiency, they create an attack surface that most IT providers are not equipped to manage. A ransomware event that enters through an IT endpoint and crosses into OT can stop a production line entirely. 

The second is supply chain communication infrastructure. EDI systems, vendor portals, and dispatch software are often treated as the software vendor's responsibility. When they go down or perform slowly, the instinct is to call the vendor. But the underlying network configuration, firewall rules, and connection reliability are on the IT side. Most performance complaints that get escalated to software vendors are  infrastructure problems that a capable IT partner would have caught first. 

The third is backup and recovery architecture. Most manufacturers have some form of backup. Very few have tested it under realistic conditions. The question is not whether your data is backed up. It is whether your operation can be restored to full function within a timeframe your customers and vendors will tolerate. That requires a documented recovery plan with tested recovery time objectives, not just a backup drive in a server room. 

Ransomware Is an Operational Threat, Not Just an IT Threat 

The Cybersecurity and Infrastructure Security Agency has identified manufacturing as one of the sectors most frequently targeted by ransomware. The reason is straightforward. Manufacturing operations have low tolerance for downtime, which means they are more likely to pay a ransom quickly. They also tend to have a larger OT attack surface than other sectors and historically less investment in cybersecurity relative to the value of the operations at risk. 

For Indianapolis-area manufacturers, the relevant question is not whether ransomware is a real threat. It is whether your current IT environment would contain an intrusion before it reached your production systems. For most small to mid-sized operations, the honest answer is that nobody has tested that boundary. 

What Operational IT Resilience  Requires 

Building an IT environment that supports operational resilience in a manufacturing or logistics context requires four things working together. 

Production visibility without expanded attack surface, connecting OT and IT systems in a way that provides real-time monitoring without creating unmanaged entry points for threats. This requires network segmentation and a partner who understands both environments. 

Supply chain communication reliability, ensuring that the EDI systems, vendor portals, and dispatch tools your operation depends on are supported by a network infrastructure that is configured, monitored, and maintained to the performance standards those systems require. 

Documented disaster recovery with tested recovery time objectives, not a backup policy, but a tested plan that answers the question: if our primary systems go down at 7am on a Monday, when are we fully operational again, and what does that process look like? 

A security posture that addresses the OT/IT boundary, regular assessment of where operational technology connects to the broader network, with controls in place to limit the blast radius of any intrusion.  

TeamMIS: Supporting Indianapolis Manufacturing and Logistics Operations 

TeamMIS works with manufacturing and logistics companies across the greater Indianapolis area, operations that cannot absorb unplanned downtime, cannot afford supply chain disruptions, and need an IT partner who understands that their technology problems are operations problems. 

Here is what that looks like in practice: 

• Network infrastructure designed for operational reliability, configuration, monitoring, and maintenance built around the uptime requirements of production environments, not general office standards 

• OT/IT security guidance, assessment and segmentation support to reduce the attack surface where operational technology connects to business networks 

• Supply chain communication support, EDI platform, vendor portal, and dispatch system performance treated as an IT responsibility, not a software vendor problem 

• Documented disaster recovery planning, tested recovery procedures with defined recovery time objectives so an outage has a known resolution path, not an open-ended one 

• Proactive monitoring, issues identified and addressed before they become production stoppages 

TeamMIS maintains a 98.7% partner satisfaction score and a 90%+ partner retention rate across its Indianapolis-area client base. For manufacturing and logistics operations, that retention reflects something specific: when an IT partner understands your environment well enough to prevent problems before they reach the floor, you do not look for another one. 

Learn more about how TeamMIS supports manufacturing and logistics operations at teammis.com/logistics-trucking-manufacturing. 

Ready to Assess Your Exposure? 

If your last IT conversation about disaster recovery did not include a tested recovery time objective, if your OT and IT systems share a network segment without defined controls, or if a vendor portal outage has ever cost you a shipment window, it is worth a closer look. TeamMIS offers a free consultation for Indianapolis-area manufacturing and logistics companies. 

Schedule your free consultation 

FAQ 

What is the difference between IT uptime and operational uptime? 

 IT uptime measures whether systems are technically online. Operational uptime measures whether your production environment is running at capacity. A system can be online and still be performing too slowly to support production workflows. The metric that matters for a manufacturing operation is whether your people and equipment can do their jobs, not whether a server is technically responsive. 

How does ransomware get into manufacturing operations specifically?  

Most ransomware enters through phishing emails, unpatched software vulnerabilities, or remote access tools that are not properly secured. In manufacturing environments, the additional risk is that once ransomware is inside the IT network, poorly segmented OT connections can allow it to spread to production systems. CISA's manufacturing sector guidance identifies this OT/IT boundary as the highest-risk vector for operational disruption. 

What should a disaster recovery plan include for a manufacturing company?  

At minimum: a documented inventory of critical systems, defined recovery time objectives for each system, tested backup procedures, a communication plan for vendors and customers during an outage, and a designated recovery team with clear responsibilities. The plan should be tested at least annually under realistic conditions, not just reviewed on paper. 

We use an EDI system that our largest customer requires. Is that our IT partner's responsibility or the vendor's? Both parties have a role, but the network infrastructure, firewall configuration, and connection reliability that your EDI system runs on are your IT partner's responsibility. If your EDI platform is performing slowly or dropping connections, the first call should be to your IT partner, not the software vendor. Most EDI performance issues that get escalated to vendors are infrastructure problems in disguise.