Vehicle Cybersecurity

Your Fleet Is Connected… Is It Protected?

Modern commercial fleets run on data. Every vehicle, every load and every driver check-in moves through a network. DG Technologies knows that as valuable as that connectivity is, it can also quietly become one of your operation’s biggest vulnerabilities. Ransomware, cargo fraud, supply chain exploits and vehicle-level intrusions are no longer distant IT problems. They shut down fleets, cost organizations millions and put drivers and field personnel at risk.

At DG Technologies, cybersecurity is part of our DNA. We build it into our hardware and software as a barrier against the threats your organization faces every day. From incorporating our CyberTech brand into everything we do to imbedding our proprietary CyberGuard chips in our latest scan tools, DG prioritizes protecting the vehicles and systems you work with.

It doesn’t feel like a fleet problem yet.
It feels like an IT problem.

An operations or fleet manager’s brain wires around physical things going wrong. A vehicle that won’t start, a driver or technician who didn’t show, a part that’s backordered. Cyber threats are invisible, abstract and don’t show up on a routine inspection. So even when a manager hears about ransomware hitting a carrier, automotive supplier or transit agency, instinct moves them to route that concern toward whoever runs the organization’s IT infrastructure — not put it on their own plate next to preventative maintenance compliance and safety audits.

However, in many mid-size operations and specialized vehicle facilities, no sophisticated IT function exists to address this problem. There’s a “guy who handles the computers.” No specific person in the organization owns that gap, meaning the real problem effectively belongs to the vehicle or fleet manager, whether they’ve accepted it or not. This often includes cybersecurity.

Then a cyberattack hits, and the real-life events that result become the manager’s responsibility.

• The management system software goes dark and operations can’t see anything. That’s a downtime event.
• A ransomware attack wipes compliance and diagnostic records before an audit. That becomes a 30-day out-of-service order.
• Cargo theft or vehicle breach starts with a data link, not a crowbar. That’s a customer relationship and an insurance problem.
• Someone social-engineers a dispatcher into rerouting a payment. That turns into a budget variance the manager will have to explain to leadership.

Cybersecurity sits on the back burner.

Vehicle and fleet managers are ruthlessly practical about where they spend their attention and their budget. Cybersecurity is a preventative spend with no visible return on investment until the day it saves you. But on that day, you can’t even prove it saved you because the bad thing didn’t happen. It’s a nearly impossible budget conversation in an environment where managers already fight to justify every line item to a leadership team that may not fully understand fleet operations to begin with.

So, cybersecurity gets deprioritized the same way any invisible preventative measure does – right up until the moment it becomes the most expensive thing that’s ever happened to the operation. For commercial fleets, it can feel like a tax burden that acts more like general liability insurance. You appreciate it when you need it but don’t want to think about it today.

The vendor trust problem cut both ways here.

Managers are already skeptical of vendors who show up with solutions to problems they haven’t fully felt yet. A cybersecurity vendor pitching an organization cold is going to run straight into years of scar tissue from original equipment managers who over-promised, software platforms that created more dashboards than insights and technology mandates from executive leadership that don’t survive contact with operational reality.

At DG Technologies, we know the numbers. From our company president, Mark Zachos, down the line, we put cybersecurity at the forefront of our operations. Through our CyberTech brand, the CyberGuard protection in our tools, our involvement in industry standards committees, our diagnostics cybersecurity training and more, we work to keep you, your vehicles and your systems secure.

The DG difference

Not all managers need to be experts in cybersecurity. But every organization needs a partner who understands vehicles from the electronic control unit up. DG Technologies has spent nearly four decades making sure the data that moves through them stays secure.

We build cybersecurity into our hardware and software as a barrier against the threats your vehicles and systems face every day. No hard sales pitch. It’s part of everything we do. When used correctly, our diagnostic tools provide a barrier to hackers from breaking into trucks, buses, cars or the systems they connect to. It’s simple and it delivers – like managers expect of anything in their vendor supply chain.

DG Technologies doesn’t just comply with industry cybersecurity standards – we participate in developing them, through active work with the Society of Automotive Engineers and the American Trucking Associations’ Technology & Maintenance Council. We build our products to go where the standards are going, not just where they’ve been.

DG President Mark Zachos, an SAE Fellow and TMC Silver Spark Plug honoree, trains civilian and U.S. military technicians and engineers on vehicle cybersecurity, Ethernet testing, CAN, CAN FD and LIN networks. At DG Technologies, we build our products to go where the standards are going, not just where they’ve been.