Blog When Downtime Isn't an Option: How Carbon Black App Control Keeps Critical Systems Running

Europe's threat landscape is getting more dangerous. Ransomware attacks on retailers, hospitals, and manufacturers are no longer a question of if, they're a question of when. And when systems go down, the consequences are immediate: lost revenue, operational chaos, and reputational damage that can take years to recover from.

For organisations running critical infrastructure, the stakes couldn't be higher. A production line that stops costs thousands per minute. A hospital system that goes dark puts patient safety at risk. A payment terminal that goes offline means lost sales and frustrated customers.

The hard truth? Many of these systems can't be patched during peak hours. They run legacy software. They operate in environments where traditional security tools simply weren't built to go.

That's where Carbon Black App Control comes in.

Protecting the Systems That Can't Afford to Go Down

Carbon Black App Control takes a fundamentally different approach to endpoint security. Rather than chasing threats after the fact, it locks down endpoints so that only approved software can run — full stop.

For critical infrastructure, this is a game-changer.

POS systems, medical equipment, and production lines stay protected continuously — even when devices are offline. There's no window of vulnerability, no gap between detection and response.

Unauthorised changes and malware are blocked before they can execute. Breaches don't start with a bang — they start with a single unauthorised process running on an endpoint. App Control stops that process before it ever becomes a breach.

Uptime is preserved. Security incidents that would previously halt operations are stopped at the source. The business keeps running.

This proactive prevention model also significantly lowers incident response and recovery costs. The most expensive security incident is the one that succeeds. When you prevent breaches from happening, you eliminate the downstream costs — forensics, recovery, reputational damage, regulatory fines.

Built for Compliance Too

Regulators are catching up with the threat landscape. NIS2 and DORA are raising the bar for operational resilience across critical sectors — and the penalties for non-compliance are significant.

Carbon Black App Control is built to help organisations meet these requirements. By enforcing application control policies and maintaining detailed audit trails, it gives compliance teams the evidence and controls they need — without adding operational complexity.

The Numbers Speak for Themselves

Forrester's Total Economic Impact™ study put hard numbers on the business value of Carbon Black App Control:

• 207% ROI with payback in under 7 months
• 75% faster endpoint recovery
• $1.63M in total value delivered over 3 years
• Less downtime. Fewer security incidents.

These aren't projections. They're independently verified outcomes from organisations that made the switch.

The Bottom Line

The production lines, the hospital monitors, the payment terminals — the systems the world runs on can't afford a bad day.

Carbon Black App Control keeps them locked down, protected, and running — even as the threat landscape around them intensifies.

If your organisation is running critical infrastructure that can't afford downtime, it's time to take a closer look.

Lock it down. Stay operational. Keep going.

Contact us to learn more about App Control