The image of a cargo heist usually involves crowbars, broken padlocks, and a getaway truck speeding down a dark highway. But the reality of modern supply chain theft is entirely digital. A massive macro-level shift is happening right now across the global logistics industry, where purely financial cybercrime networks are merging directly with physical organized crime rings. Digital threat actors are now breaching IT networks specifically to broker access to the people who steal the physical goods off the trucks.
This digital infiltration drove North American cargo theft losses to an astonishing $6.6 billion in 2025. Globally, the industry is bleeding an estimated $35 billion annually. And in mid-April 2026, cybersecurity researchers from Proofpoint finally unmasked the exact post-compromise playbook these hackers are using to pull it off.
Inside the Proofpoint Decoy Operation
To figure out exactly how these digital heists work, Proofpoint teamed up with Deception.pro in February and March 2026. They built a controlled, fake environment. They sat back and watched the intruders walk right through the front door. The hackers breached load board platforms by sending malicious Visual Basic Script (VBS) files that looked exactly like standard shipping contracts.
Once the hackers got inside, they moved incredibly fast. They immediately set up redundant access points using standard Remote Monitoring and Management (RMM) tools like Pulseway, SimpleHelp, and ConnectWise ScreenConnect. To get past security blocks, the attackers utilized a month-long decoy network observation that revealed a novel ‘signing-as-a-service’ loophole to fraudulently sign their malware with valid certificates.
The strategy is brilliantly simple. But the fallout is massive.
From Keystrokes to Stolen Trucks
The hackers didn’t launch ransomware. They didn’t lock down the systems. Instead, they ran over a dozen PowerShell scripts to scan browsers and network directories. They were hunting for the keys to the physical kingdom: access to freight platforms, fleet fuel cards, accounting tools, and cryptocurrency wallets.
They quietly exfiltrated all this stolen intelligence to automated Telegram bots. From there, the digital criminals can simply hand the logistics schedules and bidding data over to physical thieves. The thieves use the compromised credentials to hijack cargo bids, reroute the shipments to fake addresses, and drive off with the physical goods before anyone even realizes the network was breached. When a digital attack causes logistics infrastructure failures, the real-world consequences happen instantly on the highways.
Why Supply Chain Security Must Radically Change
This operation completely changes how we have to think about supply chain vulnerabilities. For years, physical security and IT security were two entirely separate departments inside shipping companies. The people watching the firewall didn’t talk to the people watching the loading dock.
That era is over. The November 2025 discovery of hackers using RMM tools for freight heists was an early warning, but the jump to exploiting valid code-signing certificates in 2026 shows a terrifying leap in sophistication. Ransomware and data extortion are loud and risky. By acting as quiet intelligence brokers for organized crime, these hackers have found a highly lucrative, stealthy business model that turns a simple phishing email into a missing semi-truck.