by Juan Negrete | Feb 18, 2026 | Blog
The maritime industry is navigating uncharted digital waters. With ships increasingly relying on sophisticated technologies for navigation, communication, and cargo management, they are also becoming prime targets for cyber threats. To address these vulnerabilities,...
by Juan Negrete | Feb 11, 2026 | Blog
Introduction: A Wake-Up Call for Transportation Security In May 2021, the Colonial Pipeline ransomware attack sent shockwaves around the world. A criminal group exploited weak VPN credentials to penetrate the company’s IT systems, forcing Colonial to shut down 5,500...
by Juan Negrete | Jan 28, 2026 | OT Myths
Introduction In industrial and critical infrastructure circles, few security concepts have been as misunderstood and misapplied as the idea of the “air gap.” For decades, operational technology (OT) networks were assumed to be physically isolated from any external...
by Juan Negrete | Jan 14, 2026 | Blog
Operational Technology (OT) is undergoing a powerful transformation. Smart systems and connected devices are reshaping the core of manufacturing and critical infrastructure. The Message Queuing Telemetry Transport (MQTT) protocol is at the heart of this...
by Juan Negrete | Dec 10, 2025 | Blog
Designing and deploying network monitoring solutions in industrial environments is rarely straightforward. Every facility has its own unique blend of legacy systems, bandwidth demands, physical constraints, and security requirements. At Enaxy, we’ve worked alongside...
