Operational technology (OT)—once isolated—is now increasingly vulnerable due to IoT connectivity. Cybercriminals can exploit vulnerabilities on devices within the same network as critical machines, ...

As cyberattacks on operational technology (OT) environments surge, organizations must reassess their security strategies. With the expanded attack surface from growing cloud adoption and the ...

2026 is poised to be the year when secure access stops merely supporting operations — and starts driving them.

Securing operational technology (OT) systems may have been simpler back when traditional “security by obscurity” measures, such as air gapping and establishing industrial demilitarized zones (DMZs), ...

When OT systems are brought into the IT security realm, there are more devices that need network connectivity and greater segmentation is required to isolate those devices. Zero-trust architectures ...

For the last six years, Dragos has leveraged their Professional Services team to develop an on-the-ground understanding of the realities facing the industrial community and to bring back insights and ...

Operational Technology (OT) and Information Technology (IT) systems in a factory have always been separate entities with different objectives, systems, and technologies. With the increasing trend of ...

HANOVER, Md.--(BUSINESS WIRE)--Dragos Inc., the global leader in cybersecurity for operational technology (OT) environments, today announced the acquisition of Network Perception, makers of NP-View, ...

Ethernet-based OT (operations technology) networks are commonplace today, but switch selection and network topology design continue to be an afterthought in many cases. In the past, TCP/IP-based ...