Traditional attempts to merge IT/OT threat detection, network segmentation, and secure remote access are impractical in today’s world, Cisco exec says. Cisco has plans to deliver the same network and ...

As the frequency of cyberattacks increases — often with a higher level of sophistication in order to evade detection — it's easy to see why organizations are investing in security technologies, such ...

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 ...

Editor’s note: This is the 74th article in the “Real Words or Buzzwords?” series about how real words become empty words and stifle technology progress. First physical security devices were labelled ...

Some of the biggest challenges faced in securing industrial control systems involve integrating legacy and aging operational technology with modern IT systems. Engineering workstation compromises were ...