Government regulations in the U.S. and Europe are laying the foundation for OT cybersecurity in industrial infrastructure for the next decade, spelling out requirements for industry that will shape ...

Sameer Malhotra is cofounder and CEO of TrueFort, a former Wall Street tech exec and an expert in IT infrastructure and cybersecurity. The line between operational technology (OT) and information ...

The 2025 U.S OT Security Landscape Report explores trends, technologies and strategic directions shaping OT security across U ...

Cybersecurity firm Fortinet Inc. today announced updates to its operational technology security platform, including enhanced security networking and security operations capabilities as part of its ...

The following are excerpts from a book set to be launched Nov. 1, 2023. Much has been written about the differences between conventional IT networks and operational technology (OT) or industrial ...

Lviv, Ukraine. Arkansas City, United States. Drum, Ireland. In each case, hackers broke in through exposed IT systems and found operational technology (OT) environments wide open: a pump controller or ...

Recent NIST guidance includes how to apply foundational NIST cybersecurity documents to a physical access control system (PACS). Q: Our CISO just informed me that NIST has classified physical access ...

Cyber threats targeting OT and ICS environments are escalating fast—and many organizations are struggling to keep up.

A new guide, Principles of Operational Technology Cybersecurity, has been released by the Australian Cyber Security Centre (ACSC) in collaboration with CISA and international partners. The guide ...

Despite OT security increasingly becoming a mainstream concern, only 27% of companies delegate budget control over securing their operations infrastructure to their CISOs or CSOs, according to global ...

The manufacturing sector faces a critical challenge that many organizations are reluctant to discuss openly: The growing cybersecurity risks created by what industry experts call the "OEM blockade." ...

OT Security Lessons from 2025: Why Essential Eight Needs an OT Lens Your email has been sent What’s Changing OT Systems Are No Longer Isolated Why This Matters Now The Shift Leaders Should Pay ...