OT weaknesses are compounding across utilities, with 22% of critical infrastructure firms reporting OT incidents and external access driving half of breaches. U.K. NCSC's new guidance outlines ...

Ironically, security by obscurity has helped prevent dangerous OT attacks in recent years. It won't be that way forever.

When it comes to fixing security issues, the traditional approach of patching vulnerabilities rarely fits the realities of a semiconductor fab.

In the age of AI, deep insights and connected technology, threat actors are growing alongside enterprises and finding new ...

Eric Marchewitz is a field solution architect with a 23-year career in cybersecurity solutions, working for such companies as PGP Security, McAfee, Cisco and Check Point. He is a recovering CISSP and ...

Cyber exposure management and security company Armis Inc. today announced that it has acquired internet of things and operational technology cybersecurity startup OTORIO Ltd. for an undisclosed price.

Bethesda, MD, April 16, 2025 (GLOBE NEWSWIRE) -- If your organization’s ransomware response plan was built for IT systems, it’s not just ineffective in OT environments. It could be the reason your ...

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 ...

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 ...

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 ...

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." ...