The Senate Intel Committee chair wrote to Treasury Secretary Scott Bessent about changes to spur investment in aging technology to better guard against cyberattacks.

Securing OT in hybrid environments poses a serious challenge to federal agencies.

Regaining cyber control in sensitive environments requires a different approach, the president of Forescout Government Systems argues.

The memo also calls on the CISO Council to create a working group charged with compiling sector-specific best practices playbooks that cover IoT and operational technology.

CISA’s Joint Cyber Defense Collaborative (JCDC) released guidance for tech vendors and critical infrastructure facilities regarding open source software safety and resilience.

Amtrak cybersecurity does not have "immediate access" to the separate spreadsheets in which its operational technology is tracked, according to a public records request response.

Run by the National Cybersecurity Center of Excellence, the project aims to develop a reference architecture for the sector.

The agency seeks a vendor to evaluate existing technologies and approaches and select one for a test case.

TSA is also considering how to integrate UV sanitation systems with X-ray and CT systems.

The Firmware Command and Control project is focused on protecting industrial control systems and operational technology.