Funding for program to stop next Stuxnet from hitting US expired Sunday

A funding lapse at DHS has halted Lawrence Livermore National Laboratory’s real-time monitoring under CISA’s CyberSentry program, reducing visibility into threats across U.S. critical infrastructure OT/IT networks. In congressional testimony framed around Stuxnet’s legacy and escalating OT risks, speakers noted Dragos’ count of nine ICS-specific malware families, LLNL’s past detection of risky Dahua cameras, and broader turmoil at CISA—including CVE program funding hiccups and significant staffing losses—raising concerns about preparedness for major critical infrastructure attacks.