October 11, 2026 · Weekly Edition IT/OT Security Anthropic routes Claude to OT security through eleven providers, Europe finds 8,547 exposed wind and solar systems while its experts argue for curbing high-risk suppliers, and a coalition asks CISA to make federal OT security mandatory. Plus end-of-life RTU firmware, DOE money…
Category: IT/OT Security
IT/OT Security Weekly — October 11, 2026 — Interactive Topic Map
IT/OT Security Weekly — October 4, 2026
October 4, 2026 · Weekly Edition IT/OT Security A China-nexus ransomware group reaches a water utility through unpatched SharePoint, while WaterISAC regroups after a summer of PLC intrusions and NIST publishes remote-access architectures for small utilities. A rail breach in Spain and a medical-device production halt both stop at the…
IT/OT Security Weekly — October 4, 2026 — Interactive Topic Map
IT/OT Security Weekly — September 27, 2026
September 27, 2026 · Weekly Edition IT/OT Security Nine ICS advisories on September 22, led by a 9.8 in the lwIP embedded stack that only device makers can fix. Three separate water stories: a Colorado intrusion, an infostealer exposure study and a House bill. NIST opens SP 800-82 Rev 4…