Topic
3 articles
CyberSecureToday covers Industrial Automation across 3 articles published between 23 Sep 2026 and 24 Sep 2026.
The coverage includes 2 vulnerability advisories and 1 analysis or guidance piece. 2 advisories are rated critical or high severity.
Stories on Industrial Automation most often intersect with IEC 62443, SCADA and OT Security, with Industrial, OT & IoT the most affected sector. The most recent story, “IEC 62443-3-2 Zones and Conduits: Engineering Micro-Segmentation Against OT Lateral Movement”, was published 24 Sep 2026. Every article is listed below, newest first, with the affected products, severity and remediation guidance in each piece.
OT / SCADAAn engineering deep dive into IEC 62443-3-2 zones and conduits, establishing hardware micro-segmentation and SL-T targets to protect physical industrial processes.
OT / SCADACISA ICS advisory ICSA-26-265-09 details critical buffer overflow and authentication bypass flaws in OpenPLC Runtime v3, allowing remote process disruption.
OT / SCADACISA and lwIP maintainers warn of high-severity flaw CVE-2026-91018 in the lwIP TCP/IP stack allowing unauthenticated remote memory corruption across IoT and PLCs.