Topic

CISA ICS: news, advisories and analysis

3 articlesUpdated 17 Oct 2026

CyberSecureToday covers CISA ICS across 3 articles published between 15 Sep 2026 and 17 Oct 2026. The coverage includes 2 vulnerability advisories and 1 analysis or guidance piece. 2 advisories are rated critical or high severity.

Stories on CISA ICS most often intersect with IEC 62443, Industrial Cybersecurity and Eclipse Foundation, with Industrial, OT & IoT the most affected sector. The most recent story, “Eclipse Milo OPC UA Flaws Let Low-Privileged Actors Bypass Method Authorization”, was published 17 Oct 2026. Every article is listed below, newest first, with the affected products, severity and remediation guidance in each piece.

ICS/OT advisory hub: severity, KEV status and fixes in one table

Latest coverage

ThreatsIndustrial & OTCritical
Eclipse Milo OPC UA Flaws Let Low-Privileged Actors Bypass Method Authorization
CISA Advisory ICSA-26-288-01 warns of critical vulnerabilities in Eclipse Milo OPC UA stacks that allow low-privileged actors to bypass method authorization and crash OT gateways.
Mei-Lin Chen17 Oct 20269 min read
ThreatsIndustrial & OTCritical
Thermo Fisher Torrent Suite Flaws Expose Genomic Sequencing Labs to Authentication Bypass
CISA Advisory ICSMA-26-288-01 warns of critical authentication bypass and execution vulnerabilities in Thermo Fisher Torrent Suite software used in clinical genomic sequencing.
CST Editorial Desk17 Oct 20269 min read
GuidesIndustrial & OT
Implementing IEC 62443-3-2: A Guide to Zones, Conduits and Purdue Boundaries
Engineering blueprint for implementing IEC 62443-3-2 zones, conduits, and Purdue Model boundaries across industrial automation and SCADA systems.
Mei-Lin Chen15 Sep 202610 min read

Latest coverage

Eclipse Milo OPC UA Flaws Let Low-Privileged Actors Bypass Method Authorization

Thermo Fisher Torrent Suite Flaws Expose Genomic Sequencing Labs to Authentication Bypass

Implementing IEC 62443-3-2: A Guide to Zones, Conduits and Purdue Boundaries