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CyberSecureToday covers GuardLogix in a story published 22 Sep 2026.
The coverage includes 1 vulnerability advisory. 1 advisory is rated critical or high severity.
Stories on GuardLogix most often intersect with Rockwell Automation, ControlLogix and CompactLogix, with Industrial, OT & IoT the most affected sector. The most recent story, “Rockwell Automation Logix Controllers Flaw CVE-2026-9637 Triggers Fatal Faults via Malicious CIP Message Frames”, was published 22 Sep 2026. Every article is listed below, newest first, with the affected products, severity and remediation guidance in each piece.
OT / SCADACISA and Rockwell Automation issue advisory ICSA-26-244-03 for ControlLogix and CompactLogix PLCs where CIP message parsing flaws trigger fatal controller crashes.