Modicon M340: news, advisories and analysis

CyberSecureToday covers Modicon M340 in a story published 21 Sep 2026. The coverage includes 1 vulnerability advisory. 1 advisory is rated critical or high severity.

Stories on Modicon M340 most often intersect with Schneider Electric, Industrial OT and SCADA Security, with Industrial, OT & IoT the most affected sector. The most recent story, “Schneider Electric Modicon M340 FTP Flaw Enables Remote Denial of Service”, was published 21 Sep 2026. Every article is listed below, newest first, with the affected products, severity and remediation guidance in each piece.