Chemical Facility Security News

News and views about chemical facility security, transportation of hazardous chemicals, and the federal laws and rules governing the same.

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Showing posts with label OpenPLC. Show all posts

Showing posts with label OpenPLC. Show all posts

Tuesday, September 22, 2026

Review – Advisories Published – 9-22-26

Today CISA’s NCCIC-ICS published nine control system security advisories for products from OpenPLC, Siemens (6), and Light w eight IP (2) ...

Thursday, July 9, 2026

3 Advisories Published – 7-9-26

Today CISA’s NCCIC-ICS published three control system security advisories for products from Schneider (2) and Open PLC. Advisories Sch...

Sunday, May 17, 2026

Review - Public ICS Disclosures – Week of 5-9-26 – Part 2

For Part 2 we have six additional vendor disclosures from Dell, Supermicro (3), VMware, and Westermo. There are 24 bulk vendor updates f...

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About Me

PJCoyle: Patrick Coyle is a freelance writer dealing with chemical security and safety issues. He has 15 years experience in the US Army with extensive experience in training development, delivery and evaluation. He spent 20 years working in the chemical process industry developing and improving chemical manufacturing processes with a large emphasis on chemical and process safety. He currently writes a daily blog, the Chemical Facility Security News, examining the issues associated with the Chemical Facility Anti-Terrorism Standards administered by the Department of Homeland Security.

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