Substack Daily Updates – 5-26-26

Today I published the following on Chemical Facility Security News:

• OMB Approves NASA Flight Analog Mission ICR Revision - https://chemical-facility-security-news.blogspot.com/2026/05/omb-approves-nasa-flight-analog-mission.html

• CISA Publishes CIRCIA Meeting Schedule – 5-26-26 – 4 separate dates for virtual meetings in June - https://chemical-facility-security-news.blogspot.com/2026/05/cisa-publishes-circia-meeting-schedule.html

• EPA Publishes Two Hydrofluorocarbon Rulemakings – NPRM: transportation refrigeration units – Final Rule: Deregulating 40 CFR 84 Subpart B - https://chemical-facility-security-news.blogspot.com/2026/05/epa-publishes-two-hydrofluorocarbon.html

• Review – 7 Advisories and 1 Update Published – 5-26-26 – NCCIC-ICS control systems security advisories for products from ABB – Medical device security advisory for products from Eppendorf – Schneider update – Short version of article published here (premium content) - https://chemical-facility-security-news.blogspot.com/2026/05/review-7-advisories-and-1-update.html

On Sunday, I published the following on Chemical Facility Security News:

• Review - Public ICS Disclosures – Week of 5-16-26 – Part 2 – For Part 2 there are 9 additional vendor disclosures – 6 vendor updates – Short version of article published here (premium content) - https://chemical-facility-security-news.blogspot.com/2026/05/review-public-ics-disclosures-week-of-5_0621472977.html

I have removed the following articles from the CFSN Detailed Analysis paywall:

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

• Public ICS Disclosures – Week of 3-21-26 – Part 1,

• Public ICS Disclosures – Week of 7-19-25 – Part 1, and

• (2021) HR 3388 Introduced - Protecting Critical Infrastructure Act

I posted the following to my social media feeds (X, Mastodon, Substack, and LinkedIn):

• I posted the following to a discussion on X about Disaster Declaration for California chemical release incident: “47 assisting CA??? No: “This assistance is for Orange County.” A red county in a blue State.”