Substack Daily Updates – 3-16 -26

Today I published the following on Chemical Facility Security News:

• Review – Public ICS Disclosures – Week of 3-7-26 – Part 3 – Bulk vendor disclosures from Schneider (6) – 3 additional vendor disclosures - bulk vendor updates from Siemens (12) – 7 additional vendor updates – 3 exploits – Short version of article published here (premium content) – https://chemical-facility-security-news.blogspot.com/2026/03/review-public-ics-disclosures-week-of-3_16.html

• Review – Committee Hearings – Week of 3-15-26 – Chinese technology threats – DHS Secretary confirmation – Senate still trying on DHS spending – House may try to get a balanced budget amendment passed – Short version of article published here (premium content) – https://chemical-facility-security-news.blogspot.com/2026/03/review-committee-hearings-week-of-3-15.html

Yesterday I published the following on Chemical Facility Security News:

• Review – Public ICS Disclosures – Week of 3-7-26 – Part 2 – For Part 2 we have additional 14 vendor disclosures – Part 3 is in the works – Short version of article published here (premium content) – https://chemical-facility-security-news.blogspot.com/2026/03/review-public-ics-disclosures-week-of-3_15.html

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

• Bills Introduced – 1-12-26,

• PHMSA Publishes Fuel Transportation Final Rule, and

• (2021) S 1324 Introduced - Civilian Cyber Security Reserve Act.

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

• Typo Definitions – Descrobes – what a fashion writer does.