Patrick Coyle @Pjcoyle@qoto.org

CFSN Detailed Analysis - Substack Daily Update – 2-28-26 – Free Content – https://tinyurl.com/4dvpna3y

Chemical Incident Reporting – Week of 2-21-26 – 5 incidents reported – 1 CSB reportable – 2 possibly CSB reportable – https://tinyurl.com/w6haf5u4 #ChemicalIncident #CSB

Public ICS Disclosures – Week of 2-21-26 – Busy disclosure week – 17 vendor disclosures – I also briefly discuss research on the use of AI to identify Windows Kernel Driver vulnerabilities – https://tinyurl.com/mr72ajkx Subscription required #icsSecurity

CFSN Detailed Analysis - Substack Daily Update – 2-27-26 – Free Content – https://tinyurl.com/yvyzyxz7

Chemical Transportation Incidents – Week of 1-17-16 – 320 incidents (288 highway, 29 air, 3 rail) – 1 serious incident (1 Bulk release, 1 major artery closed, 27 no release) – https://tinyurl.com/49ws4dya #ChemicalIncident #PHMSA

Review – CSB Publishes Dow EO Release Investigation Report – Explosion and fires in pressure relief system – 3 safety issues identified – 4 safety recommendations issued – https://tinyurl.com/3e2ckceh #ChemicalIncident #CSB

CSB Publishes Dow EO Release Investigation Report – Explosion and fires in pressure relief system – 3 safety issues identified – 4 safety recommendations issued – https://tinyurl.com/yfzcmjfr #ChemicalIncident #CSB

BIS Sends AI Action Plan Final Rule to OMB – Will revise Biden admin’s AI diffusion IFR – https://tinyurl.com/4pjzc2m8 #Regulation #AI #BIS

CFSN Detailed Analysis - Substack Daily Update – 2-26-26 – Free Content – https://tinyurl.com/mphfx92f

Review – 10 Advisories and 3 Updates Published – 2-26-26 – NCCIC-ICS control system security advisories (including 6 EV charging advisories) – 3 NCCIC-ICS updates – https://tinyurl.com/u4wjfekx #icsSecurity

10 Advisories and 3 Updates Published – 2-26-26 – NCCIC-ICS control system security advisories (including 6 EV charging advisories with a DTRH look at EV charger research) – 3 NCCIC-ICS updates – https://tinyurl.com/vsnxc6hw Subscription required #icsSecurity

Short Takes – 2-26-26 – Federal Register – NHTSA UN ADS regulations – EPA TSCA CBI ICR notice – DOE nuclear worker safety NPRM comment extension – EO 14388 and EO 14389 – https://tinyurl.com/yja3tzpy #FederalRegister

Review – Bills Introduced – 2-25-26 – 81 bills, HR 78696, grid scale AI cyber-physical test bed – Short version – https://tinyurl.com/yks83rjv #Legislation #GridSecurity

Bills Introduced – 2-25-26 – 81 bills, HR 78696, grid scale AI cyber-physical test bed – MIP: HR 7708, requiring ICE to return detainees identification documents upon release – https://tinyurl.com/23pwupzc Subscription required #Legislation #GridSecurity

Typo Definition – Preparting: preparing to depart.

CFSN Detailed Analysis - Substack Daily Update – 2-25-26 – Free Content – https://tinyurl.com/2m4fb7hr

Review – Bills Introduced – 2-24-26 – 31 bills – HR 7662 and S 3903, rail hazmat safety – Short version – https://tinyurl.com/yc7su8pu #Legisltion #HazmatSafety

Bills Introduced – 2-24-26 – 31 bills – HR 7662 and S 3903, rail hazmat safety – https://tinyurl.com/4tfd25vx #Legislation #HazmatSafety

DOT Sends Administrative Procedures Final Rule to OMB – Trying to reinstate 2019 EO based internal administrative regulations removed by Biden Administration – https://tinyurl.com/ysjxw53p #Regulations #DOT

CFSN Detailed Analysis - Substack Daily Update – 2-24-26 – Free Content – https://tinyurl.com/4hnvabbd