Patrick Coyle @Pjcoyle@qoto.org

Public ICS Disclosures – Week of 4-18-26 – Part 2 – 3 additional vendor disclosures – 6 vendor updates – 1 researcher report – 2 exploits - https://tinyurl.com/bdw9anhm Subscription required #icsSecurity

CFSN Detailed Analysis - Substack Daily Update – 4-25-26 – Free Content – https://tinyurl.com/mpvnx8fa

Chemical Incident Reporting – Week of 4-18-26 – 4 incidents reported – 2 CSB reportable – 1 possible CSB reportable - https://tinyurl.com/443tyrw3 #ChemicalIncident #CSB

Review - PHMSA Publishes 39 Pipeline Safety Rules – 4-24-26 – 30 final rules – 9 notices of proposed rulemakings – Short version - https://tinyurl.com/5cbstv2d #Regulation #PipelineSafety #PHMSA

PHMSA Publishes 39 Pipeline Safety Rules – 4-24-26 – 30 final rules – 9 notices of proposed rulemakings - https://tinyurl.com/muxmapn2 Subscription required #Regulations #PipelineSafety #PHMSA

OMB Approves FAA UAS ‘No Fly’ Designation NPRM – Long overdue Sec 2209 regulations to designate CI no fly zones for UAS - https://tinyurl.com/3kppdafx #Regulation #UAS #FAA

Review – Public ICS Disclosures – Week of 4-18-26 – Part 1 – Moderately busy disclosure week – 9 vendor disclosures in Part 1 – Short version - https://tinyurl.com/4yu9djcu #icsSecurity

Public ICS Disclosures – Week of 4-18-26 – Part 1 - Moderately busy disclosure week – 9 vendor disclosures in Part 1 - https://tinyurl.com/bdetphxw Subscription required #icsSecurity

CFSN Detailed Analysis - Substack Daily Update – 4-24-26 – Free Content – https://tinyurl.com/fw4fash

CISA Adds D-Link DIR-823X Vulnerability to KEV Catalog – 4-24-26 - https://tinyurl.com/27rzp9nz #KEV #CISA

OMB Approves FERC 5-year Oil Pipeline Index Review Final Rule - https://tinyurl.com/ym9hp2yc #Regulation #FERC

Chemical Transportation Incidents – Week of 3-21-26 – 502 incidents (474 highway, 27 air, 1 rail) - 4 serious incidents (3 Bulk release, 1 injury, 1 major artery closed, 4 fire/explosion, 50 no release) - https://tinyurl.com/yth3sawt #ChemicalIncident #PHMSA

Review – Bills Introduced – 4-23-26 – Bills Introduced – 4-23-26 – 47 bills – HR 8469, FY 2027 MilCon spending - https://tinyurl.com/yc83ckxt #Legislation #Spending

lls Introduced – 4-23-26 – Bills Introduced – 4-23-26 – 47 bills – HR 8469, FY 2027 MilCon spending - https://tinyurl.com/yzrw9z5e Subscription required #Legislation #Spending

CSB Announces Investigation of Nitro WV Incident – 2 dead, 19 transported to hospitals for hydrogen sulfide exposure - https://tinyurl.com/y24xa836 #ChemicalIncident #CSB

CFSN Detailed Analysis - Substack Daily Update – 4-23-26 – Free Content – https://tinyurl.com/vkju6byf

Review – Bills Introduced – 4-22-26 – 54 bills – S 4380, critical infrastructure cUAS authority – Space Geek: HR 8458, NASA cUAS authority – Short version - https://tinyurl.com/3e29mj5h #Legislation #cUAS #SpaceGeek

Bills Introduced – 4-22-26 – 54 bills – S 4380, critical infrastructure cUAS authority – Space Geek: HR 8458, NASA cUAS authority - https://tinyurl.com/bdpr6t64 Subscription required #Legislation #cUAS #SpaceGeek

Review – 6 Advisories and 1 Update Published – 4-23-26 – NCCIC-ICS control system security advisories – Updated advisory for products from Schneider -https://tinyurl.com/yc4zjhah #icsSecurity

6 Advisories and 1 Update Published – 4-23-26 – NCCIC-ICS control system security advisories – Updated advisory for products from Schneider -https://tinyurl.com/352dwywr Subscription required #icsSecurity