Sitemap - 2023 - CFSN Detailed Analysis
Substack Daily Updates – 12-30-23
CSB Updates Recommendations Response Status
Public ICS Disclosure – Week of 12-23-23
Substack Daily Updates – 12-28-23
CSB Publishes Well Blowout Incident Report
Substack Daily Updates – 12-26-23
DOD Publishes CMMC NPRM and Guidance
Substack Daily Updates – 12-23-23
Public ICS Disclosures – Week of 9-16-23
Substack Daily Updates – 12-22-23
CSB Publishes KMCO Explosion and Fire Report
Substack Daily Updates – 12-X-23
2 Advisories Published – 12-21-23
Substack Daily Updates – 12-20-23
Substack Daily Updates – 12-19-23
5 Advisories and 2 Updates Published – 12-19-23
Substack Daily Updates – 12-18-23
Substack Daily Updates – 12-16-23
Public ICS Disclosures – Week of 12-9-23
Public ICS Disclosures – Week of 12-9-23
Substack Daily Updates – 12-15-23
Substack Daily Updates – 12-14-23
16 Advisories and 1 Update Published – 12-14-23
Substack Daily Updates – 12-13-23
Substack Daily Updates – 12-12-23
1 Advisory and 1 Update Published
CSB Publishes Foundation Food Group Investigation Report
Substack Daily Updates – 12-11-23
Substack Daily Updates – 12-9-23
Public ICS Disclosures – Week of 12-2-23
Substack Daily Updates – 12-8-23
Substack Daily Updates – 12-7-23
5 Advisories Published – 12-7-23
Conference Report for HR 2670 Published
CSB Publishes Didion Milling Investigation Report
Substack Daily Updates – 12-6-23
Substack Daily Updates – 12-5-23
1 Advisory and 1 Update Published – 12-5-23
Substack Daily Updates – 12-4-23
CSB Publishes Yenkin-Majestic Incident Report
Substack Daily Updates – 12-2-23
Public ICS Disclosures – Week of 11-25-23
Substack Daily Updates – 11-30-23
4 Advisories Published – 11-30-23
Substack Daily Updates – 11-29-23
CSB Updates Status on 6 Incident Recommendations – 11-28-23
Substack Daily Updates – 11-28-23
4 Advisories Published – 11-28-23
Substack Daily Updates – 11-27-23
Substack Daily Updates – 11-25-23
Public ICS Disclosures – Week of 11-18-23
Public ICS Disclosures – Week of 11-18-23
Substack Daily Updates – 11-24-23
Substack Daily Updates – 11-22-23
Substack Daily Updates – 11-21-23
2 Advisories and 3 Updates Published – 11-21-23
FAA Publishes UAS Identification Compliance 60-day ICR Notice
Substack Daily Updates – 11-20-23
Substack Daily Updates – 11-18-23
Public ICS Disclosures – Week of 11-11-23 – Part 2
Public ICS Disclosures – Week of 11-11-23
Substack Daily Updates – 11-17-23
CISA Publishes Software Development Attestation Form 30-Day ICR Notice
Substack Daily Updates – 11-16-23
14 Advisories Published – 11-16-23
Substack Daily Updates – 11-15-23
Substack Daily Updates – 11-14-23
2 Advisories Published – 11-14-23
Substack Daily Updates – 11-13-23
Substack Daily Updates – 11-11-23
Public ICS Disclosures – Week of 11-4-23
Public ICS Disclosures – Week of 11-4-23
Substack Daily Updates – 11-10-23
TSA Publishes BASE Program 60-day ICR Revision Notice
Substack Daily Updates – 11-9-23
2 Advisories and 2 Updates Published – 11-9-23
Substack Daily Updates – 11-8-23
Substack Daily Updates – 11-7-23
1 Advisory Published – 11-7-23
Public ICS Disclosure – Week of 10-28-23
Public ICS Disclosure – Week of 10-28-23
Substack Daily Updates – 11-3-23
House Began Consideration of HR 4821 – FY 2023 IER Spending – 11-2-23
Substack Daily Updates – 11-2-23
6 Advisories Published – 11-2-23
Substack Daily Updates – 11-1-23
Substack Daily Updates – 10-31-23
2 Advisories and 1 Update Published – 10-31-23
Substack Daily Updates – 10-30-23
Substack Daily Updates – 10-28-23
Public ICS Disclosures – Week of 10-21-23
Substack Daily Updates – 10-27-23
CSB Updates Accidental Release Reporting Data
Substack Daily Updates – 10-26-23
8 Advisories and 1 Update Published – 10-26-23
Substack Daily Updates – 10-24-23
Substack Daily Updates – 10-23-23
Substack Daily Updates – 10-21-23
Public ICS Disclosures – Week of 10-14-23
Public ICS Disclosures – Week of 10-14-23
Substack Daily Updates – 10-20-23
Substack Daily Updates – 10-19-23
Substack Daily Updates – 10-18-23
Substack Daily Updates – 10-17-23
2 Advisories Published – 10-17-23
Substack Daily Updates – 10-16-23
Substack Daily Updates – 10-14-23
Public ICS Disclosures – Week of 10-7-23
Public ICS Disclosures – Week of 10-7-23
Substack Daily Updates – 10-13-23
Substack Daily Updates – 10-12-23
18 Advisories and 1 Updates Published
Substack Daily Updates – 10-11-23
Substack Daily Updates – 10-10-23
Substack Daily Updates – 10-9-23
Substack Daily Updates – 10-7-23
Public ICS Disclosures – Week of 9-30-23
Substack Daily Updates – 10-6-23
Substack Daily Updates – 10-5-23
3 Advisories Published – 10-5-23
Substack Daily Updates – 10-3-23
House to Begin Consideration of HR 4394
Substack Daily Updates – 10-2-23
Rules Committee to Look at HR 4394
Substack Daily Updates – 9-30-23
Public ICS Disclosures – Week of 9-23-23
Substack Daily Updates – 9-29-23
Substack Daily Updates – 9-28-23
2 Advisories and 1 Update – 9-28-23
Substack Daily Updates – 9-27-23
Substack Daily Updates – 9-26-23
5 Advisories and 1 Update Published – 9-26-23
Substack Daily Updates – 9-25-23
Substack Daily Updates – 9-23-23
House to Try Spending Bills Yet Again
2023 CSS Presentation Slides Published
Public ICS Disclosures – Week of 9-16-23
Substack Daily Updates – 9-22-23
Substack Daily Updates – 9-21-23
6 Advisories Published – 9-21-23
Substack Daily Updates – 9-20-23
Substack Daily Update – 9-19-23
4 Advisories Published – 9-19-23
CSB Updates Status on 7 Recommendations – 9-19-23
Substack Daily Updates – 9-18-23
Substack Daily Updates – 9-16-23
Public ICS Disclosures – Week of 9-9-23
Public ICS Disclosures – Week of 9-9-23
Substack Daily Updates – 9-15-23
Substack Daily Updates – 9-14-23
7 Advisories Published – 9-14-23
Substack Daily Updates – 9-13-23
Substack Daily Updates – 9-12-23
2 Advisories and 1 Update Published – 9-12-23
Substack Daily Updates – 9-11-23
Substack Daily Updates – 9-9-23
Public ICS Disclosures – Week of 9-2-23
Substack Daily Updates – 9-8-23
STB Publishes Reciprocal Switching NPRM
Substack Daily Updates – 9-7-23
3 Advisories and 1 Update Published – 9-7-23
PHMSA Publishes Gas Distribution Pipeline-Safety NPRM
Substack Daily Updates – 9-6-23
Substack Daily Updates – 9-5-23
2 Advisories Published – 9-5-23
Substack Daily Updates – 9-4-23
Substack Daily Updates – 9-2-23
Public ICS Disclosures – Week of 8-26-23
Substack Daily Updates – 9-1-23
PHMSA Publishes LNG by Rail Suspension Final Rule
Substack Daily Updates – 8-31-23
4 Advisories Published – 8-31-23
NTSB Publishes 2 ANPRM’s for Transportation Investigations
OMB Approves TSA Surface Transportation Cybersecurity ICR
Substack Daily Updates – 8-30-23
Substack Daily Updates – 8-29-23
1 Advisory Published – 8-29-23
OMB Approves TSA ICR Revision for HME Vetting Program
Substack Daily Updates – 8-28-23
Substack Daily Updates – 8-26-23
Public ICS Disclosures – Week of 8-19-23
Substack Daily Updates – 8-25-23
FCC Publishes IoT Device Labeling NPRM
Substack Daily Updates – 8-24-23
Six Advisories Published – 8-24-23
NIST Publishes Update from IoT Federal Working Group – 8-24-23
Substack Daily Updates – 8-23-23
Substack Daily Updates – 8-22-23
3 Advisories and 1 Update Published – 8-22-23
Substack Daily Updates – 8-21-23
Substack Daily Updates – 8-19-23
Public ICS Disclosures – Week of 8-12-23
Substack Daily Updates – 8-18-23
PHMSA Publishes Next Set of Hazmat FAQs – 8-18-23
Substack Daily Updates – 8-17-23
Hurricane Hillary and Chemical Safety
3 Advisories Published – 8-17-23
Substack Daily Updates – 8-16-23
Cyber Director RFI on Harmonizing Cybersecurity Regulations
Substack Daily Updates – 8-15-23
2 Advisories Published – 8-15-23
Substack Daily Updates – 8-14-23
Public ICS Disclosures – Week of 8-5-23
Substack Daily Updates – 8-12-23
Public ICS Disclosures – Week of 8-5-23
Substack Daily Updates – 8-10-23
12 Advisories Published – 8-10-23
CISA Publishes 60-day ICR Notice for ‘ReadySetCyber’ Program
Substack Daily Updates – 8-9-23
Substack Daily Updates – 8-8-23
2 Advisories Published – 8-8-23
Substack Daily Updates – 8-7-23
Public ICS Disclosures – Week of 7-29-23
Substack Daily Updates – 8-5-23
Public ICS Disclosures – Week of 7-29-23
Substack Daily Updates – 8-3-23
4 Advisories and 1 Update Published – 8-3-23
Substack Daily Updates – 8-2-23
CSB Updates 3 Recommendation Statuses
Substack Daily Updates – 8-1-23
CFSN Detailed Analysis Subscription August Recess Sale – 8-1-23
Substack Daily Updates – 7-31-23
Substack Daily Updates – 7-29-23
Public ICS Disclosure – Week of 7-22-23
Substack Daily Updates – 7-28-23
Substack Daily Updates – 7-27-23
3 Advisories and 2 Updates Published – 7-27-23
Substack Daily Updates – 7-26-23
Substack Daily Updates – 7-25-23
4 Advisories Published – 7-25-23
Substack Daily Updates – 7-24-23
Substack Daily Updates – 7-X-23
Public ICS Disclosures – Week of 7-15-22
Substack Daily Updates – 7-21-23
Substack Daily Updates – 7-20-23
1 Advisory Published – 7-20-23
Substack Daily Updates – 7-19-23
Remote Hydrogen Fueling and CFATS
Substack Daily Updates – 7-18-23
7 Advisories Published – 7-18-23
Substack Daily Updates – 7-17-23
Substack Daily Updates – 7-15-23
Public ICS Disclosures – Week of 7-8-23
Public ICS Disclosures – Week of 7-8-23
Substack Daily Updates – 7-14-23
Substack Daily Updates – 7-13-23
7 Advisories and 2 Updates Published – 7-13-23
Substack Daily Updates – 7-12-23
1 Advisory Published – 7-12-23
Substack Daily Updates – 7-11-23
3 Advisories and 1 Update Published – 7-11-23
Substack Daily Updates – 7-10-23
Substack Daily Updates – 7-8-23
CSB Publishes Optima Belle Incident Investigation Report
Public ICS Disclosures – Week of 7-1-23
Substack Daily Updates – 7-7-23
CSB Publishes ITC Tank Farm Fire Final Report
Substack Daily Updates – 7-6-23
OCS Publishes CFATS Update – 7-6-23
2 Advisories and 1 Update Published – 7-6-23
Substack Daily Updates – 7-5-23
Substack Daily Updates – 7-4-23
PHMSA Publishes HMR Modernization ANPRM
HR 2670 Reported in House – FY 2024 NDAA
Substack Daily Updates – 7-3-23
Substack Daily Updates – 7-1-23
CSB Updates Release Reporting Rule Database – 6-30-23
Public ICS Disclosures – Week of 6-24-23
Substack Daily Updates – 6-30-23
CSB Issues Report on Watson Grinding Explosion
Substack Daily Updates – 6-29-23
5 Advisories and 4 Updates Published – 6-29-23
Substack Daily Updates – 6-28-23
CSB Updates Recommendation Status – 6-27-23
Substack Daily Updates – 6-27-23
1 Advisory Published – 6-27-23
PHMSA Publishes Railroad Incident Notification NPRM
Substack Daily Updates – 6-26-23
Substack Daily Updates – 6-24-23
Public ICS Disclosures – Week of 6-17-23
Substack Daily Updates – 6-23-23
Substack Daily Updates – 6-22-23
2 Advisories and 2 Updates Published – 6-22-23
Substack Daily Updates – 6-21-23
HSAR Final Rule for Protecting CUI
Substack Daily Updates – 6-20-23
2 Advisories Published – 6-20-23
Substack Daily Updates – 6-19-23
Public ICS Disclosures – Week of 6-10-23
Substack Daily Updates – 6-17-23
Public ICS Disclosures – Week of 6-10-23
Substack Daily Updates – 6-16-23
CSB Publishes Wacker Polysilicon Incident Investigation Report
14 Advisories Published – 6-15-23
Substack Daily Updates – 6-14-23
Substack Daily Updates – 6-13-23
4 Advisories Published 6-13-23
Substack Daily Updates – 6-12-23
Substack Daily Updates – 6-10-23
Public ICS Disclosures – Week of 6-3-23
Substack Daily Updates – 6-9-23
Substack Daily Updates – 6-8-23
2 Advisories Published – 6-8-23
Substack Daily Updates – 6-7-23
Substack Daily Updates – 6-6-23
2 Advisories Published – 6-6-23
Substack Daily Updates – 6-5-23
OCS Publishes CFATS Update – 6-2-23
Substack Daily Updates – 6-3-23
Public ICS Disclosure – Week of 5-27-23
Substack Daily Updates – 6-2-23
Substack Daily Updates – 6-1-23
2 Advisories and 3 Updates Published – 6-1-23
Substack Daily Updates – 5-31-23
Substack Daily Updates – 5-30-23
1 Advisory Published – 5-30-23
Substack Daily Updates – 5-27-23
PHMSA Publishes Hazmat Harmonization NPRM
Public ICS Disclosures – Week of 5-20-23
Substack Daily Updates – 5-26-23
Substack Daily Updates – 5-25-23
1 Advisory Published – 5-25-23
FAA Publishes UAS BVLOS Request for Information
Substack Daily Updates – 5-24-23
Substack Daily Updates – 5-23-23
4 Advisories Published – 5-23-23
TSA Publishes Surface Transportation Employee Vetting NPRM
Substack Daily Updates – 5-22-23
Substack Daily Updates – 5-20-23
Public ICS Disclosures – Week of 5-13-23
Substack Daily Updates – 5-19-23
Substack Daily Updates – 5-18-23
PHMSA Publishes Leak Detection NPRM
4 Advisories and 1 Update Published – 5-18-23
Substack Daily Updates – 5-17-23
Substack Daily Update – 5-16-23
3 Advisories Published – 5-16-23
Public ICS Disclosures – Week of 5-6-23
Substack Daily Update – 5-13-23
Public ICS Disclosures – Week of 5-6-23
15 Advisories Published – 5-11-23
1 Advisory and 1 Update Published – 5-12-23
Substack Daily Update – 5-6-23
According to EPA IG the CSB Has Cybersecurity Issues
Public ICS Disclosures – Week of 4-29-23
Substack Daily Update – 5-5-23
Substack Daily Update – 5-4-23
Substack Daily Update – 5-3-23
Substack Daily Update – 5-2-23
OCS Publishes CFATS Monthly Update – 5-1-23
Substack Daily Update – 5-X-23
Substack Daily Update – 4-29-23
Public ICS Disclosures – Week of 4-22-23
Substack Daily Update – 4-28-23
Substack Daily Update – 4-27-23
Substack Daily Update – 4-26-23
Substack Daily Update – 4-25-23
2 Advisories Published – 4-25-23
CSB Publishes Louisiana Bio-Lab Investigation Report
Substack Daily Update – 4-24-23
Substack Daily Update – 4-22-23
Public ICS Disclosures – Week of 4-15-23
Substack Daily Update – 4-21-23
Substack Daily Update – 4-20-23
BIS Publishes Peptide Synthesis Export Controls NPRM
1 Advisory Published – 4-20-23
Substack Daily Update – 4-19-23
Substack Daily Update – 4-18-23
2 Advisories and 2 Updates Published – 4-18-23
Substack Daily Update – 4-17-23
Public ICS Disclosures – Week of 4-8-23
Substack Daily Update – 4-15-23
Public ICS Disclosures – Week of 4-8-23
Public ICS Disclosures – Week of 4-8-23
Substack Daily Update – 4-14-23
Substack Daily Update – 4-13-23
16 Advisories Published – 4-13-23
Substack Daily Update – 4-12-23
Substack Daily Update – 4-11-23
1 Advisory and 1 Update Published – 4-11-23
Substack Daily Update – 4-10-23
Substack Daily Update – 4-8-23
Public ICS Disclosure – Week of 4-1-23
Substack Daily Update – 4-7-23
Substack Daily Update – 4-6-23
6 Advisories and 1 Update Published – 4-6-23
Substack Daily Update – 4-5-23
Substack Daily Update – 4-4-23
OCS Publishes CFATS Monthly Update – 4-3-23
Substack Daily Update – 4-3-23
Substack Daily Update – 4-1-23
Public ICS Disclosures – Week of 3-25-23
Substack Daily Update – 3-31-23
Substack Daily Update – 3-30-23
FDA Publishes ‘Refuse to Accept’ Policy Guidance Document
1 Advisory Published – 3-30-23
Substack Daily Update – 3-29-23
Substack Daily Update – 3-28-23
Substack Daily Update – 3-27-23
Substack Daily Update – 3-25-23
Public ICS Disclosures – Week of 3-18-23
Substack Daily Update – 3-24-23
Substack Daily Update – 3-23-23
6 Advisories Published – 3-23-23
Substack Daily Update – 3-22-23
Substack Daily Update – 3-21-23
7 Advisories and 1 Update Published – 3-21-23
Substack Daily Update – 3-20-23
Substack Daily Update – 3-19-23
Public ICS Disclosures – Week of 3-11-23
Substack Daily Update – 3-18-23
Public ICS Disclosures – Week of 3-11-23
Substack Daily Update – 3-17-23
Substack Daily Update – 3-16-23
Review – 7 Advisories and 1 Update Published – 3-16-23
Substack Daily Update – 3-15-23
Substack Daily Update – 3-14-23
4 Advisories Published – 3-14-23
CISA Announces Ransomware Vulnerability Warning System
Substack Daily Update – 3-13-23
Substack Daily Update – 3-11-23
Public ICS Disclosures – Week of 3-4-23
Substack Daily Update – 3-10-23
Substack Daily Update – 3-9-23
5 Advisories Published – 3-9-23
TSA Publishes 30-day Surface Cybersecurity ICR Renewal Notice – 3-29-23
Substack Daily Update – 3-8-23
Substack Daily Update – 3-7-23
Substack Daily Update – 3-6-23
OCS Publishes CFATS Monthly Update – 3-6-23
Substack Daily Update – 3-5-23
EPA Publishes Drinking Water Cybersecurity Memo
Substack Daily Update – 3-4-23
Public ICS Disclosure – Week of 3-3-23
Substack Daily Update – 3-3-23
Substack Daily Update – 3-2-23
CSB Publishes 60-day ICR Renewal Notice for Chemical Incident Reporting
4 Advisories and 1 Update – 3-2-23
Substack Daily Update – 3-1-23
Substack Daily Update – 2-28-23
FHWA Publishes Electric Vehicle Infrastructure Final Rule
2 Advisories and 1 Update Published – 2-28-23
Substack Daily Update – 2-27-23
Substack Daily Update – 2-25-23
Chemical Security Quarterly - Winter 2023
Public ICS Disclosure – Week of 2-18-23
Substack Daily Update – 2-24-23
Substack Daily Update – 2-23-23
1 Advisory and 2 Updates Published – 2-23-23
Substack Daily Update – 2-22-23
Substack Daily Update – 2-21-23
One advisory and One Update Published – 2-21-23
Substack Daily Update – 2-19-23
Public ICS Disclosures – Week of 2-11-23
Substack Daily Update – 2-18-23
Public ICS Disclosures – Week of 2-11-23
Substack Daily Update – 2-17-23
Substack Daily Update – 2-16-23
OCS Publishes 2 New FAQs and 3 Updated FAQ Responses – 2-16-23
14 Advisories and 1 Update Published – 2-16-23
Substack Daily Update – 2-15-23
OCS Publishes 2 New FAQs and Updates 2 FAQ Responses – 2-15-23
Substack Daily Update – 2-14-23
1 Advisory Published – 2-14-23
Substack Daily Update – 2-13-23
Substack Daily Update – 2-11-23
Public ICS Disclosures – Week of 2-4-23
Substack Daily Update – 2-10-23
Substack Daily Update – 2-9-23
4 Advisories and 2 Updates – 2-9-23
Substack Daily Update – 2-8-23
FAA Proposes Special Airworthiness Requirements for UAS – 2-8-23
Substack Daily Update – 2-7-23
Substack Daily Update – 2-6-23
Substack Daily Update – 2-4-23
Public ICS Disclosures – Week of 1-28-23
Substack Daily Update – 2-3-23
Substack Daily Update – 2-2-23
5 Advisories and 1 Update Published – 2-2-23
Substack Daily Update – 2-1-23
OCS Publishes Monthly Update – December 2022
Substack Daily Update – 1-31-23
1 Advisory Published – 1-31-23
Substack Daily Update – 1-30-23
Substack Daily Update – 1-28-23
Public ICS Disclosures – Week of 1-21-23
Substack Daily Update – 1-27-23
CSB Publishes Updated Accidental Release Reporting Data – 1-25-23
Substack Daily Update – 1-26-23
7 Advisories and 1 Update Published – 1-26-23
Substack Daily Update – 1-25-23
Substack Daily Update – 1-24-23
2 Advisories Published – 1-24-23
Substack Daily Update – 1-23-23
Substack Daily Update – 1-22-23
Substack Daily Update – 1-21-23
Public ICS Disclosures – Week of 1-14-23
Substack Daily Update – 1-19-23
1 Advisory Published – 1-19-23
Substack Daily Update – 1-18-23
OCS Updates CFATS FAQ Response – 1-18-23
Substack Daily Update – 1-17-23
3 Advisories and 1 Update Published – 1-17-23
Substack Daily Update – 1-15-23
Public ICS Disclosures – Week of 1-7-23
Substack Daily Update – 1-14-23
Public ICS Disclosures – Week of 1-7-23
Substack Daily Update – 1-13-23
DHS Publishes Inflation Adjustment Final Rule – 2023
Substack Daily Update – 1-12-23
11 Advisories and 1 Update Published – 1-12-23
Substack Daily Update – 1-11-23
Substack Daily Update – 1-10-23
TSA Published 60-day ICR Revision for Surface Security Training – 1-10-23
1 Advisory, 1 Update Published – 1-10-23
Substack Daily Update – 1-9-23
House Rules for the 118th Congress
Substack Daily Update – 1-8-23
Substack Daily Update – 1-7-23
2022 Fall Unified Agenda – DOT - FAA and Drones
Public ICS Disclosures – Week of 12-31-22
Substack Daily Update – 1-6-23
Substack Daily Update – 1-5-23
3 Advisories Published – 1-5-23
Fall 2022 Unified Agenda – DHS
Substack Daily Update – 1-4-23
Substack Daily Update – 1-3-23
OCS Publishes Monthly Update – December 2022