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Supply Chain Security

Antimony Explained: Sources, Uses, Solar Glass, Chips and Export Controls

Antimony comes from stibnite mined in China, Russia and Tajikistan, feeds flame retardants, batteries, glass and chips, and faces China export licences.

Oct 25, 202639 min read
Supply Chain Security

Oracle Linux and UEK Release History: Versions, Ksplice and Support Dates

Oracle Linux 8 Premier Support runs to July 2029, 9 to June 2032 and 10 to June 2035. Every release, every UEK kernel and how Ksplice patching works.

Oct 25, 202639 min read
Supply Chain Security

Emergency Communications in a Power Cut: Radios, Alerts and Mast Backup

In a power cut, a battery or wind-up FM radio keeps you informed, cell broadcast alerts still reach phones, and mobile masts run on limited backup power.

Oct 25, 202637 min read
Supply Chain Security

pfSense and OPNsense Release History: FreeBSD Bases and Support

pfSense CE 2.9.0 runs on a FreeBSD 16.0-CURRENT snapshot; OPNsense 26.7 runs on FreeBSD 15.1. Every release, base, numbering scheme and support rule.

Oct 25, 202637 min read
Supply Chain Security

Drupal 7 After End of Life: Extended Support, Migration and Backdrop

Drupal 7 lost security support on 5 January 2025. What stopped, what extended support covers, moving to Drupal 11 or Backdrop, and what to patch.

Oct 25, 202639 min read
Supply Chain Security

CHAOSS Explained: Health Metrics, Metrics Models, Augur and GrimoireLab

CHAOSS is a Linux Foundation project that defines open source community health metrics and metrics models, plus the GrimoireLab and CollectOSS tools.

Oct 25, 202640 min read
Supply Chain Security

Tool Selection for AI Agents: Tool Search, Deferred Loading, Poisoning

AI agents pick tools from names, descriptions and schemas in context. Why big catalogs hurt accuracy, how tool search helps, how descriptions get poisoned.

Oct 25, 202642 min read
Supply Chain Security

Eclipse SW360 Explained: Component Catalog, License Clearing and SBOMs

Eclipse SW360 is an open source component catalog for license clearing, obligations and SBOM import and export. Here is how it works and how to run it.

Oct 25, 202640 min read
Supply Chain Security

OTS Breach: Up to 730,000 Customers and Driver's Licence Numbers

Okinawa Tourist (OTS) says data on up to about 730,000 customers leaked, including Japanese licence numbers. What leaked, what is unknown and what to do.

Oct 25, 202635 min read

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