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Curated publications, training materials, and trusted references supporting the security and resilience of critical infrastructure. Use the quick links below or browse highlights further down.
Latest IRRG Journal
Download the most recent issue of the IR³ Journal, featuring practitioner insights, research notes, and training updates.

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IR³ Journal Archive
All volumes and issues of the IRRG’s practitioner-oriented journal, including special issues.
Training Materials
- Workshop slide decks & handouts
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Curated guidance, standards, and data portals from trusted government, industry, and academic sources.