Weekly Cyber Intel Brief | 2025-09-26

Weekly Cyber Intel Brief: Week Ending 2025-09-26

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Weekly Cyber Intel Brief | 2025-09-26

This edition tracks the week’s highest-impact cybersecurity and AI-security developments, selected for relevance to security, technology, and communications leaders.

This issue highlights a major ransomware disruption to European aviation operations, a self-replicating worm targeting the npm software ecosystem, and a critical security breach at SonicWall affecting firewall configurations.

Sources - [European Flight Operations Disrupted by Ransomware Attack on Collins Aerospace](https://www.cybersecuritydive.com/news/flights-europe-delayed-cyberattack-third-party/760745) - [CISA Warns of "Shai-Hulud" Worm Compromising npm Ecosystem](https://www.cisa.gov/news-events/alerts/2025/09/23/widespread-supply-chain-compromise-impacting-npm-ecosystem) - [SonicWall Discloses MySonicWall Portal Breach Affecting Firewall Backups](https://www.cisa.gov/news-events/alerts/2025/09/22/sonicwall-releases-advisory-customers-after-security-incident)