The Klue is in the data trail.

This CyberWire Daily digest highlights a range of active cybersecurity events and research: supply‑chain attacks affecting Klue and Mastra AI (with Microsoft linking Mastra to North Korean actors), the emergence of a polished Go‑based Prinz Eugen ransomware, a 10,000‑record Council of Europe data leak by ShinyHunters, FortiBleed credential‑harvesting campaigns targeting Fortinet devices, new Vidar infostealer techniques to bypass Chrome protections, a Texas data breach affecting licensees, and an investigation into Brazil's emergency alert system compromise.