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Threat IntelligenceApr 17, 2026

‼️ ShinyHunters lists 8 companies and 1 leaked company 🇺🇸 Marcus & Millichap, Inc. 🇺🇸 Al...

ShinyHunters threat actor lists 8 companies and claims 1 data breach.

Summary

ShinyHunters, a known threat actor group, has publicly listed 8 major companies across multiple sectors (real estate, security, retail, healthcare, cruise lines, logistics, insurance, and hospitality) and claimed a data breach against one of them. The listing includes entities from the US, Spain, Ireland, Canada, and Virgin Islands, suggesting a broad targeting campaign or opportunistic breach activity.

Entities

ShinyHunters (threat_actor)Marcus & Millichap, Inc. (product)Alert 360 Opco Inc. (product)Zara (product)Medtronic plc (product)7-Eleven, Inc. (product)