Marriott — Cyber Attacks, Breaches & Threat Activity

Threat entity extracted from intelligence sources

Frequency
5
occurrences
First Seen
January 25, 2026
Last Seen
July 7, 2026

Marriott is a organization tracked across 3 threat clusters and 5 intelligence report mentions on ThreatCluster. First observed January 25, 2026; most recent activity July 7, 2026.

Related Threat Clusters

Recent Intelligence Reports

  • Fake recruiters from Adidas, Netflix, Adobe are stealing passwords — Techlicious · July 7, 2026
  • Otelier Data Breach Exposes Info Hotel Reservations Of Millions — www.bleepingcomputer.com · June 27, 2026
  • Hotel Phishing Clears All Email Security Filters: Microsoft Names New Attack Class — Travelerstoday · June 27, 2026
  • Hotel Phishing Attack Uses Calendly to Bypass Email Authentication Filters — Techtimes · June 26, 2026
  • Chrome And Safari Warning—If You See This, You're Being Hacked — Forbes · January 25, 2026

CVSS v3.1 Breakdown