Back to Feed
RansomwareMar 27, 2026

‼️🇺🇸 Sheraton Hotels and Resorts, the American international hotel chain owned by Marriott Inte...

Sheraton Hotels listed on ransomware leak site with 'Disclosed' status.

Summary

Sheraton Hotels and Resorts, a Marriott International subsidiary operating 431 properties with ~150,640 rooms globally, has appeared on a ransomware actor leak site marked as "Disclosed." This suggests either an active extortion threat or a completed attack where the threat actor has published evidence of compromise. The incident affects a major hospitality chain with significant guest data exposure potential.