2023 NCR — BlackCat/ALPHV ransomware; Aloha PoS / hospitality back-office disruption
Data compromised
Actor-claimed customer-network credentials; consumer tallies not standardized in vendor first-wave statements
Technical writeup
Payment-technology vendor NCR confirmed April 2023 ransomware activity impacting data-center services behind Aloha point-of-sale administrative features and related hospitality software, with SecurityWeek and American Banker summarizing ALPHV/BlackCat claims of credential theft while NCR stressed in-person card processing continuity for many sites. Industry coverage framed the outage as a case study in franchise-scale POS dependency.
Root cause
Human-operated ransomware against NCR-hosted infrastructure (criminal group marketing per contemporaneous press)