DimeCuba.com

In early 2020 a significant data exposure occurred involving DimeCuba a service provider for communications and travel to Cuba. The incident involved an unsecured Elasticsearch database that was accessible to the public without authentication. Security researchers discovered the exposure which included sensitive customer information. The data remained open for a period before being secured. This leak primarily affected users in the United States and Cuba who utilized the platform for calling services and shipping. The exposed records contained personal identifiers and contact details of the platform users.