Data Warehouse: How a Vendor for Half the Fortune 100 Exposed a Terabyte of Backups

The UpGuard Data Breach Research team has managed to secure a set of cloud storage buckets used by data management company Attunity, preventing any future malicious action. A researcher for the company discovered the public Amazon S3 buckets linked to Attunity, one of which held a large amount of internal business documents, including around 750GB of compressed email backups.