Digital Minds Data Backup is fully powered by Amazon S3 Glacier service, which is the most secure and durable archival service in the world. Amazon S3 Glacier storage classes are purpose-built for data archiving, providing you with the highest performance, the most retrieval flexibility, and the lowest cost archive storage in the cloud. All S3 Glacier storage classes provide virtually unlimited scalability and are designed for 99.999999999% (11 nines) of data durability. The S3 Glacier Storage classes deliver options for the fastest access to your archive data.