Amazon S3
Amazon Simple Storage Service (Amazon S3) provides safe, secure, highly-scalable object storage.
Durable
Amazon S3 provides durable infrastructure to store important data. Your data is redundantly stored across multiple facilities and multiple devices in each facility.
Available
Amazon S3 is designed for 99.99% availability of objects over a given year. Amazon S3 is also backed by the Amazon S3 Service Level Agreement, ensuring that you can rely on it when you need it.
Secure
Amazon S3 supports data transfer over SSL and automatic encryption of your data once it is uploaded.
Scalable
With Amazon S3, you can store as much data as you want and access it when you need it.