Feature Set:  

ElephantDrive has everything you need to store your personal files, although the options for publicly sharing those files are slim. Nevertheless, you can easily manage your storage account with file search and file history, schedule backups and even set up sub-accounts so that other people can access the account (especially useful if you need ElephantDrive to store business-related files).

Security:  

There are several levels of security in the ElephantDrive service that go far beyond the standard password-protected account. This service uses 128-bit SSL transfer and advanced 256-bit AES encryption (the kind the government uses) to ensure that your data is transferred safely without being intercepted.