Invention Grant
US08464073B2 Method and system for secure data storage 有权
用于安全数据存储的方法和系统

Method and system for secure data storage
Abstract:
A secure storage device includes a storage medium configured to securely store data received from a host. The storage device further includes a host interface configured to transfer data between the host and the storage device and an encryption engine. The encryption engine is configured to encrypt data received from a host using a key and provide the encrypted data to the storage medium for storage. The encryption engine is further configured to decrypt encrypted data received from the storage medium and provide the data to the host via the host interface. In response to a predetermined condition, the storage device is configured to disable the encryption engine thereby preventing the encrypted data stored thereon from being decrypted.
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