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Technologies for protecting data in an asymmetric storage volume
Technologies for protecting data in an asymmetric storage volume
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机译:保护非对称存储卷中数据的技术
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摘要
Technologies for protecting data in an asymmetric volume (ASV) that includes a first storage device that supports device-based encryption and a second storage device that does not support device-based encryption. In embodiments the technologies enable disparate capabilities of the storage devices in an ASV to be exposed to a user. When a complete copy of targeted data identified by a user input for encrypted storage is not present on the first storage device, at least a portion of the targeted data stored on the second storage device is rewritten to the first storage device. When a complete copy of the targeted data is stored on the first storage device, one or more security operations are performed to obfuscate or erase any portion of the targeted data stored on the second storage device.
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