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    • 2. 发明授权
    • Removable storage device data protection
    • 可移动存储设备数据保护
    • US09495562B2
    • 2016-11-15
    • US13189837
    • 2011-07-25
    • David RiveraRod D. Waltermann
    • David RiveraRod D. Waltermann
    • G06F21/78G06F3/06
    • G06F21/78G06F3/0614G06F3/0644G06F2221/2105
    • Devices, methods and products are described that provide removable storage device data protection. One aspect provides a method comprising: ascertaining a protected removable storage device connected to an information handling device, said protected removable storage device having a first partition for storing data according to a first file system type, and a second partition for storing user data according to a second file system type; and responsive to said information handling device recognizing said second file system type, querying for user credentials to decrypt a data encryption key used to encrypt said user data of said second partition. Other embodiments are described.
    • 描述了提供可移动存储设备数据保护的设备,方法和产品。 一个方面提供一种方法,包括:确定连接到信息处理装置的受保护的可移动存储装置,所述受保护的可移除存储装置具有根据第一文件系统类型存储数据的第一分区,以及根据第一文件系统类型存储用户数据的第二分区 第二种文件系统类型; 并且响应于所述信息处理设备识别所述第二文件系统类型,查询用户凭证来解密用于加密所述第二分区的所述用户数据的数据加密密钥。 描述其他实施例。
    • 10. 发明申请
    • REMOVABLE STORAGE DEVICE DATA PROTECTION
    • 可移动存储设备数据保护
    • US20130031376A1
    • 2013-01-31
    • US13189837
    • 2011-07-25
    • David RiveraRod D. Waltermann
    • David RiveraRod D. Waltermann
    • G06F12/14
    • G06F21/78G06F3/0614G06F3/0644G06F2221/2105
    • Devices, methods and products are described that provide removable storage device data protection. One aspect provides a method comprising: ascertaining a protected removable storage device connected to an information handling device, said protected removable storage device having a first partition for storing data according to a first file system type, and a second partition for storing user data according to a second file system type; and responsive to said information handling device recognizing said second file system type, querying for user credentials to decrypt a data encryption key used to encrypt said user data of said second partition. Other embodiments are described.
    • 描述了提供可移动存储设备数据保护的设备,方法和产品。 一个方面提供一种方法,包括:确定连接到信息处理装置的受保护的可移动存储装置,所述受保护的可移除存储装置具有根据第一文件系统类型存储数据的第一分区,以及根据第一文件系统类型存储用户数据的第二分区 第二种文件系统类型; 并且响应于所述信息处理设备识别所述第二文件系统类型,查询用户凭证来解密用于加密所述第二分区的所述用户数据的数据加密密钥。 描述其他实施例。