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如何使用所有自加密磁盘( SED )对系统进行加密净化

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适用于

  • SED
  • NSE
  • 加密

说明

 清除一个或多个自加密磁盘( SED )、使 SED 上的现有数据无法检索。此操作使用 SED 固有的擦除功能来执行以下所有更改:

  • 将磁盘加密密钥更改为新的随机值
  • 将开机锁定状态重置为 false
  • 将数据验证密钥( AK )设置为默认制造商安全 ID ( MSID )。
 
没有方法将磁盘加密密钥恢复到其以前的值、这意味着您无法恢复 sed 上的数据
 
请务必谨慎使用此命令。
 

 

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