Typically, when a new organization is acquired, it is not possible to import all the user data from the existing LDAP server of the acquired organization.

通常，当收购一家新企业之后，无法导入所收购企业的现有 LDAP 服务器中的所有用户数据。

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Giving up the infrastructure and storage of the data does not mean an organization gives up responsibility for managing user access to it.

FORBES: Cloud Computing Hides Big Issues In Corporate Data Sharing