下一次你在其它电脑上使用US b驱动器的时候，会提示你输入密码来只读存取闪存盘。

The next time you use your USB drive on another computer, it will prompt you for the password before allowing you read-only access to your flash drive.

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结束时更新系统的用户通过设置将数据库信息文件为只读，即使攻击者得到一个用户名和密码，信息也不能修改。

End update information when a user through the system is set to put the database files read-only, even after the attacker get a user name and password, the information can not be modified.

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