攻击者入侵的常用手段之一是试图获得 Administrator 账户的口令。每台主机至少需要一个账户拥有 Administrator (管理员)权限,但不一定必须用 Administrator 这个名称,可以是()。

[主观题]伪造一个只有普通权限的administrator用户的步骤：“开始”—“程序”-“管理工具”-“本地用户和组”-“新用户”。()

[主观题]无法更改的Administrator账户密码怎么办？

[多选题] 主管理帐户（根据操作系统不同，也可能叫做Administrator（管理员）、Admin、Supervisor（监督员）或root（根））具有下面哪些特征（）A .它在操作系统安装过程中创建B .它对网络资源只具有有限的访问权C .应当赋予它强壮的密码D . D.它可以用来创建其他用户帐户

[判断题] 一个品系的性状必须独特，但不一定符合生产需求。A . 正确B . 错误

[单选题]SQL Server服务有一个启动账号，默认账号是属于administrators组，现在为了安全需要创建一个新的服务启动账号，它需要哪些权限既能兼顾安全又能保证启动数据库成功，请排除一个错误的。（ ）A．数据库本地目录的读写权限B．启动本地服务的权限C．读取注册表的权限D．通过API访问Windows Resource

[单选题]SQL Server服务有一个启动账号，默认账号是属于administrators组，现在为了安全需要创建一个新的服务启动账号，它需要哪些权限既能兼顾安全又能保证启动数据库成功，请排除一个错误的。（）A .数据库本地目录的读写权限B .启动本地服务的权限C .读取注册表的权限D .通过API访问Windows Resource

[单选题]You are an administrator of the Ezonexam switched network and your goal is to reduce some of the administrative overhead on your network. You plan on achieving this by configuring a new VLAN for each department in the Ezonexam network.H．owever, you n

[单选题]You are the administrator of the homeoffice.local domain. You want to create a shared printer for the company's executives so that they do not have to wait for their documents to print when the default printer's queue contains a large number of doc

[单选题]You are the database administrator for a retail company. The company owns 270 stores. Every month, each store submits approximately 2,000 sales records, which are loaded into a SQL Server 2000 database at the corporate headquarters.A． Data Transforma

[单选题]You are the database administrator for a financial services company. Employees enter data 24 hours a day into a SQL Server 2000 database. These employees report slower response times when new account information is gathered from branch offices and ad