GWD31-Q12没查到 帮忙看看吧 谢谢~~~

娜娜仁

12. GWD31-Q12

Secret passwords are often used to control access to computers. When emoployees

As their initials or birth dates. To improve security, employers should assign ran-

domly generaied passwords to employees rather than allowing employees to make up their own

 

Which of the following, if true, most seriously undermines the conclusiun drawm above?

 

1)      if passwords are generated randomly, it is theoretically possible that employees

will be assigned passwords that they might have selected on their own.

2)      Randomly generated passwords are so difficult for employees to recall that they

Often record the passwords in places where the passwords could be easily

seen by Others

3)      Computer systems protected by passwords are designed to ignore commands

That are entered by employees or others who use invalid passwords.

4)      in general, the higher the level of security maintained at the computer system, the

more difficult it is for unauthorized users to obtain access to the system.

5)      control of physical access to computers by the use of locked doors and guards

should be used un addition to passwords in order to maintain security

huashengke

I choose B, because if randomly generating passwords will increase risks,then it will weaken the conclustion.

panmx

给了一个随机的密码，本来以为可以使得计算机更安全。而实际上，随机密码会更加难于记住，所以员工会把密码记下来（比如用笔记到随身带notebook上），这样就增加了密码被别人发现的可能，从而削弱了结论，正是B所说了。

horacetengolin

可能有人会错选a，但注意这里说的是theoretically，并不是一定会。而题干中本来有often，故根据a所说，产生重合的概率反而比原来要小，不能improve