![What is the most important one among the realities listed? [A] New vulnerabilities](http://www.mshxw.com/aiimages/29/23302.png "What is the most important one among the realities listed? [A] New vulnerabilities")
Whatisthemostimportantoneamongtherealitieslisted?
[A]Newvulnerabilitieswillbeintr oducedintoyourenvironmenteveryday.
[B]Ifemployeesdisregardwarningsaboutthehazardsofopeningquestionableemailattachments,themanagershouldeducatethemaboutproperlyconfiguringfirewallsandintr usiondetectionsystemsfortheirPCs.
[C]Managershavemoreresponsibilitythanever.
[D]Securitymanagersareaskedtosupportincreasingdegreesofnetworkavailabilityandaccess.
正确答案：D在"Andontopoftherealitieslistedabove,securitymanagersarebeingaskedtosupportincreasingdegreesofnetworkavailabilityandaccess."这一句中，"top"的意思就是"themostimportant!"，所以正确答案应为D。
