试题详情
- 单项选择题An administrator needs to implement a security patch policy on the network that adheres to an internal SLA. Which of the following actions BEST achieves this task?（）
A、Define a test server group, install the patches and if successful schedule installation on production servers.
B、Define a test server group, schedule installation on production servers and then install all updates and patches.
C、Install the patches during a non-working hour.
D、Send an email to all company users and request the best time for installation.
- A
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