Use this mode to temporarily lock down computers during a known network attack or when a malicious program is spreading.

使用这种模式，可以在一个已知的网络攻击或者病毒程序沿着网络传播期间，暂时地锁定电脑。

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Evans and Jamison emphasized that the program would create real-time network monitoring of malicious activity, limit the number of access points to government networks and standardize government security across all federal systems.

FORBES: Congress Grills White House Cybercrats