Network security is a system concept, effective security strategy or program development, is the primary objective of network information security.

网络安全是一个系统的概念，有效的安全策略或方案的制定，是网络信息安全的首要目标。

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Network security is a system concept, effective security strategy or program development, is the primary objective of network information security.

网络安全是一个系统的概念，有效的安全策略或方案的制定，是网络信息安全的首要目标。

youdao