It is one of the important contents to distinguish legal users in computer security and secrecy.

识别合法用户是计算机安全保密的一项重要内容。

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We will intensify our information security and secrecy, and improve management of information networks.

加强信息安全和保密工作，完善信息网络管理。

youdao

Within the process of communication, people attach their most attentions to the security and secrecy during the information transmitting.

在通信过程中，人们一直关心着信息在传输过程中的安全性和保密性。

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You claim that I ignore national security and other legitimate secrecy needs.

ECONOMIST: Privacy's end?

These days complete secrecy and heavy security - armoured cars and police helicopters - are needed to minimise the risk to a prime minister visiting Tripoli: even one regarded as a liberator.

BBC: Appealing to the people

But any extension to key parts of the private sector, according to former officials and security professionals, could be hamstringed by the government's own secrecy.

FORBES: Bush's Cyber Secrets Dilemma