The security of information system is vital.

信息系统的安全是至关重要的。

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In order to strengthen the security of information, many users encrypted the important data.

为了加强信息的安全性，许多用户对重要数据采取加密措施。

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Privacy and the security of information are important concerns in a location acquisition system.

信息的保密性和安全性在位置获取系统中是一个非常重要的考虑事项。

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International student offices at schools have to provide information on students each term to the Department of Homeland Security.

VOA: special.2009.01.29

This invention of social security is well over one hundred years old, but I think that, because of the rapid advance of information technology, we're going to see a lot more progress.

社会保障的这种发明,已经经过了一百多年，但我觉得,由于信息技术的飞速发展，我们将会看到许多的进步。

耶鲁公开课 - 金融市场课程节选

I'm not going to stress public finance so much in this course but it seems-- I'm going to give the example of nineteenth century information technology and the nineteenth century invention of social security.

在这课上我不想过多强调,财政的重要性-,我将给大家举个例子,关于19世纪的信息技术,和19世纪社会保障的创新。

耶鲁公开课 - 金融市场课程节选

These institutions have the knowledge and experience to handle a huge number of incoming and outgoing transactions every second and are structured completely around the regulated security of the information that they handle.

FORBES: Paying With Your Data: The Real Promise Of Mobile Wallets

The increased presence of security forces, and the corresponding sense of greater security, is increasing the amount of information provided by the local population on perpetrators of violence and the location of caches and bombs.

CENTERFORSECURITYPOLICY: In defense of Baghdad's 'walls'

In October, Wissam Al-Hassan, the Lebanese chief of the Internal Security Forces Information Branch in charge of Samaha's case, was assassinated in a car bombing that rocked central Beirut, Lebanon.

CNN: Syrian rebels issue warning to Hezbollah