She says this study has helped by collecting the data, and now the need is clear to work to better protect children.

VOA: standard.2010.06.29

I mean, these are huge, huge, numbers that humans are now using to protect their data.

我的意思是它们是非常，非常巨大的，数字，用来为保护我们的数据。

哈佛公开课 - 计算机科学课程节选

While several federal laws are in place to protect personal data, Nevada and Massachusetts have passed more stringent legislation to protect consumer information from data breaches.

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Coastal managers are using sea-level-rise data to protect crucial infrastructure.

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Firewalls are the best way to prevent data theft that originates outside of a network, while cryptography can help to protect data from internal theft, he said.

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