It is used to set encryption passwords for columns containing sensitive data, such as credit card Numbers.

CLE用于为包含敏感数据(例如信用卡号)的列设置加密密码。

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The Secure Ether Network Card, which is a sort of safety, integrates the data encryption technology into the network card and provides the encryption and the authentication services to the link layer.

保密以太网卡是将数据加密技术集成到网卡上，对链路层数据提供加密和认证服务的安全设备。

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There's also a freshened up UI look, a Download Manager App, user-definable App Groups, encryption for data both on the device and its SD card, improvements in battery life while using WiFi and Bluetooth, and the obligatory stability fixes.

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Providing greater security than available on other devices, it includes best-in-class, end-to-end encryption that protects a customer's sensitive credit card data from the moment a card is swiped.

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