To start the IP security on AIX, run the following command.

运行以下命令在AIX上启动IP安全性。

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Some form of network-level encryption, such as a Virtual Private Network (VPN), perhaps using IP Security Protocol (IPSEC), is the most obvious solution, although there are other reasonable choices.

某种可能使用 IP 安全性协议 (IPSEC) 的网络级加密形式（例如虚拟专用网 (VPN)）是最可取的解决方案，虽然也有其他合理的选择。

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To help protect your IP, the companies should pay great attention to the workplace IP security, where most of information leakage occurs.

公司应当极大关注工作场所的知识产权安全，工作场所是信息泄露的主要渠道。

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For example, the IP Security protocol, which doesn't work well through NAT devices, will work fine with 6to4, proponents say.

CNN: New protocol sneaks IPv6 traffic over the 'Net

In parallel, define a security architecture and migration strategy that provides security through browsers, Secure Sockets Layer and passwords in the short run, and gets you started on PKI by deploying technologies such as IP Security virtual private networks and the Secure Multi-purpose Internet Mail Extensions e-mail standard.

CNN: Easy-to-use PKI is key to cryptography's success

For their part, IP service providers say the security risks are overblown, but legitimate.

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