forward secrecy

基本解释

The new protocol can use a week password to create the contributory, forward secrecy the session key.
该协议主要实现了用一个弱的初始口令建立一个有捐助的、前向保密的会话密钥的过程。
Aim In order to solve the trouble of the lack of forward secrecy and intermediator attack in current WTLS protocol.
目的为解决目前WTLS协议中缺乏前向安全性、无法抵抗中间人攻击的问题。
Ephemeral DH is valued because it provides perfect forward secrecy -- the session keys cannot be recovered if the authentication method is broken (e.g., someone retrieves the server's private key).
EDH的价值在于它能够提供完美前向隐藏--当验证方式被破坏的情况下，状态密钥不会被覆盖(比如，当有人获取服务器私有密钥的情况)。

This veil of secrecy may encourage employees of a guilty company to come forward without fear of immediate reprisals.
ECONOMIST: Health-care fraud

前向安全性
However, in many of these protocolssome secure drawbacks demonstrated, which are described as follows:Cannot provide perfect forward secrecy.
然而许多已公开的协议最后被证明存在一定的安全隐患，主要表现如下：不能提供完备的前向安全性。
前向保密性