1.6. TLS版本（1.6. TLS Version）

1.6. TLS版本

本规范任何时候使用传输层安全性（TLS），基于广泛的部署和已知的安全漏洞TLS的相应版本（或多个版本）将会随时间而变化。在本规范撰写时，TLS 1.2版RFC5246是最新的版本，但它具有非常局限的部署基础，可能还未准备好可以实现。TLS 1.0版RFC2246是部署最广泛的版本并将提供最宽泛的互操作性。

实现也可以支持满足其安全需求的其他传输层安全机制。

 

1.6. TLS Version

   Whenever Transport Layer Security (TLS) is used by this
   specification, the appropriate version (or versions) of TLS will vary
   over time, based on the widespread deployment and known security
   vulnerabilities.  At the time of this writing, TLS version 1.2
   [RFC5246] is the most recent version, but has a very limited
   deployment base and might not be readily available for
   implementation.  TLS version 1.0 [RFC2246] is the most widely
   deployed version and will provide the broadest interoperability.

   Implementations MAY also support additional transport-layer security
   mechanisms that meet their security requirements.