对虚拟机之间通信所用的内部虚拟网络的控制不够明确，难以实施安全策略。

Controls on internal virtual networks that are used to communicate between virtual machines are insufficiently visible to enforce security policies.

youdao

同样的，企业出于安全、规程或者只是便于控制的考虑，也会一直把一些应用放在公司内部。

Similarly, companies will always want to keep some applications in-house, for reasons of security, regulation or simply to maintain control.

youdao

Arce：对于哪些些技术适合与企业内部的安全控制，哪些不适合，有什么可以谈谈的吗？

Arce: Is there anything to say in that regard in terms of internal technologies and security controls that may or may not apply?

youdao