vpn的翻译，读音

例句

Unfortunately, the malware is able to encrypt some machines that have been fully patched with the latest security updates, which allowed Goldeneye to permeate private vpn networks. 不幸的是，这款恶意软件能够加密一些已经修补了最新安全漏洞的电脑，这使得黄金眼可以渗透到私人虚拟专用网络中。

The details are scarce for obvious reasons but reports mention the student using Virtual Private networking(vpn) tools. 具体细节很少的原因显而易见，但报道提到这位学生使用了虚拟专用网工具。