VPN解释:什么是VPN? | NordVPN



享受安全和私有的Internet访问。使用NordVPN,可以加密您的在线活动,以保护您的私人数据免受黑客或窥探者的广告客户的侵害。

在此处获取NordVPN:https://nordvpn.com/video

VPN是保持安全和私有在线的一种首选技术。但是您是否想过VPN实际如何工作?让我们看看这种终极隐私魔术的来历。

首先,第一件事:VPN代表虚拟专用网。

作为用户,您可以像与计算机或移动设备上的任何其他应用程序一样与VPN进行交互。一流的VPN服务提供商(例如NordVPN)设计的VPN应用程序对每个人都易于使用,即使您对技术的了解为零。

这就是表面。但是幕后到底发生了什么?

通常,当您访问Internet上的网站(例如在线商店)时,您的请求会先发送到Internet服务提供商,然后再将其定向到目标网站。

这意味着您的ISP可以看到您的所有在线活动,收集数据,并且在某些国家甚至可以将其出售给广告商。您的IP地址可见,您的连接保持打开状态以进行侦听。听起来不好,对吧?

这就是VPN介入的地方。

在此处获取NordVPN:https://nordvpn.com/video

启用VPN后,您的Internet流量将通过远程VPN服务器运行,从而隐藏您的IP地址并加密所有发送或接收的信息。

简而言之–设想一个防黑客攻击的加密隧道,您的在线流量可以畅通无阻。没有人,甚至没有您的ISP,都无法看穿隧道并窥视您的去向或在Internet上所做的事情。 。

40 comments
  1. Thanks for saving me in China! I am in China now and using NordVPN, best option for me so far, it is the only one that works on all platforms doesn't disconnect every few minutes.

  2. Just about the worst explanation of a VPN ever. Why bother. Some people are good at explaining things…then there's this guys who aims to leave you more confused then before

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  4. Lol bro you got to study before you promote. A VPN is a very good thing to have. But it dosent hide everything from your ISP or internet service Provider.

    We have to first connect to a ISP to get online. So if your using a VPN your internet connection will first be established only your ISP. Which the ISP will assigned you an iP Address from there your ISP will see all outgoing internet request as you must first upload a request to access any information on the "internet" or more precisely a server. Once your request leaves your ISP you are then assigned a new IP address by your VPN. Stopping everyone else at the security set up by your VPN Hosting service. But your ISP will still see just about everything. Especially since most people use a VPN for P2P or peer to peer downloading which is more simply understood as file sharing by using each peers upload data to deliver any files to the ones who are attempting to download them. In that case a VPN is useless. But for the average user it is ver useful to keep there personal data safe when browsing the web.

  5. Well, isn't using VPN, assuming it works, merely transfers the snooping from ISP to VPN provider? Perhaps only advantage is blocking small fry 3rd party snoops. Understand there is no privacy period, either online or off.

  6. Substratum will soon be launching and is really unable to be shut down. it's also essentially free of you help host during your downtime. it's also decentralized

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