VPNs do more than proxies in that a proxy only protects what you do in your browser, whereas a VPN protects all your traffic, including your browser, wherever you have a VPN installed and enabled. VPNs provide added security and privacy for all your online activity — an important consideration if you want to keep your activity to yourself and make it more difficult for data hungry trackers and ISPs to create a profile of you across all your devices, like your phone, computer and tablet.
VPN 不仅仅是代理，因为代理仅保护您在浏览器中执行的操作，而 VPN 可以保护您的所有流量，包括您的浏览器，无论您安装并启用了 VPN。 VPN 为您的所有在线活动提供了额外的安全性和隐私——这是一个重要的考虑因素，如果您想将您的活动保密，并使需要数据的跟踪器和 ISP 更难在您的所有设备（例如您的手机）上创建您的个人资料，电脑和平板电脑。