To VPN or not to VPN

A Swiss VPN provider

I started researching VPN providers some time ago and gave ProtonVPN c closer look since they provide a free base service that isn’t too performant but good enough for testing and many daily activities. With their free offering, which is unlimited in duration, you have the choice of servers in three countries and can connect one device – which may be enough for your whole home network if you configure the VPN connection on your router. The router needs to support OpenVPN and all your traffic will go through a VPN connection, and that may not be what you want.

Also, some sites do block or restrict traffic that come from known VPN gateways, as they do with traffic coming from Tor exit nodes. They identify them as “sites with suspicious traffic” and ask you to do a Captcha every time. Some other sites provide a security warning if you suddenly log on from a different country.

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