PPTP, L2TP, SSTP, OpenVPN – Which is the best VPN protocol? Tools PPTP, L2TP, SSTP, OpenVPN – Which is the best VPN protocol? Siggi October 16, 2013 When signing up for a VPN service you can often hear about their support, or their lack... Read More Read more about PPTP, L2TP, SSTP, OpenVPN – Which is the best VPN protocol?
