Before you decide on the perfect VPN service to help keep your online activities secure you need to understand the difference between the two major protocols that most VPNs use. Understanding the protocols better will give you a better idea of which VPNs are good for you and which you should avoid.
The Layer to Tunneling Protocol was developed by Microsoft and Cisco. Basically L2TP is a combination of Cisco’s L2F (Layer 2 Forwarding) and Microsoft’s PPTP protocols which basically makes it one or the most modern information sharing protocols. L2TP is used for ATM, SONET, Frame Relay and non-TCP/IP clients. L2TP uses no privacy or encryption software, but it does have an encryption protocol for through the tunnel. L2TP upgraded and uses ESP (Encapsulating Security Payload) for the transfer of data now.
Point to point Tunneling is created by Microsoft. This protocol was developed by expanding PPP (Point to point protocol) and still uses the same authentication as PPP. PPTP tunnels have no encryption. The network security is obtained by using MPPE (Microsoft’s Point to point encryption) and is much faster than most protocols.
L2TP VS PPTP
PPTP is one of the fastest networking protocols due to its simplicity in software design and the technology it uses. However, it lacks security a bit because the encryption of data is done after the PPP process which still leaves a gap in the security. PPTP is also older and offers a greater variety of services, but is banned in a lot of countries. L2TP is a bit slower due to more advanced software solution, but offers a much more secure network for users. L2TP may be a more modern protocol, but still lacks certain services, although it is available in so many more countries which basically bring us to a draw for the two protocols.
How to choose the best VPN for you?
Travelers should find a VPN service like ExpressVPN, VyprVPN, HideMyAss and IPVanish who uses L2TP and PPTP protocols that provide users with a greater flexibility for other countries as well as their home country. The L2TP protocol will enable them to access the network across the globe while the PPTP protocol provides faster access when they need it. StrongVPN is more for home based users because it uses PPTP protocol which could greatly limit your access in other countries but provide profound speeds where it is available. Overplay only uses L2TP which is also fantastic for travelers, but could lack the necessary speeds that some users might be looking for.
Find a reliable service
The best way to ensure you get supreme protection and great connection speeds is to use a fantastic service provider. You should have a look at the VPN service, ratings and availability before you make your final decision. A great way to start is to look for VPNs that allow you a free trial or that provide a money back guarantee. That way you can try the services yourself and determine the best solution for you.