Virtual Private Networks (VPNs) use a number of different protocols. The different protocols are different in terms of how they handle the data being trafficked across the private network and the security measures used in handling this data. As such, there are a number of pros and cons according to the specifics of each protocol. Here we take a look at a number of protocols, weighing them up against one another to see which one is the best. To know the necessity of VPN and its features visit this post.
Point-To-Point Tunneling Protocol (PPTP)
PPTP uses the internet to connect a remote client to a private server. It’s simple in both terms of maintenance and getting it set up. This is its biggest benefit then – that is, that it is very user-friendly. It’s also highly compatible, being supported by a variety of devices. However, its stability may differ depending on the network that you’re using, and it has been known to be easily blocked. As such, this protocol is good if you’re looking for something that is easy to set up if you don’t mind a less secure VPN that may leave you with an unstable connection.
OpenVPN is an open source VPNs which uses its own protocol, which goes by the same name. The OpenVPN protocol is essentially a special and customary mix of the Secure Sockets Layer (SSL) and Transport Layer Security (TLS) protocols. OpenVPN is great because it offers high speed and tight security, and it can pass most firewalls and network or ISP restrictions. The problem is that in order to make use of these benefits, you need a bit of technical know-how, with the OpenVPN protocol being a bit trickier to set up than other protocols.
Layer 2 Tunneling Protocol (L2TP)
The L2TP is a protocol used to tunnel data between two sites through the use of the Internet. What’s significant about LT2P, is that it authenticates users by giving them a key that is shared with the server. Unlike the OpenVPN, this protocol is easy to set up. However, it offers slower speeds and can easily get blocked. However, it also offers a good track record at bypassing networks and it’s security features make it a much-coveted protocol
So each of these protocols has their own pros and cons. As such, it’s worth ending this post by noting that the Hidemyass VPN supports all of these protocols. As such, Hidemyass is a great VPN service merely because it promises to offer all of the different benefits of these protocols. What’s more, with more than 471 servers spread over 56 countries, this is a top quality VPN at the bargain price of $6.55 per month.