SSTP Protocol
'VPN' stands for 'Virtual Private Network'. Essentially, a VPN is a connection That uses a public network (like the thing you are using right now - the Internet) to create a secure and private network, across qui you can transfer data, and operate with anonymity. For more information on this, you can read a guide to the basics here about VPNs.
In order to transfer data VPNs use different 'protocols'. As Such contents, each VPN Can Be Understood in terms of the protocols That They. There are a number of different protocols in use by VPN providers, With Each Being Different in the way it handles the data That Being Transferred across the network. . And as Such contents, each protocol is suited to different needs
Today we'll be focusing on one Particular protocol; the Secure Socket Tunneling Protocol, or 'PTSD' for short. SSTP is a tunnel used by VPNs qui Enables Them to carry Point to Point Protocol (PPP) or Layer 2 Tunneling Protocol (L2TP) traffic through a Secure Sockets Layer (SSL) 3.0 channel. Sound confusing? It Does not-have to be.
Essentially, SSTP Creates a mechanism to transit traffic usually handled by --other protocols. It is a great safe way of Transferring data, providing good transportation level security with key negotiation, as well as traffic encryption and integrity checking. The authentication of the customer is done During the SSL procedures, Where a 'handshake' takes up - this is a process in qui encrypted keys shared by the customer and the server are swapped. When the keys match, the customer is shown to be authentic and can proceed.
SSTP Was developed by Microsoft and Has the aforementioned security features. As Such, it is a good piece of technology Because it is Generally regarded a very safe protocol - goal Obviously there are Complexities of how your VPN is set up and the system you are operating on. It's aussi integrated into the latest Window's operating systems and so is highly consistent and easy to use and maintain. What's more, it can get past a variety of firewalls. HOWEVER, ALTHOUGH it is now supposedly available for Linux and RouterOS (Amongst --other systems), it's best performance is with Windows.
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