Different types of VPN protocols

VPN service providers provide a highly secured internet network to the subscribers and this network is offered to the internet users by means of protocols. VPN service is utilized by individuals and businesses to obtain various features like accessibility, security, picture quality, data protection, limited data traffic, etc. All of these features provided by VPN servers are also based on the type of protocol network offered. Quality of features provided by the VPN would differ based on the types of VPN protocols.

Protocol based encrypted tunneled internet network provided by VPN is the main factor behind delivering security and anonymity to the subscriber. Level of security and anonymity achieved by the subscriber is reliant on the types of VPN protocols. VPN service has become robust mainly because of the different types of VPN protocols. Let us examine more about the different types of VPN protocols and the difference that they provide to the internet user.

Types of VPN protocols

VPN protocols are of different types and let us look into each of those separately and understand them in detail.

• PPTP – PPTP is Point to Point Tunneling Protocol and this type of protocol is the most widely used one. Many VPN service providers operate network using this type of protocol. Password authentication is all that is needed to login to the servers operated by the VPN. PPTP protocol type is not very complicated and is a completely user friendly software. PPP provides encryption in case of PPTP and that is considered to be the only disadvantage for subscribers who are using the services of a PPTP VPN protocol network.
• L2TP – Layer 2 Tunneling Protocol is also a popular type of VPN protocol and even this type of protocol makes use of the PPP to obtain encryption and works similar to that of PPTP. L2TP protocol type provides data integrity and confidentiality, which is one of the major advantages that subscribers get. This gives L2TP a competitive edge over PPTP type of VPN protocol.
• IPSec – IPSec protocol is also very widely used by subscribers. IP traffic is encrypted in a tunneled effect with the help of IPSec. Client installations are a bit complicated when compared to the other types of VPN protocols and this is the main drawback of IPSec protocol.
• SSTP – Secure Socket Layer protocol offers maximum security and anonymity. The secured socket layer provided by SSTP protects the internet users and devices against all forms of risks and online threats. Web browser is utilized by SSTP VPN to deliver online protection. Online security and anonymity provided by SSTP VPN is not reliant on any other service, which is the positive aspect of this VPN. Internet users who are looking to obtain maximum security and anonymity should sign up for a SSTP VPN protocol.
• MPLS VPN – Multi-Protocol Label Switching is a flexible protocol option available for subscribers. Individual users who are looking to get remote access of all the files should be looking for a different VPN protocol service. Setting up process is complicated and that is the main drawback of MPLS VPN. The protocol type is also expensive.
• Hybrid VPN – The features offered by SSTP and IPSec are combined to provide hybrid protocol VPN. This particular type of protocol network is provided only by few companies. Much better flexibility is offered by this protocol.

Subscribers would have understood about the various types of VPN protocols offered in the market. For those who are not sure about the type of protocol they might need, it is better to try out various VPN protocols which would help them in identifying the most suitable one.

Best 5 VPN service providers

Top 5 VPN service providers are given below.