The full form of VPN is Virtual Private Network, which enables you to reliably connect to some private network over the internet privately and securely. In VPN system, an encrypted tunnel aka VPN tunnel is created. All the internet communication and traffic is passed through this specific tunnel. You should know about this VyprVPN review.
Before you decide to use VPN for your own benefits and convenience, you should know about different types of VPNs. Once you know about its types, it would be easier to go for the right VPN per your need and demand.
Remote access VPN
This type of VPN enables a user to properly connect to some private network and access its resources and services remotely. The secure connection between private network and user occurs via internet. The remote access VPN is beneficial for both the business owners and home users.
An employee or staff of a company can connect to company’s private network and access resources and files remotely without being traced. Hence, VPN can really be used to bypass the regional restrictions on internet. Not to mention, one can also access blocked sites using VPN. Not to mention, the online security and privacy is enhanced with the use of this specific VPN type. You are supposed to explore more on this VyprVPN review.
Site to site VPN
This type of VPN is also known as router-router VPN, mostly used in big companies. An organization or company with their branches in various locations prefers to use site-to-site VPN to connect network of specific location to another network. This type of VPN has subcategory.
- Intranet based VPN
In this VPN arrangement, few offices of a same organization get connected utilizing site-to-site VPN. Intranet is used in this regard.
- Extranet based VPN
In this arrangement, companies are to utilize site-to-site VPN for connecting an office to the office of another company.
Site-to-site VPN is there to create some kind of imaginary bridge between networks at distant offices and effectively connect them via internet. This is how it builds a private and secure communication among networks. In this VPN arrangement, a router basically acts as the VPN client while another router is to be the VPN server since the whole system is based on router-to-router communication. Once the authentication is validated between 2 specific routers, the communication is properly set up.
VPN as a service
VPN as a service is also known as cloud VPN that comes with different features and benefits. This type of VPN is generally hosted in the cloud-based infrastructure in which packets from client enter internet from the cloud infrastructure other than client’s local address. This model is mostly followed in case of consumer VPNs. This enables the users to perfectly protect themselves while being connected to the internet. This is likely to strengthen the users’ privacy, security, and anonymity in the best way possible. Most of the internet users prefer to go for this type of VPN option these days.
Along with VPN, you need different VPN protocols to successfully run and maintain VPNs. In this regard, there are few specific types of protocols available. First of all, IPSec or Internet Protocol Security runs on two different modes such as tunneling mode and transport mode.
On the other hand, there are other VPN protocols such as Layer 2 Tunneling Protocol, point to point tunneling protocol etc. Not to mention, SSL, TLS, OpenVPN and secure Shell are considered to be some other names in this regard. All of these kinds of protocols are used to enhance the effectiveness of the VPN.