What is a VPN?
A virtual private network or VPN stands for the service which protects your internet connection and privacy online. Also, it creates encrypted tunnel for your data. There is virtual private network which do extend private network across a public network and it enables users sending and receive data across shared or public networks if the computing devices connects directly to the private network. To note benefits of VPN do include increase in functionality, security and management of private network. Also, to note the fact is that it provides access to resources inaccessible on the public network and typically uses for telecommuting workers. Encryption tends to be common though is not an inherent part of VPN connection.
There is a virtual point-to-point connection where a VPN establishes using dedicated circuits or tunneling protocols over existing networks. However, VPN available from public internet do provide some benefits of wide area network. Thus, from user perspective, there are resources which is available within the private network and can be accessed remotely.
There are several categories where virtual private network can be classified and they are as follows.
A host-to-network configuration is analogous to connecting computer to a local area network and it provides access to an enterprise network such as intranet. This may be employed for telecommuting workers who do need access to private resources or enabling a mobile worker accessing important tools without any exposing them to the public internet.
A site-to-site connects two networks and the configuration do expand a network across geographically disparate offices or a group of offices to a data center installation. It is to note the fact is that the interconnecting link might run over dissimilar intermediate network such as two IPv6 networks connected over an IPv4 network.
Extranet based site-to-site:
Also, to note the fact is that in the context of site-to-site configurations, the term intranet and extranet used describes two different use cases. An intranet site-to-site VPN narrates a configuration where the site is connected by VPN and it belongs to the same organization whereas extranet site-to-site VPN joins sites belonging to multiple organizations.
The top 10 VPNs (virtual private network) which is being used is as follows. They are:
- Express VPN
- Private Internet Access
- Cyber Ghost
- IP Vanish VPN
- Private VPN
- Hotspot shield
- Nord VPN
- Strong VPN
Express VPN : This is the best all round VPN which is extremely fast, reliable, and secure. It is also ideal for high bandwidth activity and 24/7 live chat support. It stands outstanding. It works well with all the major platforms and one can also try it for free for 30 days. It does stand stable connection for uninterrupted use. Also it has extensions for Chrome, Firefox, and Edge connections. There are no user logs and no data leaks. It has around 3000 servers in 94 countries.
Private Internet Access : It is supposed to be one of the high speed VPN with advanced security features and the largest server network with 24/7 live chat support. It has got highly customizable settings and can also try it for free for 30 days. It has Chrome and Firefox extensions. There are no user logs and no data leaks. It has around 29643 servers in 78 countries.
Dedicated IP VPN : This do have good speed and strong privacy features. It comes with token based dedicated IP system and 24/7 live chat support. It has got automatic Wi-Fi protection and it can be tried for free for 45 days. It has Chrome and Firefox extensions. There is no user logs and no data leaks. There are 7400 servers in 91 countries.
IP Vanish VPN : This is fast and private VPN which comes with advanced security features. Also is popular with Android users. There is also live chat support provided. It has unlimited same-time connections and can be tried for free for 30 days. It has pool of 40,000 IP addresses. There are no user logs and no data leaks. There are 1400 servers in 57 countries.
Surfshark VPN : This is a fast VPN which is built for beginners. There is strong security and privacy features with 24/7 live chat support. Also, it has GPS protection on Android and can try it for free for 30 days. It has Chrome and Firefox extensions. There is no user logs and no data leaks. It has 3200 servers in 65 countries.
Stealth VPN : This VPN comes with good speeds and robust security levels. IT has NAT firewall included. It comes with proprietary stealth protocol and live chat support. It comes with self-owned server network and can try it for free for 30 days. It comes with a pool of 300,000 IP addresses. There are no user logs and no data leaks. It has over 700+ servers in 64 countries.
Private VPN : This VPN do have reliable speeds and very good privacy features. It is simple and comes with easy to use apps. It does have live chat support. It comes with effective stealth VPN protocol and can try it for free for 30 days. It is aimed at beginners. There are no user logs and no data leaks. There are over 200 servers in 63 countries.
Hotspot Shield : It provides great speed and thanks to proprietary Hydra VPN protocol. There is good levels of security with 24/7 live chat support. It comes with real-time malware protection and can try it for free for 45 days. It comes with chrome extension. There is no data leak present. There are 1800 servers in 80 countries.
Nord VPN : This comes with fast speeds across its entire network and with wide range of additional features. It also comes with 24/7 live chat support. It also has built-in malware protection and can try it for 30 days. It also comes with Chrome and Firefox extensions. There are no user logs and no data leaks. It has 5,343 servers in 60 countries.
Strong VPN : This is a simple yet effective VPN that get the job done at good speeds. It also comes with 24/7 live chat support. This is a good option for newbies. It comes try it for free for 30 days. It has chrome extension. There are no user logs and no data leaks. It has 950 servers in 39 countries.