What is VPN? Know about VPN and its protocols? - OneVPN
What is VPN?
A VPN is a technology advancement that encompasses the person’s private network. Like LAN on the internet, that’s let you access or bypass web safely. It plays a significant role in providing a secure connection to their network. This is all done by routing your network traffic through an encrypted tunnel to VPN server.
As the rapidly increasing use of the internet, a user can face the assaults of privacy invasions. But to protect someone’s identity the companies provide the personal VPN services. The only difference is that the user connects via servers provided by the VPN providers.
But here are some concerns while using a VPN. As all the data gets encrypted so it led to increasing the payload transmission up to 10-15%. The Extra VPN devices also affect the computing devices to keep more processing power to decode the data. It sends many data over the network. And consumes greater time than normal transmission. It is due to extra data or overhead due to encryption. But the impact on network usage due to extra data and encryption is negligible.
Some Protocols for VPN
A VPN creates a virtual tunnel between two endpoints via a virtual tunneling protocol. Here we have some of the popular VPN protocols include IPsec, SSL/TLS, PPTP and L2TP.
The PPTP or the point to point tunneling protocol is considered as the hoariest protocol. It has introduced by the consortium by Microsoft. Designed in such a manner that it supports most of the operating systems. One of the encryption consisting of the 128-bit key has splintered and it is not considered so secure now.
The layer 2 tunnel protocol, shortly the L2TP/IPsec encryption VPN. It is much more secure and efficient service provider than the PPTP. The L2TP uses UDP port 500 which requires an advanced configuration to open NAT firewall.
The third and an open sourced technology is OpenVPN. Which has developed on OpenSSL providing a very strong and secure encryption. The other dynamics includes the support of 3rd-party software like IOS & Android. It a type of default VPN.
To learn more about What is VPN and its latest updates
Onevpn also provides OpenConnect which is an opensource version of Cisco AnyConnect. It belongs to SSL/TLS family of VPN protocols. OpenConnect also offers an AnyConnect-compatible server. Thus offers a good compatible full client-server connection. It is compatible with a different platform such as Solaris, Linux, OpenBSD, FreeBSD, Mac OS and windows 2000/XP/Vista/7/8/10.
OneVPN offers to provide more spontaneous VPN. It allows a user easy to go for accessing the restricted content in a relaxing privacy. OneVPN is a topmost choice to Buy VPN for anyone who is looking for high level security. OneVPN does not compromise on browsing speed, Security and privacy. The best way to pass through Geo-restrictions is to buy VPN and can access the desired website.
A VPN can be buy from the VPN providers there are several VPN providers who provide VPN services. The best VPN should feature with the person’s privacy, security & unlimited bandwidth.
OneVPN provide different types of payment plans through VPN servers. It depends on how many smart devices you want to use on your VPN. All plans include free OneVPN apps, 24/7 customer support, and high-speed unlimited bandwidth.
By selecting your preferred method of payment. OneVPN has three different packages with a variety of payment method. That includes Credit card, PayPal, payment wall, Alipay/ Gift card and Bitcoin/Bitcoin cash.