Your VPN uses a protocol encryption - or gives you several to choose - to encrypt your data . But what does all this mean, what are they, and what is each good? We will explore in this article so that you know more about your VPN client. You can then use the strengths of each of the different VPN encryption protocols to your advantage
Know VPN Encryption Protocols -. Advantages and disadvantages
I'll do it in point form notes for balls and cons first. If you want to know more, simply scroll down to the end of my summary.
encryption protocols PPTP VPN
- Easy to install, commonly treated the software itself
- can be used on almost all operating systems
- You can enjoy fast connections
Less:
- has the lowest level of encryption among all VPN encryption protocols available
- the MS-CHAP v2 is a known exploit
- Firewalls are able to block
encryption protocols OpenVPN
More:
- bypass the firewall
- uses a very complex algorithm for encryption
- You can configure it through an open source VPN client
- Used by custom application providers
Less:
- beginners will find confusing and difficult to implement on their own
- You must have a client or application to run
L2TP / protocols IPsec VPN encryption
More:
- has an encryption level above PPTP with an additional step of passkey authentication
- can be used on almost all operating systems
- offers fast connections with highly secure encryption
Less:
- may slightly lag behind the VPN protocols such as OpenVPN [1945013efficacité] overall connection may decrease due to considerable overhead PPP encapsulated packets
SSTP VPN encryption protocols
more:
- uses AES encryption algorithms for the highest security level
- frequently used by companies and universities with data sensitive
Less:
- currently unavailable on Mac, iOS, or Android systems
- connection speed is slower due to additional encryption level
- all VPN providers not offering SSTP encryption protocols
Conclusion VPN encryption protocols
to watch PPTP in an easy to understand fashion, it offers the lowest VPN encryption protocol security level, but also the fastest. It is perfect for the casual user who wants a little added security, but do not want their connection to slow down considerably.
Those who really want to improve their security will watch OpenVPN encryption protocols, SSTP, and L2TP VPN. These have stronger levels of encryption. The tradeoff is that they may cause some slow down your connection. OpenVPN and SSTP VPN offer the highest levels of encryption protocol.
All this becomes important that best VPN providers offer you the opportunity to choose what VPN encryption protocol selected from a simple to understand dropdown menu. If you do not know what it all meant before, now you can use to take advantage of VPN you choose the way you need.
the entity image via La1n / Shutterstock
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