PPTP, L2TP, OpenVPN - confusion, right?! What does all this mean VPN protocols and that one should you choose? Our customers Windows and OS X offer an automatic mode that selects the best VPN protocol for you, but some of our users naturally get confused when they have to make themselves. Let me explain the differences so you can choose the VPN tunnel type that best fits your needs. There are indeed significant differences between them, depending on your device requirements and issues of choice. Now let him!
VPN Protocols
In simple terms a protocol is described as an agreed language in which computers communicate. VPN tunnels are protocols that maintain network connections while encapsulating and encrypting data transferred. Now there are different ways that the data is encrypted and technology has advanced over time - which is why we see a variety of options. For the curious reader, visit Microsoft's explanation of the VPN tunneling protocols
PPTP VPN
This is called Point-to-Point Protocol Tunnel is the simplest three, developed in 1999 by a consortium led by Microsoft. While remaining secure, it runs on a 128-bit encryption. In basic terms, there are minor vulnerabilities, including a disconnection minor risk. The downside is that the Great Wall of China can detect in some cases, which means they could block your VPN connection. On the positive side, PPTP is fast because the encryption does not slow down the speed of bandwidth.
L2TP / IPSEC VPN
The layer tunneling protocol 2 usually is slower than other protocols due to its 256-bit encryption, which means there is an extra layer of security. It is usually combined with the IPsec protocol that encapsulates for privacy, authentication and integrity. In essence, it means its a good choice due to its high level of security and ability to bypass restrictions to unlock the Internet
OpenVPN - VPN Tunnel Protocol Superior
OpenVPN is an open source protocol that is constantly being developed. It is very stable, works well on wireless connections and is very secure. It includes SSL, which is the security protocol you use for your online shopping, banking and transfer of other sensitive data. OpenVPN is the best of all worlds, supported on all devices -. On Windows and Mac, use our application, then it must be manually configured on iOS, Linux and SaferVPN Routers
Security, Speed, stability or all - What is your choice
If you just want open blocked sites , regardless of your privacy or security (say you 're using a high-end Internet security system), then you can opt for PPTP.
If on the other hand you use a VPN for this extra layer of security encryption, L2TP recommended because it will protect your against hackers, nosy and curious governments. While you can always circumvent censorship, it could not broadcast the full speed potential of
Now for the best part -.? If you want security, speed and stability both Well, the happy news is spelled OpenVPN. It has all these three features at once - so use it! In addition, we are so pleasant to SaferVPN we give all our users the freedom to choose the protocol to use without restrictions. While our competitors will allow users premium access to OpenVPN, we let everyone use it! Now is not terrible
If you have not yet, Register SaferVPN or start your free trial VPN now
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