What is the Difference Between PPTP, L2TP and Open VPN

  1. PPTP (Point-to-Point Tunneling Protocol) is lower level encryption method compared to L2TP and OpenVPN. With 128 bit keys it will feel slightly faster than L2TP and OpenVPN. PPTP is ideal because of the ease of setup.

  2. L2TP (Layer Two Tunneling Protocol) is considered a bit more secure than PPTP as it uses 256 bit keys giving a higher level of encryption. L2TP encapsulates data twice making it less efficient and slightly slower.

  3. OpenVPN offers the most secure connection option at the moment without sacrificing performance and speed. It offers up to 256-bit encryption, depending on the service provider. When used in its default UDP mode, OpenVPN provides the best performance.
  • 113 Users Found This Useful
這篇文章有幫助嗎？

相關文章

What is Kill-Switch?

VPN conceals your original IP address. When you connect to the Internet through a VPN...

Is there any bandwidth / speed limit?

We do not limit the bandwidth but we worry about super "heavy" users that can harm our server...

Setting up AnonymousVPN on the router

In order to setup AnonymousVPN on the router, please download an archive from...

What to do if I get a message saying that the TAP-Win 32 Adapter V9 install fails?

You can download the latest version of TAP: - Windows XP Download  - Windows 7 and above Download...