LiquidVPN implements the highest level of encryption natively supported by each of our VPN protocols.


PPTP - we use MS CHAP V2 authentication and MPPE 128 for encryption.

L2TP - We use MS CHAP V2 authentication and AES 128 for encryption.

OpenVPN - We use AES-256-CBC (Default), AES-128-CBC Or Camellia-256-CBC (Alternatives), SHA2 authentication, TLS Cipher - TLS-DHE-RSA-WITH-AES-256-CBC-SHA and 4096 RSA keys.

Also Read

Where is LiquidVPN located and what are your countries logging policies?
LiquidVPN is located in the United States. The United States does not have any logging policies....
Do you offer TCP and UDP OpenVPN connections?
Yes, and we provide several ports for each type of network topology we offer.
Can I use LiquidVPN instead of my ISP?
No, a VPN works in conjunction with your internet connection. It cannot be used to replace your...
Do you block any ports or types of traffic?
No we do not block any ports out right. Port 25, 22, 21, 23 are monitored for abuse, if our...
Can I use LiquidVPN on more than one device?
Yes, you can use LiquidVPN from as many different devices as you want. The only restriction we...